Monocarboxylic acids and derivatives

Organic compounds that contain one carboxyl group; carboxyl groups consist of a carbonyl group bonded to a hydroxy group. Includes compounds that are derived from monocarboxylic acids.

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646 – 660 of 2,264 results

646

Ethyl 2-Imidazolecarboxylate 98.0+%, TCI America™

CAS: 33543-78-1 Molecular Formula: C6H8N2O2 Molecular Weight (g/mol): 140.142 MDL Number: MFCD03426031 InChI Key: UHYNYIGCGVDBTC-UHFFFAOYSA-N Synonym: ethyl imidazole-2-carboxylate,1h-imidazole-2-carboxylic acid, ethyl ester,ethyl1h-imidazole-2-carboxylate,1h-imidazole-2-carboxylic acid ethyl ester,ethyl 2-imidazolecarboxylate,imidazole-2-carboxylic acid ethyl ester,2-ethoxycarbonyl-1h-imidazole,ethylimidazole-2-carboxylate,ethoxyformyl imidazole,zlchem 847 PubChem CID: 549404 IUPAC Name: ethyl 1H-imidazole-2-carboxylate SMILES: CCOC(=O)C1=NC=CN1

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PubChem CID	549404
CAS	33543-78-1
Molecular Weight (g/mol)	140.142
MDL Number	MFCD03426031
SMILES	CCOC(=O)C1=NC=CN1
Synonym	ethyl imidazole-2-carboxylate,1h-imidazole-2-carboxylic acid, ethyl ester,ethyl1h-imidazole-2-carboxylate,1h-imidazole-2-carboxylic acid ethyl ester,ethyl 2-imidazolecarboxylate,imidazole-2-carboxylic acid ethyl ester,2-ethoxycarbonyl-1h-imidazole,ethylimidazole-2-carboxylate,ethoxyformyl imidazole,zlchem 847
IUPAC Name	ethyl 1H-imidazole-2-carboxylate
InChI Key	UHYNYIGCGVDBTC-UHFFFAOYSA-N
Molecular Formula	C6H8N2O2

647

Ethyl 3-Thiophenecarboxylate 95.0+%, TCI America™

CAS: 5751-80-4 Molecular Formula: C7H8O2S Molecular Weight (g/mol): 156.199 MDL Number: MFCD02179226 InChI Key: OYSLMAQEMAJMCL-UHFFFAOYSA-N Synonym: ethyl 3-thenoate,ethyl 3-thiophenecarboxylate,ethylthiophene-3-carboxylate,3-ethoxycarbonyl thiophene,3-thiophenecarboxylic acid ethyl ester,3-thiophenecarboxylic acid, ethyl ester,thiophene-3-carboxylic acid ethyl ester,pubchem16116,ksc493o3n PubChem CID: 79824 IUPAC Name: ethyl thiophene-3-carboxylate SMILES: CCOC(=O)C1=CSC=C1

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PubChem CID	79824
CAS	5751-80-4
Molecular Weight (g/mol)	156.199
MDL Number	MFCD02179226
SMILES	CCOC(=O)C1=CSC=C1
Synonym	ethyl 3-thenoate,ethyl 3-thiophenecarboxylate,ethylthiophene-3-carboxylate,3-ethoxycarbonyl thiophene,3-thiophenecarboxylic acid ethyl ester,3-thiophenecarboxylic acid, ethyl ester,thiophene-3-carboxylic acid ethyl ester,pubchem16116,ksc493o3n
IUPAC Name	ethyl thiophene-3-carboxylate
InChI Key	OYSLMAQEMAJMCL-UHFFFAOYSA-N
Molecular Formula	C7H8O2S

648

Ethyl 3-Methylvalerate 98.0+%, TCI America™

CAS: 5870-68-8 Molecular Formula: C8H16O2 Molecular Weight (g/mol): 144.214 MDL Number: MFCD00041390 InChI Key: TXAWGHYFBQBVNK-UHFFFAOYSA-N Synonym: ethyl 3-methylvalerate,pentanoic acid, 3-methyl-, ethyl ester,ethyl beta-methylvalerate,valeric acid, 3-methyl-, ethyl ester,3-methylvaleric acid ethyl ester,3-methylpentanoic acid, ethyl ester,fema no. 3679,ethyl 3-methyl valerate,ethyl 3-methyl pentanoate PubChem CID: 560255 IUPAC Name: ethyl 3-methylpentanoate SMILES: CCC(C)CC(=O)OCC

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PubChem CID	560255
CAS	5870-68-8
Molecular Weight (g/mol)	144.214
MDL Number	MFCD00041390
SMILES	CCC(C)CC(=O)OCC
Synonym	ethyl 3-methylvalerate,pentanoic acid, 3-methyl-, ethyl ester,ethyl beta-methylvalerate,valeric acid, 3-methyl-, ethyl ester,3-methylvaleric acid ethyl ester,3-methylpentanoic acid, ethyl ester,fema no. 3679,ethyl 3-methyl valerate,ethyl 3-methyl pentanoate
IUPAC Name	ethyl 3-methylpentanoate
InChI Key	TXAWGHYFBQBVNK-UHFFFAOYSA-N
Molecular Formula	C8H16O2

649

Isobutyl Formate 95.0+%, TCI America™

CAS: 542-55-2 Molecular Formula: C5H10O2 Molecular Weight (g/mol): 102.133 MDL Number: MFCD00003293 InChI Key: AVMSWPWPYJVYKY-UHFFFAOYSA-N Synonym: isobutyl formate,isobutyl methanoate,tetryl formate,formic acid, 2-methylpropyl ester,iso-butyl formate,formic acid, isobutyl ester,isobutyl methanote,2-methyl-1-propyl formate,isobutyl formate natural,isobutylester kyseliny mravenci PubChem CID: 10957 IUPAC Name: 2-methylpropyl formate SMILES: CC(C)COC=O

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PubChem CID	10957
CAS	542-55-2
Molecular Weight (g/mol)	102.133
MDL Number	MFCD00003293
SMILES	CC(C)COC=O
Synonym	isobutyl formate,isobutyl methanoate,tetryl formate,formic acid, 2-methylpropyl ester,iso-butyl formate,formic acid, isobutyl ester,isobutyl methanote,2-methyl-1-propyl formate,isobutyl formate natural,isobutylester kyseliny mravenci
IUPAC Name	2-methylpropyl formate
InChI Key	AVMSWPWPYJVYKY-UHFFFAOYSA-N
Molecular Formula	C5H10O2

650

Ethyl Pyrrole-2-carboxylate 98.0+%, TCI America™

CAS: 2199-43-1 Molecular Formula: C7H9NO2 Molecular Weight (g/mol): 139.154 MDL Number: MFCD00817049 InChI Key: PAEYAKGINDQUCT-UHFFFAOYSA-N Synonym: ethyl pyrrole-2-carboxylate,ethyl 2-pyrrolecarboxylate,ethyl pyrrole-2-carbonate,ethylpyrrole-2-carboxylate,1h-pyrrole-2-carboxylic acid, ethyl ester,2-ethoxycarbonyl-1h-pyrrole,pyrrole-2-carboxylic acid, ethyl ester,1h-pyrrole-2-carboxylic acid ethyl ester,pyrrole-2-carboxylic acid ethyl ester,ethyl1h-pyrrole-2-carboxylate PubChem CID: 255670 IUPAC Name: ethyl 1H-pyrrole-2-carboxylate SMILES: CCOC(=O)C1=CC=CN1

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PubChem CID	255670
CAS	2199-43-1
Molecular Weight (g/mol)	139.154
MDL Number	MFCD00817049
SMILES	CCOC(=O)C1=CC=CN1
Synonym	ethyl pyrrole-2-carboxylate,ethyl 2-pyrrolecarboxylate,ethyl pyrrole-2-carbonate,ethylpyrrole-2-carboxylate,1h-pyrrole-2-carboxylic acid, ethyl ester,2-ethoxycarbonyl-1h-pyrrole,pyrrole-2-carboxylic acid, ethyl ester,1h-pyrrole-2-carboxylic acid ethyl ester,pyrrole-2-carboxylic acid ethyl ester,ethyl1h-pyrrole-2-carboxylate
IUPAC Name	ethyl 1H-pyrrole-2-carboxylate
InChI Key	PAEYAKGINDQUCT-UHFFFAOYSA-N
Molecular Formula	C7H9NO2

651

1,3-Dimethyl-1H-pyrazole-5-carboxylic Acid 98.0+%, TCI America™

CAS: 5744-56-9 Molecular Formula: C6H8N2O2 Molecular Weight (g/mol): 140.14 MDL Number: MFCD00159636 InChI Key: QRWZFUBHOQWUGH-UHFFFAOYSA-N Synonym: 1,3-dimethyl-1h-pyrazole-5-carboxylic acid,1,3-dimethylpyrazole-5-carboxylic acid,2,5-dimethyl-2h-pyrazole-3-carboxylic acid,1h-pyrazole-5-carboxylic acid, 1,3-dimethyl,1,3-dimethylpyrazole-5-carboxylicacid,pubchem7839,ksc269g2l,1,3-dimethylpyrazol-5-carboxylic acid,pyrazole-5-carboxylic acid, 1,3-dmethyl,1h-pyrazole-5-carboxylicacid, 1,3-dimethyl PubChem CID: 587721 IUPAC Name: 1,3-dimethyl-1H-pyrazole-5-carboxylic acid SMILES: CN1N=C(C)C=C1C(O)=O

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PubChem CID	587721
CAS	5744-56-9
Molecular Weight (g/mol)	140.14
MDL Number	MFCD00159636
SMILES	CN1N=C(C)C=C1C(O)=O
Synonym	1,3-dimethyl-1h-pyrazole-5-carboxylic acid,1,3-dimethylpyrazole-5-carboxylic acid,2,5-dimethyl-2h-pyrazole-3-carboxylic acid,1h-pyrazole-5-carboxylic acid, 1,3-dimethyl,1,3-dimethylpyrazole-5-carboxylicacid,pubchem7839,ksc269g2l,1,3-dimethylpyrazol-5-carboxylic acid,pyrazole-5-carboxylic acid, 1,3-dmethyl,1h-pyrazole-5-carboxylicacid, 1,3-dimethyl
IUPAC Name	1,3-dimethyl-1H-pyrazole-5-carboxylic acid
InChI Key	QRWZFUBHOQWUGH-UHFFFAOYSA-N
Molecular Formula	C6H8N2O2

652

trans-4-Ethylcyclohexanecarboxylic Acid 98.0+%, TCI America™

CAS: 6833-47-2 Molecular Formula: C9H16O2 Molecular Weight (g/mol): 156.23 MDL Number: MFCD01076323,MFCD01568857 InChI Key: UNROFSAOTBVBBT-UHFFFAOYSA-N Synonym: trans-4-ethylcyclohexanecarboxylic acid,4-ethylcyclohexanecarboxylic acid,cyclohexanecarboxylic acid, 4-ethyl,4-trans-ethyl cyclohexane carboxylic acid,cyclohexanecarboxylic acid, 4-ethyl-, trans,1s,4r-4-ethylcyclohexane-1-carboxylic acid,pubchem2491,acmc-209o2z,ksc352s1t,ksc352s2b PubChem CID: 1490288 IUPAC Name: 4-ethylcyclohexane-1-carboxylic acid SMILES: CCC1CCC(CC1)C(O)=O

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PubChem CID	1490288
CAS	6833-47-2
Molecular Weight (g/mol)	156.23
MDL Number	MFCD01076323,MFCD01568857
SMILES	CCC1CCC(CC1)C(O)=O
Synonym	trans-4-ethylcyclohexanecarboxylic acid,4-ethylcyclohexanecarboxylic acid,cyclohexanecarboxylic acid, 4-ethyl,4-trans-ethyl cyclohexane carboxylic acid,cyclohexanecarboxylic acid, 4-ethyl-, trans,1s,4r-4-ethylcyclohexane-1-carboxylic acid,pubchem2491,acmc-209o2z,ksc352s1t,ksc352s2b
IUPAC Name	4-ethylcyclohexane-1-carboxylic acid
InChI Key	UNROFSAOTBVBBT-UHFFFAOYSA-N
Molecular Formula	C9H16O2

653

Ethyl 2-Methylvalerate 98.0+%, TCI America™

CAS: 39255-32-8 Molecular Formula: C8H16O2 Molecular Weight (g/mol): 144.21 MDL Number: MFCD00036564 InChI Key: HZPKNSYIDSNZKW-UHFFFAOYNA-N Synonym: ethyl 2-methylvalerate,manzanate,pentanoic acid, 2-methyl-, ethyl ester,melon valerate,ethyl alpha-methylvalerate,ethyl .alpha.-methylvalerate,fema no. 3488,ethyl,a-methylvalerate,acmc-1ahki,ethyl 2-methyl pentanoate PubChem CID: 62902 IUPAC Name: ethyl 2-methylpentanoate SMILES: CCCC(C)C(=O)OCC

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PubChem CID	62902
CAS	39255-32-8
Molecular Weight (g/mol)	144.21
MDL Number	MFCD00036564
SMILES	CCCC(C)C(=O)OCC
Synonym	ethyl 2-methylvalerate,manzanate,pentanoic acid, 2-methyl-, ethyl ester,melon valerate,ethyl alpha-methylvalerate,ethyl .alpha.-methylvalerate,fema no. 3488,ethyl,a-methylvalerate,acmc-1ahki,ethyl 2-methyl pentanoate
IUPAC Name	ethyl 2-methylpentanoate
InChI Key	HZPKNSYIDSNZKW-UHFFFAOYNA-N
Molecular Formula	C8H16O2

654

2-Naphthaleneacetic Acid 98.0+%, TCI America™

CAS: 581-96-4 Molecular Formula: C12H10O2 Molecular Weight (g/mol): 186.21 MDL Number: MFCD00004126 InChI Key: VIBOGIYPPWLDTI-UHFFFAOYSA-N Synonym: 2-naphthylacetic acid,2-naphthaleneacetic acid,2-naphthalen-2-yl acetic acid,betoxan,2-2-naphthyl acetic acid,beta-naphthylacetic acid,beta-naphthaleneacetic acid,beta-naphthaleneacetate,naphthalen-2-ylacetic acid,.beta.-naphthaleneacetic acid PubChem CID: 11393 ChEBI: CHEBI:37837 IUPAC Name: 2-(naphthalen-2-yl)acetic acid SMILES: OC(=O)CC1=CC=C2C=CC=CC2=C1

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PubChem CID	11393
CAS	581-96-4
Molecular Weight (g/mol)	186.21
ChEBI	CHEBI:37837
MDL Number	MFCD00004126
SMILES	OC(=O)CC1=CC=C2C=CC=CC2=C1
Synonym	2-naphthylacetic acid,2-naphthaleneacetic acid,2-naphthalen-2-yl acetic acid,betoxan,2-2-naphthyl acetic acid,beta-naphthylacetic acid,beta-naphthaleneacetic acid,beta-naphthaleneacetate,naphthalen-2-ylacetic acid,.beta.-naphthaleneacetic acid
IUPAC Name	2-(naphthalen-2-yl)acetic acid
InChI Key	VIBOGIYPPWLDTI-UHFFFAOYSA-N
Molecular Formula	C12H10O2

655

2-Methylpentyl Formate 90.0+%, TCI America™

CAS: 381670-34-4 Molecular Formula: C7H14O2 Molecular Weight (g/mol): 130.19 MDL Number: MFCD00059817 InChI Key: KYHHSTLLLQRFHJ-UHFFFAOYNA-N Synonym: Formic Acid 2-Methylpentyl Ester PubChem CID: 537217 IUPAC Name: 2-methylpentyl formate SMILES: CCCC(C)COC=O

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PubChem CID	537217
CAS	381670-34-4
Molecular Weight (g/mol)	130.19
MDL Number	MFCD00059817
SMILES	CCCC(C)COC=O
Synonym	Formic Acid 2-Methylpentyl Ester
IUPAC Name	2-methylpentyl formate
InChI Key	KYHHSTLLLQRFHJ-UHFFFAOYNA-N
Molecular Formula	C7H14O2

656

Cyanomethyl Formate 98.0+%, TCI America™

CAS: 150760-95-5 Molecular Formula: C3H3NO2 Molecular Weight (g/mol): 85.06 MDL Number: MFCD00661077 InChI Key: ZFLAEHBSVFWEHW-UHFFFAOYSA-N Synonym: Formic Acid Cyanomethyl Ester PubChem CID: 4205685 IUPAC Name: cyanomethyl formate SMILES: O=COCC#N

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PubChem CID	4205685
CAS	150760-95-5
Molecular Weight (g/mol)	85.06
MDL Number	MFCD00661077
SMILES	O=COCC#N
Synonym	Formic Acid Cyanomethyl Ester
IUPAC Name	cyanomethyl formate
InChI Key	ZFLAEHBSVFWEHW-UHFFFAOYSA-N
Molecular Formula	C3H3NO2

657

Ethyl 2-Aminobenzothiazole-6-carboxylate 98.0+%, TCI America™

CAS: 50850-93-6 Molecular Formula: C10H10N2O2S Molecular Weight (g/mol): 222.262 MDL Number: MFCD00102724 InChI Key: VYJSGJXWKSDUSG-UHFFFAOYSA-N Synonym: ethyl 2-aminobenzo d thiazole-6-carboxylate,ethyl 2-amino-benzothiazole-6-carboxylate,ethyl 2-aminobenzothiazole-6-carboxylate,2-amino-benzothiazole-6-carboxylic acid ethyl ester,6-benzothiazolecarboxylic acid, 2-amino-, ethyl ester,2-amino-6-ethoxycarbonylbenzothiazole,ethyl2-amino-benzothiazole-6-carboxylate,2-aminobenzothiazole-6-carboxylic acid ethyl ester,2-amino benzo thiazole-6-carboxylic acid ethyl ester,3kid PubChem CID: 601008 IUPAC Name: ethyl 2-amino-1,3-benzothiazole-6-carboxylate SMILES: CCOC(=O)C1=CC2=C(C=C1)N=C(S2)N

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PubChem CID	601008
CAS	50850-93-6
Molecular Weight (g/mol)	222.262
MDL Number	MFCD00102724
SMILES	CCOC(=O)C1=CC2=C(C=C1)N=C(S2)N
Synonym	ethyl 2-aminobenzo d thiazole-6-carboxylate,ethyl 2-amino-benzothiazole-6-carboxylate,ethyl 2-aminobenzothiazole-6-carboxylate,2-amino-benzothiazole-6-carboxylic acid ethyl ester,6-benzothiazolecarboxylic acid, 2-amino-, ethyl ester,2-amino-6-ethoxycarbonylbenzothiazole,ethyl2-amino-benzothiazole-6-carboxylate,2-aminobenzothiazole-6-carboxylic acid ethyl ester,2-amino benzo thiazole-6-carboxylic acid ethyl ester,3kid
IUPAC Name	ethyl 2-amino-1,3-benzothiazole-6-carboxylate
InChI Key	VYJSGJXWKSDUSG-UHFFFAOYSA-N
Molecular Formula	C10H10N2O2S

658

1-Ethyl-3-methylpyrazole-5-carboxylic Acid 98.0+%, TCI America™

CAS: 50920-65-5 Molecular Formula: C7H10N2O2 Molecular Weight (g/mol): 154.169 MDL Number: MFCD00156147 InChI Key: VFMGOJUUTAPPDA-UHFFFAOYSA-N Synonym: 1-ethyl-3-methyl-1h-pyrazole-5-carboxylic acid,1-ethyl-3-methylpyrazole-5-carboxylic acid,2-ethyl-5-methyl-2h-pyrazole-3-carboxylic acid,1h-pyrazole-5-carboxylic acid, 1-ethyl-3-methyl,maybridge1_008579,acmc-20aovb,1-ethyl-3-methyl-1h-pyrazole-5-carboxylicacid,1-ethyl-3-methylpyrazole-5-carboxylic,1h-pyrazole-5-carboxylicacid, 1-ethyl-3-methyl PubChem CID: 2743794 IUPAC Name: 2-ethyl-5-methylpyrazole-3-carboxylic acid SMILES: CCN1C(=CC(=N1)C)C(=O)O

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PubChem CID	2743794
CAS	50920-65-5
Molecular Weight (g/mol)	154.169
MDL Number	MFCD00156147
SMILES	CCN1C(=CC(=N1)C)C(=O)O
Synonym	1-ethyl-3-methyl-1h-pyrazole-5-carboxylic acid,1-ethyl-3-methylpyrazole-5-carboxylic acid,2-ethyl-5-methyl-2h-pyrazole-3-carboxylic acid,1h-pyrazole-5-carboxylic acid, 1-ethyl-3-methyl,maybridge1_008579,acmc-20aovb,1-ethyl-3-methyl-1h-pyrazole-5-carboxylicacid,1-ethyl-3-methylpyrazole-5-carboxylic,1h-pyrazole-5-carboxylicacid, 1-ethyl-3-methyl
IUPAC Name	2-ethyl-5-methylpyrazole-3-carboxylic acid
InChI Key	VFMGOJUUTAPPDA-UHFFFAOYSA-N
Molecular Formula	C7H10N2O2

659

Amyl Formate 95.0+%, TCI America™

CAS: 638-49-3 Molecular Formula: C6H12O2 Molecular Weight (g/mol): 116.16 MDL Number: MFCD00040440 InChI Key: DIQMPQMYFZXDAX-UHFFFAOYSA-N Synonym: Formic Acid Amyl Ester, Pentyl Formate PubChem CID: 12529 IUPAC Name: pentyl formate SMILES: CCCCCOC=O

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PubChem CID	12529
CAS	638-49-3
Molecular Weight (g/mol)	116.16
MDL Number	MFCD00040440
SMILES	CCCCCOC=O
Synonym	Formic Acid Amyl Ester, Pentyl Formate
IUPAC Name	pentyl formate
InChI Key	DIQMPQMYFZXDAX-UHFFFAOYSA-N
Molecular Formula	C6H12O2

660

Isopropyl 2-Methylbutyrate 98.0+%, TCI America™

CAS: 66576-71-4 Molecular Formula: C8H16O2 Molecular Weight (g/mol): 144.214 MDL Number: MFCD00085203 InChI Key: DIRDKDDFAMNBNY-UHFFFAOYSA-N Synonym: 2-Methylbutyric Acid Isopropyl Ester PubChem CID: 522214 IUPAC Name: propan-2-yl 2-methylbutanoate SMILES: CCC(C)C(=O)OC(C)C

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PubChem CID	522214
CAS	66576-71-4
Molecular Weight (g/mol)	144.214
MDL Number	MFCD00085203
SMILES	CCC(C)C(=O)OC(C)C
Synonym	2-Methylbutyric Acid Isopropyl Ester
IUPAC Name	propan-2-yl 2-methylbutanoate
InChI Key	DIRDKDDFAMNBNY-UHFFFAOYSA-N
Molecular Formula	C8H16O2

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