Vinylogous acids

Organic compounds that contain one or more hydroxyl groups indirectly attached to a carbonyl group via an intervening vinyl functional group (-C=C-; also known as carbon - carbon double bond).

106 – 120 of 405 results

106

4-Ethoxymethylene-2-phenyloxazolin-5-one, 98+%

CAS: 15646-46-5 Molecular Formula: C12H11NO3 Molecular Weight (g/mol): 217.224 MDL Number: MFCD00003204 InChI Key: SJHPCNCNNSSLPL-NTMALXAHSA-N Synonym: oxazolone,oxazolone sensitizing agent,5 4h-oxazolone, 4-ethoxymethylene-2-phenyl,unii-78il0j7n72,4-ethoxymethylene-2-phenyl-2-oxazolin-5-one,4-ethoxymethylene-2-phenyloxazolin-5-one,4-ethoxymethylene-2-phenyl-2-oxazoline-5-one,4z-4-ethoxymethylidene-2-phenyl-1,3-oxazol-5-one,2-oxazolin-5-one, 4-ethoxymethylene-2-phenyl,4-ethoxymethylene-2-phenyloxazolone PubChem CID: 1712094 IUPAC Name: (4Z)-4-(ethoxymethylidene)-2-phenyl-1,3-oxazol-5-one SMILES: CCOC=C1C(=O)OC(=N1)C2=CC=CC=C2

Pricing & Availability
Specifications

PubChem CID	1712094
CAS	15646-46-5
Molecular Weight (g/mol)	217.224
MDL Number	MFCD00003204
SMILES	CCOC=C1C(=O)OC(=N1)C2=CC=CC=C2
Synonym	oxazolone,oxazolone sensitizing agent,5 4h-oxazolone, 4-ethoxymethylene-2-phenyl,unii-78il0j7n72,4-ethoxymethylene-2-phenyl-2-oxazolin-5-one,4-ethoxymethylene-2-phenyloxazolin-5-one,4-ethoxymethylene-2-phenyl-2-oxazoline-5-one,4z-4-ethoxymethylidene-2-phenyl-1,3-oxazol-5-one,2-oxazolin-5-one, 4-ethoxymethylene-2-phenyl,4-ethoxymethylene-2-phenyloxazolone
IUPAC Name	(4Z)-4-(ethoxymethylidene)-2-phenyl-1,3-oxazol-5-one
InChI Key	SJHPCNCNNSSLPL-NTMALXAHSA-N
Molecular Formula	C12H11NO3

107

2,3-Dimethyl-1-phenyl-5-pyrazolone 99.0+%, TCI America™

CAS: 60-80-0 Molecular Formula: C11H12N2O Molecular Weight (g/mol): 188.23 MDL Number: MFCD00003146 InChI Key: VEQOALNAAJBPNY-UHFFFAOYSA-N Synonym: antipyrine,phenazone,antipyrin,phenazon,analgesine,anodynine,anodynin,azophen,fenazone,2,3-dimethyl-1-phenyl-5-pyrazolone PubChem CID: 2206 ChEBI: CHEBI:31225 IUPAC Name: 1,5-dimethyl-2-phenylpyrazol-3-one SMILES: CC1=CC(=O)N(N1C)C2=CC=CC=C2

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Specifications

PubChem CID	2206
CAS	60-80-0
Molecular Weight (g/mol)	188.23
ChEBI	CHEBI:31225
MDL Number	MFCD00003146
SMILES	CC1=CC(=O)N(N1C)C2=CC=CC=C2
Synonym	antipyrine,phenazone,antipyrin,phenazon,analgesine,anodynine,anodynin,azophen,fenazone,2,3-dimethyl-1-phenyl-5-pyrazolone
IUPAC Name	1,5-dimethyl-2-phenylpyrazol-3-one
InChI Key	VEQOALNAAJBPNY-UHFFFAOYSA-N
Molecular Formula	C11H12N2O

108

Diethyl Ethoxymethylenemalonate 98.0+%, TCI America™

CAS: 87-13-8 Molecular Formula: C10H16O5 Molecular Weight (g/mol): 216.233 MDL Number: MFCD00009148 InChI Key: LTMHNWPUDSTBKD-UHFFFAOYSA-N Synonym: diethyl ethoxymethylenemalonate,diethyl 2-ethoxymethylene malonate,ethoxymethylenemalonic acid diethyl ester,diethyl ethoxymethylene malonate,diethyl emme,propanedioic acid, ethoxymethylene-, diethyl ester,diethylethoxymethylenemalonate,1,3-diethyl 2-ethoxymethylidene propanedioate,diethyl ethoxymethylidene propanedioate PubChem CID: 6871 IUPAC Name: diethyl 2-(ethoxymethylidene)propanedioate SMILES: CCOC=C(C(=O)OCC)C(=O)OCC

Pricing & Availability
Specifications

PubChem CID	6871
CAS	87-13-8
Molecular Weight (g/mol)	216.233
MDL Number	MFCD00009148
SMILES	CCOC=C(C(=O)OCC)C(=O)OCC
Synonym	diethyl ethoxymethylenemalonate,diethyl 2-ethoxymethylene malonate,ethoxymethylenemalonic acid diethyl ester,diethyl ethoxymethylene malonate,diethyl emme,propanedioic acid, ethoxymethylene-, diethyl ester,diethylethoxymethylenemalonate,1,3-diethyl 2-ethoxymethylidene propanedioate,diethyl ethoxymethylidene propanedioate
IUPAC Name	diethyl 2-(ethoxymethylidene)propanedioate
InChI Key	LTMHNWPUDSTBKD-UHFFFAOYSA-N
Molecular Formula	C10H16O5

109

3-O-Ethyl-L-ascorbic Acid 98.0+%, TCI America™

CAS: 86404-04-8 Molecular Formula: C8H12O6 Molecular Weight (g/mol): 204.178 MDL Number: MFCD09261382 InChI Key: ZGSCRDSBTNQPMS-UJURSFKZSA-N PubChem CID: 150736 IUPAC Name: (2R)-2-[(1S)-1,2-dihydroxyethyl]-3-ethoxy-4-hydroxy-2H-furan-5-one SMILES: CCOC1=C(C(=O)OC1C(CO)O)O

Pricing & Availability
Specifications

PubChem CID	150736
CAS	86404-04-8
Molecular Weight (g/mol)	204.178
MDL Number	MFCD09261382
SMILES	CCOC1=C(C(=O)OC1C(CO)O)O
IUPAC Name	(2R)-2-[(1S)-1,2-dihydroxyethyl]-3-ethoxy-4-hydroxy-2H-furan-5-one
InChI Key	ZGSCRDSBTNQPMS-UJURSFKZSA-N
Molecular Formula	C8H12O6

110

Ethyl 3-Ethoxyacrylate (cis- and trans- mixture) 98.0+%, TCI America™

CAS: 1001-26-9 Molecular Formula: C7H12O3 Molecular Weight (g/mol): 144.17 MDL Number: MFCD00009863 InChI Key: ITQFPVUDTFABDH-AATRIKPKSA-N PubChem CID: 5366269 IUPAC Name: ethyl (E)-3-ethoxyprop-2-enoate SMILES: CCOC=CC(=O)OCC

Pricing & Availability
Specifications

PubChem CID	5366269
CAS	1001-26-9
Molecular Weight (g/mol)	144.17
MDL Number	MFCD00009863
SMILES	CCOC=CC(=O)OCC
IUPAC Name	ethyl (E)-3-ethoxyprop-2-enoate
InChI Key	ITQFPVUDTFABDH-AATRIKPKSA-N
Molecular Formula	C7H12O3

111

5-Methyl-1-phenylpyrazole-4-carboxylic Acid 98.0+%, TCI America™

CAS: 91138-00-0 Molecular Formula: C11H10N2O2 Molecular Weight (g/mol): 202.213 MDL Number: MFCD00067831 InChI Key: USSMIQWDLWJQDQ-UHFFFAOYSA-N Synonym: 5-methyl-1-phenyl-1h-pyrazole-4-carboxylic acid,3-methyl-2-phenylpyrazole-4-carboxylic acid,3-methyl-2-phenyl-4-pyrazolecarboxylic acid,akos pao-0331,acmc-20am2c,rarechem al be 1317,maybridge1_002413,buttpark 33\08-16,cbi-bb zero/006129,5-methyl-1-phenyl-1h-pyrazole-4-carboxylicacid PubChem CID: 145221 IUPAC Name: 5-methyl-1-phenylpyrazole-4-carboxylic acid SMILES: CC1=C(C=NN1C2=CC=CC=C2)C(=O)O

Pricing & Availability
Specifications

PubChem CID	145221
CAS	91138-00-0
Molecular Weight (g/mol)	202.213
MDL Number	MFCD00067831
SMILES	CC1=C(C=NN1C2=CC=CC=C2)C(=O)O
Synonym	5-methyl-1-phenyl-1h-pyrazole-4-carboxylic acid,3-methyl-2-phenylpyrazole-4-carboxylic acid,3-methyl-2-phenyl-4-pyrazolecarboxylic acid,akos pao-0331,acmc-20am2c,rarechem al be 1317,maybridge1_002413,buttpark 33\08-16,cbi-bb zero/006129,5-methyl-1-phenyl-1h-pyrazole-4-carboxylicacid
IUPAC Name	5-methyl-1-phenylpyrazole-4-carboxylic acid
InChI Key	USSMIQWDLWJQDQ-UHFFFAOYSA-N
Molecular Formula	C11H10N2O2

112

Zaltoprofen 98.0+%, TCI America™

CAS: 74711-43-6 Molecular Formula: C17H14O3S Molecular Weight (g/mol): 298.356 MDL Number: MFCD00864323 InChI Key: MUXFZBHBYYYLTH-UHFFFAOYSA-N Synonym: 2-(10,11-Dihydro-10-oxodibenzo[b,f]thiepin-2-yl)propionic Acid PubChem CID: 5720 IUPAC Name: 2-(6-oxo-5H-benzo[b][1]benzothiepin-3-yl)propanoic acid SMILES: CC(C1=CC2=C(C=C1)SC3=CC=CC=C3C(=O)C2)C(=O)O

Pricing & Availability
Specifications

PubChem CID	5720
CAS	74711-43-6
Molecular Weight (g/mol)	298.356
MDL Number	MFCD00864323
SMILES	CC(C1=CC2=C(C=C1)SC3=CC=CC=C3C(=O)C2)C(=O)O
Synonym	2-(10,11-Dihydro-10-oxodibenzo[b,f]thiepin-2-yl)propionic Acid
IUPAC Name	2-(6-oxo-5H-benzo[b][1]benzothiepin-3-yl)propanoic acid
InChI Key	MUXFZBHBYYYLTH-UHFFFAOYSA-N
Molecular Formula	C17H14O3S

113

Diethyl 5-Amino-3-methyl-2,4-thiophenedicarboxylate 98.0+%, TCI America™

CAS: 4815-30-9 Molecular Formula: C11H15NO4S Molecular Weight (g/mol): 257.30 MDL Number: MFCD00005450 InChI Key: DGVXLHAJVRRLGV-UHFFFAOYSA-N Synonym: diethyl 5-amino-3-methyl-2,4-thiophenedicarboxylate,2,4-diethyl 5-amino-3-methylthiophene-2,4-dicarboxylate,diethyl 2-amino-4-methylthiophene-3,5-dicarboxylate,diethyl 5-amino-3-methyl-thiophene-2,4-dicarboxylate,diethyl5-amino-3-methylthiophene-2,4-dicarboxylate,2,4-thiophenedicarboxylic acid, 5-amino-3-methyl-, diethyl ester,2-amino-3,5-bis ethoxycarbonyl-4-methylthiophene,5-amino-3-methyl-thiophene-2,4-dicarboxylic acid diethyl ester,2-amino-4-methyl-3,5-bis ethoxycarbonyl thiophene,diethyl 5-amino-3-methyl-2,4-thiophene dicarboxylate PubChem CID: 78537 IUPAC Name: 2,4-diethyl 5-amino-3-methylthiophene-2,4-dicarboxylate SMILES: CCOC(=O)C1=C(C)C(C(=O)OCC)=C(N)S1

Pricing & Availability
Specifications

PubChem CID	78537
CAS	4815-30-9
Molecular Weight (g/mol)	257.30
MDL Number	MFCD00005450
SMILES	CCOC(=O)C1=C(C)C(C(=O)OCC)=C(N)S1
Synonym	diethyl 5-amino-3-methyl-2,4-thiophenedicarboxylate,2,4-diethyl 5-amino-3-methylthiophene-2,4-dicarboxylate,diethyl 2-amino-4-methylthiophene-3,5-dicarboxylate,diethyl 5-amino-3-methyl-thiophene-2,4-dicarboxylate,diethyl5-amino-3-methylthiophene-2,4-dicarboxylate,2,4-thiophenedicarboxylic acid, 5-amino-3-methyl-, diethyl ester,2-amino-3,5-bis ethoxycarbonyl-4-methylthiophene,5-amino-3-methyl-thiophene-2,4-dicarboxylic acid diethyl ester,2-amino-4-methyl-3,5-bis ethoxycarbonyl thiophene,diethyl 5-amino-3-methyl-2,4-thiophene dicarboxylate
IUPAC Name	2,4-diethyl 5-amino-3-methylthiophene-2,4-dicarboxylate
InChI Key	DGVXLHAJVRRLGV-UHFFFAOYSA-N
Molecular Formula	C11H15NO4S

114

(+)-Griseofulvin 97.0+%, TCI America™

CAS: 126-07-8 Molecular Formula: C17H17ClO6 Molecular Weight (g/mol): 352.767 MDL Number: MFCD00082343 InChI Key: DDUHZTYCFQRHIY-RBHXEPJQSA-N Synonym: griseofulvin,+-griseofulvin,amudane,fulvicin,griseofulvina,griseofulvinum,grisactin,grisefuline,grisovin,griseofulvine PubChem CID: 441140 ChEBI: CHEBI:27779 IUPAC Name: (2S,5'R)-7-chloro-3',4,6-trimethoxy-5'-methylspiro[1-benzofuran-2,4'-cyclohex-2-ene]-1',3-dione SMILES: CC1CC(=O)C=C(C12C(=O)C3=C(O2)C(=C(C=C3OC)OC)Cl)OC

Pricing & Availability
Specifications

PubChem CID	441140
CAS	126-07-8
Molecular Weight (g/mol)	352.767
ChEBI	CHEBI:27779
MDL Number	MFCD00082343
SMILES	CC1CC(=O)C=C(C12C(=O)C3=C(O2)C(=C(C=C3OC)OC)Cl)OC
Synonym	griseofulvin,+-griseofulvin,amudane,fulvicin,griseofulvina,griseofulvinum,grisactin,grisefuline,grisovin,griseofulvine
IUPAC Name	(2S,5'R)-7-chloro-3',4,6-trimethoxy-5'-methylspiro[1-benzofuran-2,4'-cyclohex-2-ene]-1',3-dione
InChI Key	DDUHZTYCFQRHIY-RBHXEPJQSA-N
Molecular Formula	C17H17ClO6

115

5-Diazo-2,2-dimethyl-1,3-dioxane-4,6-dione 98.0+%, TCI America™

CAS: 7270-63-5 Molecular Formula: C6H6N2O4 Molecular Weight (g/mol): 170.124 MDL Number: MFCD00059899 InChI Key: YRCVEMYVKSXPLM-UHFFFAOYSA-N Synonym: 5-Diazomeldrum′Cs Acid, Diazomalonic Acid Cyclic Isopropylidine Ester, cycl-Isopropylidene Diazomalonate PubChem CID: 536077 IUPAC Name: 5-diazonio-2,2-dimethyl-6-oxo-1,3-dioxin-4-olate SMILES: CC1(OC(=C(C(=O)O1)[N+]#N)[O-])C

Pricing & Availability
Specifications

PubChem CID	536077
CAS	7270-63-5
Molecular Weight (g/mol)	170.124
MDL Number	MFCD00059899
SMILES	CC1(OC(=C(C(=O)O1)[N+]#N)[O-])C
Synonym	5-Diazomeldrum′Cs Acid, Diazomalonic Acid Cyclic Isopropylidine Ester, cycl-Isopropylidene Diazomalonate
IUPAC Name	5-diazonio-2,2-dimethyl-6-oxo-1,3-dioxin-4-olate
InChI Key	YRCVEMYVKSXPLM-UHFFFAOYSA-N
Molecular Formula	C6H6N2O4

116

2,5-Dimethyl-4-methoxy-3(2H)-furanone 97.0+%, TCI America™

CAS: 4077-47-8 Molecular Formula: C7H10O3 Molecular Weight (g/mol): 142.15 MDL Number: MFCD00209504 InChI Key: SIMKGHMLPVDSJE-UHFFFAOYNA-N PubChem CID: 61325 IUPAC Name: 4-methoxy-2,5-dimethyl-2,3-dihydrofuran-3-one SMILES: COC1=C(C)OC(C)C1=O

Pricing & Availability
Specifications

PubChem CID	61325
CAS	4077-47-8
Molecular Weight (g/mol)	142.15
MDL Number	MFCD00209504
SMILES	COC1=C(C)OC(C)C1=O
IUPAC Name	4-methoxy-2,5-dimethyl-2,3-dihydrofuran-3-one
InChI Key	SIMKGHMLPVDSJE-UHFFFAOYNA-N
Molecular Formula	C7H10O3

117

2,2,6-Trimethyl-1,3-dioxin-4-one 95.0+%, TCI America™

CAS: 5394-63-8 Molecular Formula: C7H10O3 Molecular Weight (g/mol): 142.154 MDL Number: MFCD00040468 InChI Key: XFRBXZCBOYNMJP-UHFFFAOYSA-N Synonym: 2,2,6-trimethyl-4h-1,3-dioxin-4-one,2,2,4-trimethyl-6-keto-1,3-dioxin,diketene acetone adduct,4h-1,3-dioxin-4-one, 2,2,6-trimethyl,2,2,6-trimethyl-1,3-dioxen-4-one,2,2,6-trimethyl-1,3-dioxine-4-one,2,2,6-trimethyl-1,3 dioxin-4-one,pubchem20364,2,2,6-trimethyl-4h-1,3-dioxin-4-on,acmc-1akcb PubChem CID: 79368 IUPAC Name: 2,2,6-trimethyl-1,3-dioxin-4-one SMILES: CC1=CC(=O)OC(O1)(C)C

Pricing & Availability
Specifications

PubChem CID	79368
CAS	5394-63-8
Molecular Weight (g/mol)	142.154
MDL Number	MFCD00040468
SMILES	CC1=CC(=O)OC(O1)(C)C
Synonym	2,2,6-trimethyl-4h-1,3-dioxin-4-one,2,2,4-trimethyl-6-keto-1,3-dioxin,diketene acetone adduct,4h-1,3-dioxin-4-one, 2,2,6-trimethyl,2,2,6-trimethyl-1,3-dioxen-4-one,2,2,6-trimethyl-1,3-dioxine-4-one,2,2,6-trimethyl-1,3 dioxin-4-one,pubchem20364,2,2,6-trimethyl-4h-1,3-dioxin-4-on,acmc-1akcb
IUPAC Name	2,2,6-trimethyl-1,3-dioxin-4-one
InChI Key	XFRBXZCBOYNMJP-UHFFFAOYSA-N
Molecular Formula	C7H10O3

118

2,2,5,6-Tetramethyl-4H-1,3-dioxin-4-one 95.0+%, TCI America™

CAS: 87769-39-9 Molecular Formula: C8H12O3 Molecular Weight (g/mol): 156.181 MDL Number: MFCD00060139 InChI Key: NZEPEQVPVAXLSY-UHFFFAOYSA-N PubChem CID: 537695 IUPAC Name: 2,2,5,6-tetramethyl-1,3-dioxin-4-one SMILES: CC1=C(OC(OC1=O)(C)C)C

Pricing & Availability
Specifications

PubChem CID	537695
CAS	87769-39-9
Molecular Weight (g/mol)	156.181
MDL Number	MFCD00060139
SMILES	CC1=C(OC(OC1=O)(C)C)C
IUPAC Name	2,2,5,6-tetramethyl-1,3-dioxin-4-one
InChI Key	NZEPEQVPVAXLSY-UHFFFAOYSA-N
Molecular Formula	C8H12O3

119

Thieno[3,2-d]pyrimidin-4(1H)-one 98.0+%, TCI America™

CAS: 16234-10-9 Molecular Formula: C6H4N2OS Molecular Weight (g/mol): 152.171 MDL Number: MFCD00122140 InChI Key: PZMKGWRBZNOIPQ-UHFFFAOYSA-N PubChem CID: 2760611 IUPAC Name: 1H-thieno[3,2-d]pyrimidin-4-one SMILES: C1=CSC2=C1NC=NC2=O

Pricing & Availability
Specifications

PubChem CID	2760611
CAS	16234-10-9
Molecular Weight (g/mol)	152.171
MDL Number	MFCD00122140
SMILES	C1=CSC2=C1NC=NC2=O
IUPAC Name	1H-thieno[3,2-d]pyrimidin-4-one
InChI Key	PZMKGWRBZNOIPQ-UHFFFAOYSA-N
Molecular Formula	C6H4N2OS

120

5-Chloroisatoic Anhydride 98.0+%, TCI America™

CAS: 4743-17-3 Molecular Formula: C8H4ClNO3 Molecular Weight (g/mol): 197.574 MDL Number: MFCD00006701 InChI Key: MYQFJMYJVJRSGP-UHFFFAOYSA-N Synonym: 6-Chloro-1,2-dihydro -4H-3,1-benzoxazine-2,4-dione PubChem CID: 78480 IUPAC Name: 6-chloro-1H-3,1-benzoxazine-2,4-dione SMILES: C1=CC2=C(C=C1Cl)C(=O)OC(=O)N2

Pricing & Availability
Specifications

PubChem CID	78480
CAS	4743-17-3
Molecular Weight (g/mol)	197.574
MDL Number	MFCD00006701
SMILES	C1=CC2=C(C=C1Cl)C(=O)OC(=O)N2
Synonym	6-Chloro-1,2-dihydro -4H-3,1-benzoxazine-2,4-dione
IUPAC Name	6-chloro-1H-3,1-benzoxazine-2,4-dione
InChI Key	MYQFJMYJVJRSGP-UHFFFAOYSA-N
Molecular Formula	C8H4ClNO3

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Vinylogous acids

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2,3-Dimethyl-1-phenyl-5-pyrazolone 99.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Diethyl Ethoxymethylenemalonate 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

3-O-Ethyl-L-ascorbic Acid 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Ethyl 3-Ethoxyacrylate (cis- and trans- mixture) 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

5-Methyl-1-phenylpyrazole-4-carboxylic Acid 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Zaltoprofen 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Diethyl 5-Amino-3-methyl-2,4-thiophenedicarboxylate 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

(+)-Griseofulvin 97.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

5-Diazo-2,2-dimethyl-1,3-dioxane-4,6-dione 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

2,5-Dimethyl-4-methoxy-3(2H)-furanone 97.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

2,2,6-Trimethyl-1,3-dioxin-4-one 95.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

2,2,5,6-Tetramethyl-4H-1,3-dioxin-4-one 95.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Thieno[3,2-d]pyrimidin-4(1H)-one 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

5-Chloroisatoic Anhydride 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More