Organoheterocyclic compounds

Organic compounds that consist of ring structures, or cyclic compounds that have atoms of at least two different elements as members of its ring(s).

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511 – 525 of 270,242 results

511

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2-Ethyl-5,5-dimethyl-1,3-dioxane solution in acetonitrile (1000mg/L)

CAS: 768-58-1 Molecular Formula: C8H16O2 Molecular Weight (g/mol): 144.214 MDL Number: MFCD16622268 InChI Key: QSHOOPIYPOINNH-UHFFFAOYSA-N Synonym: solution in acetonitrile 1000mg/l,1,3-dioxane, 2-ethyl-5,5-dimethyl PubChem CID: 69852 IUPAC Name: 2-ethyl-5,5-dimethyl-1,3-dioxane SMILES: CCC1OCC(CO1)(C)C

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PubChem CID	69852
CAS	768-58-1
Molecular Weight (g/mol)	144.214
MDL Number	MFCD16622268
SMILES	CCC1OCC(CO1)(C)C
Synonym	solution in acetonitrile 1000mg/l,1,3-dioxane, 2-ethyl-5,5-dimethyl
IUPAC Name	2-ethyl-5,5-dimethyl-1,3-dioxane
InChI Key	QSHOOPIYPOINNH-UHFFFAOYSA-N
Molecular Formula	C8H16O2

512

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3,9-Bis(1,1-dimethyl-2-hydroxyethyl)-2,4,8,10-tetraoxaspiro[5.5]undecane, 97%, Thermo Scientific Chemicals

CAS: 1455-42-1 Molecular Formula: C15H28O6 Molecular Weight (g/mol): 304.383 MDL Number: MFCD00059794 InChI Key: BPZIYBJCZRUDEG-UHFFFAOYSA-N Synonym: 2,2'-2,4,8,10-tetraoxaspiro 5.5 undecane-3,9-diyl bis 2-methylpropan-1-ol,3,9-bis 1,1-dimethyl-2-hydroxyethyl-2,4,8,10-tetraoxaspiro 5.5 undecane,cyclic acetal,2-9-1-hydroxy-2-methylpropan-2-yl-2,4,8,10-tetraoxaspiro 5.5 undecan-3-yl-2-methylpropan-1-ol,acmc-209cve,ksc489m7h,2,4,8,10-tetraoxaspiro 5.5 undecane-3,9-diethanol, beta3,beta3,beta9,beta9-tetramethyl,bis hydroxypivalaldehyde pentaerythritolacetal,bis hydroxypivalaldehyde pentaerythritolacetal cyclic acetal,bis hydroxypivalaldehyde pentaerythritol acetal cyclic acetal PubChem CID: 7569008 IUPAC Name: 2-[3-(1-hydroxy-2-methylpropan-2-yl)-2,4,8,10-tetraoxaspiro[5.5]undecan-9-yl]-2-methylpropan-1-ol SMILES: CC(C)(CO)C1OCC2(CO1)COC(OC2)C(C)(C)CO

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Specifications

PubChem CID	7569008
CAS	1455-42-1
Molecular Weight (g/mol)	304.383
MDL Number	MFCD00059794
SMILES	CC(C)(CO)C1OCC2(CO1)COC(OC2)C(C)(C)CO
Synonym	2,2'-2,4,8,10-tetraoxaspiro 5.5 undecane-3,9-diyl bis 2-methylpropan-1-ol,3,9-bis 1,1-dimethyl-2-hydroxyethyl-2,4,8,10-tetraoxaspiro 5.5 undecane,cyclic acetal,2-9-1-hydroxy-2-methylpropan-2-yl-2,4,8,10-tetraoxaspiro 5.5 undecan-3-yl-2-methylpropan-1-ol,acmc-209cve,ksc489m7h,2,4,8,10-tetraoxaspiro 5.5 undecane-3,9-diethanol, beta3,beta3,beta9,beta9-tetramethyl,bis hydroxypivalaldehyde pentaerythritolacetal,bis hydroxypivalaldehyde pentaerythritolacetal cyclic acetal,bis hydroxypivalaldehyde pentaerythritol acetal cyclic acetal
IUPAC Name	2-[3-(1-hydroxy-2-methylpropan-2-yl)-2,4,8,10-tetraoxaspiro[5.5]undecan-9-yl]-2-methylpropan-1-ol
InChI Key	BPZIYBJCZRUDEG-UHFFFAOYSA-N
Molecular Formula	C15H28O6

513

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(4R,6R)-tert-Butyl-6-cyanomethyl-2,2-dimethyl-1,3-dioxane-4-acetate, 97%, Thermo Scientific™

CAS: 125971-94-0 Molecular Formula: C14H23NO4 Molecular Weight (g/mol): 269.34 MDL Number: MFCD03093958 InChI Key: DPNRMEJBKMQHMC-GHMZBOCLSA-N Synonym: 4r,6r-tert-butyl-6-cyanomethyl-2,2-dimethyl-1,3-dioxane-4-acetate,tert-butyl 4r,6r-6-cyanomethyl-2,2-dimethyl-1,3-dioxane-4-acetate,tert-butyl 2-4r,6r-6-cyanomethyl-2,2-dimethyl-1,3-dioxan-4-yl acetate,4r,6r-t-butyl-6-cyanomethyl-2,2-dimethyl-1,3-dioxane-4-acetate,4r-cis-1,1-dimethylethyl-6-cyanomethyl-2,2-dimethyl-1,3-dioxane-4-acetate,pubchem5924,3r,5r-6-cyano-3,5-isopropylidenebisoxy hexanoic acid tert-butyl ester,4r,3r-tert-butyl-6-cyanomethyl-2,2-dimethyl-1,3-dioxane-4-acetate,4r,6r-tert-butyl-6-cyanomethyl-2,2-dimethyl-1,3-dioxane-4acetate PubChem CID: 2734287 IUPAC Name: tert-butyl 2-[(4R,6R)-6-(cyanomethyl)-2,2-dimethyl-1,3-dioxan-4-yl]acetate SMILES: CC(C)(C)OC(=O)C[C@H]1C[C@@H](CC#N)OC(C)(C)O1

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PubChem CID	2734287
CAS	125971-94-0
Molecular Weight (g/mol)	269.34
MDL Number	MFCD03093958
SMILES	CC(C)(C)OC(=O)C[C@H]1C[C@@H](CC#N)OC(C)(C)O1
Synonym	4r,6r-tert-butyl-6-cyanomethyl-2,2-dimethyl-1,3-dioxane-4-acetate,tert-butyl 4r,6r-6-cyanomethyl-2,2-dimethyl-1,3-dioxane-4-acetate,tert-butyl 2-4r,6r-6-cyanomethyl-2,2-dimethyl-1,3-dioxan-4-yl acetate,4r,6r-t-butyl-6-cyanomethyl-2,2-dimethyl-1,3-dioxane-4-acetate,4r-cis-1,1-dimethylethyl-6-cyanomethyl-2,2-dimethyl-1,3-dioxane-4-acetate,pubchem5924,3r,5r-6-cyano-3,5-isopropylidenebisoxy hexanoic acid tert-butyl ester,4r,3r-tert-butyl-6-cyanomethyl-2,2-dimethyl-1,3-dioxane-4-acetate,4r,6r-tert-butyl-6-cyanomethyl-2,2-dimethyl-1,3-dioxane-4acetate
IUPAC Name	tert-butyl 2-[(4R,6R)-6-(cyanomethyl)-2,2-dimethyl-1,3-dioxan-4-yl]acetate
InChI Key	DPNRMEJBKMQHMC-GHMZBOCLSA-N
Molecular Formula	C14H23NO4

514

N-Methyl(tetrahydrothiopyran-4-yl)methylamine, 97%, Thermo Scientific™

CAS: 950603-22-2 Molecular Formula: C7H15NS Molecular Weight (g/mol): 145.264 MDL Number: MFCD09879924 InChI Key: FPKJBESBCAZWPI-UHFFFAOYSA-N Synonym: methyl thian-4-ylmethyl amine,n-methyl tetrahydrothiopyran-4-yl methylamine,n-methyl tetrahydro-2h-thiopyran-4-yl methylamine,methyl thian-4-yl methyl amine,n-methyl-1-thian-4-yl methanamine,n-methyl-n-tetrahydro-2h-thiopyran-4-ylmethyl amine PubChem CID: 24229643 IUPAC Name: N-methyl-1-(thian-4-yl)methanamine SMILES: CNCC1CCSCC1

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PubChem CID	24229643
CAS	950603-22-2
Molecular Weight (g/mol)	145.264
MDL Number	MFCD09879924
SMILES	CNCC1CCSCC1
Synonym	methyl thian-4-ylmethyl amine,n-methyl tetrahydrothiopyran-4-yl methylamine,n-methyl tetrahydro-2h-thiopyran-4-yl methylamine,methyl thian-4-yl methyl amine,n-methyl-1-thian-4-yl methanamine,n-methyl-n-tetrahydro-2h-thiopyran-4-ylmethyl amine
IUPAC Name	N-methyl-1-(thian-4-yl)methanamine
InChI Key	FPKJBESBCAZWPI-UHFFFAOYSA-N
Molecular Formula	C7H15NS

515

4-Iodotetrahydrothiopyran, 97%, Thermo Scientific™

CAS: 281204-90-8 Molecular Formula: C5H9IS Molecular Weight (g/mol): 228.09 MDL Number: MFCD09025908 InChI Key: JVBIONNYIWEILC-UHFFFAOYSA-N Synonym: 4-iodotetrahydrothiopyran,4-iodotetrahydro-2h-thiopyran,2h-thiopyran,tetrahydro-4-iodo PubChem CID: 18525911 IUPAC Name: 4-iodothiane SMILES: IC1CCSCC1

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PubChem CID	18525911
CAS	281204-90-8
Molecular Weight (g/mol)	228.09
MDL Number	MFCD09025908
SMILES	IC1CCSCC1
Synonym	4-iodotetrahydrothiopyran,4-iodotetrahydro-2h-thiopyran,2h-thiopyran,tetrahydro-4-iodo
IUPAC Name	4-iodothiane
InChI Key	JVBIONNYIWEILC-UHFFFAOYSA-N
Molecular Formula	C5H9IS

516

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2-Fluoropyridine-4-methanol, 97%

CAS: 131747-60-9 Molecular Formula: C₆H₆FNO Molecular Weight (g/mol): 127.12 InChI Key: IAFXOPAZVVMMLE-UHFFFAOYSA-N Synonym: 2-fluoropyridin-4-yl methanol,2-fluoro-4-pyridinemethanol,2-fluoro-pyridin-4-yl-methanol,4-pyridinemethanol, 2-fluoro,acmc-1c3lv,2-fluoropyridine-4-methanol,2-fluoro-4-hydroxymethylpyridine,4-pyridinemethanol, 2-fluoro-9ci PubChem CID: 11332468 IUPAC Name: (2-fluoropyridin-4-yl)methanol SMILES: C1=CN=C(C=C1CO)F

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PubChem CID	11332468
CAS	131747-60-9
Molecular Weight (g/mol)	127.12
SMILES	C1=CN=C(C=C1CO)F
Synonym	2-fluoropyridin-4-yl methanol,2-fluoro-4-pyridinemethanol,2-fluoro-pyridin-4-yl-methanol,4-pyridinemethanol, 2-fluoro,acmc-1c3lv,2-fluoropyridine-4-methanol,2-fluoro-4-hydroxymethylpyridine,4-pyridinemethanol, 2-fluoro-9ci
IUPAC Name	(2-fluoropyridin-4-yl)methanol
InChI Key	IAFXOPAZVVMMLE-UHFFFAOYSA-N
Molecular Formula	C₆H₆FNO

517

6-Phenoxynicotinic acid, 97%, Thermo Scientific™

CAS: 51362-38-0 Molecular Formula: C12H9NO3 Molecular Weight (g/mol): 215.208 MDL Number: MFCD02682068 InChI Key: GFEUNYLQJDQNAN-UHFFFAOYSA-N Synonym: 6-phenoxynicotinic acid,3-pyridinecarboxylic acid, 6-phenoxy,6-phenoxynicotinicacid,6-phenoxy-nicotinic acid,2-phenoxypyridine-5-carboxylic acid,3-pyridinecarboxylicacid, 6-phenoxy,6-phenyloxy-3-pyridinecarboxylic acid PubChem CID: 2776497 IUPAC Name: 6-phenoxypyridine-3-carboxylic acid SMILES: C1=CC=C(C=C1)OC2=NC=C(C=C2)C(=O)O

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PubChem CID	2776497
CAS	51362-38-0
Molecular Weight (g/mol)	215.208
MDL Number	MFCD02682068
SMILES	C1=CC=C(C=C1)OC2=NC=C(C=C2)C(=O)O
Synonym	6-phenoxynicotinic acid,3-pyridinecarboxylic acid, 6-phenoxy,6-phenoxynicotinicacid,6-phenoxy-nicotinic acid,2-phenoxypyridine-5-carboxylic acid,3-pyridinecarboxylicacid, 6-phenoxy,6-phenyloxy-3-pyridinecarboxylic acid
IUPAC Name	6-phenoxypyridine-3-carboxylic acid
InChI Key	GFEUNYLQJDQNAN-UHFFFAOYSA-N
Molecular Formula	C12H9NO3

518

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3,4-Lutidine, 98+%

CAS: 583-58-4 Molecular Formula: C7H9N Molecular Weight (g/mol): 107.156 MDL Number: MFCD00006403 InChI Key: NURQLCJSMXZBPC-UHFFFAOYSA-N PubChem CID: 11417 IUPAC Name: 3,4-dimethylpyridine SMILES: CC1=C(C=NC=C1)C

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PubChem CID	11417
CAS	583-58-4
Molecular Weight (g/mol)	107.156
MDL Number	MFCD00006403
SMILES	CC1=C(C=NC=C1)C
IUPAC Name	3,4-dimethylpyridine
InChI Key	NURQLCJSMXZBPC-UHFFFAOYSA-N
Molecular Formula	C7H9N

519

6-thien-2-ylnicotinic acid, Thermo Scientific™

CAS: 179408-54-9 Molecular Formula: C10H7NO2S Molecular Weight (g/mol): 205.23 MDL Number: MFCD06410384 InChI Key: QYGFXNUFKLRCRB-UHFFFAOYSA-N Synonym: 6-thien-2-ylnicotinic acid,6-thiophen-2-yl nicotinic acid,6-2-thienyl nicotinic acid,6-thiophen-2-yl pyridine-3-carboxylic acid,6-2-thienyl pyridine-3-carboxylic acid,acmc-209efk,6-thien-2ylnicotinic acid,6-thiophen-2-yl-nicotinic acid,6-thiophen-2-ylnicotinic acid,2-thien-2-yl-5-pyridinecarboxylic acid PubChem CID: 15411144 SMILES: OC(=O)C1=CN=C(C=C1)C1=CC=CS1

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PubChem CID	15411144
CAS	179408-54-9
Molecular Weight (g/mol)	205.23
MDL Number	MFCD06410384
SMILES	OC(=O)C1=CN=C(C=C1)C1=CC=CS1
Synonym	6-thien-2-ylnicotinic acid,6-thiophen-2-yl nicotinic acid,6-2-thienyl nicotinic acid,6-thiophen-2-yl pyridine-3-carboxylic acid,6-2-thienyl pyridine-3-carboxylic acid,acmc-209efk,6-thien-2ylnicotinic acid,6-thiophen-2-yl-nicotinic acid,6-thiophen-2-ylnicotinic acid,2-thien-2-yl-5-pyridinecarboxylic acid
InChI Key	QYGFXNUFKLRCRB-UHFFFAOYSA-N
Molecular Formula	C10H7NO2S

520

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2,6-Difluoropyridine-3-boronic acid, 95%, Thermo Scientific™

CAS: 136466-94-9 Molecular Formula: C5H4BF2NO2 Molecular Weight (g/mol): 158.899 MDL Number: MFCD03788245 InChI Key: LCCZTROJRJFXNV-UHFFFAOYSA-N Synonym: 2,6-difluoropyridine-3-boronic acid,2,6-difluoropyridin-3-yl boronic acid,2,6-difluoro-3-pyridineboronic acid,2,6-difluoropyridin-3-yl-3-boronic acid,2,6-difluoropyridine-3-boronicacid,2,6-difluoropyridin-3-ylboronicacid,2,6-difluoro-3-pyridyl boronic acid,2,6-difluoro-3-pyridylboronic acid,boronic acid, 2,6-difluoro-3-pyridinyl,2,6-difluoro-3-pyridinyl boronic acid PubChem CID: 2762713 IUPAC Name: (2,6-difluoropyridin-3-yl)boronic acid SMILES: B(C1=C(N=C(C=C1)F)F)(O)O

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PubChem CID	2762713
CAS	136466-94-9
Molecular Weight (g/mol)	158.899
MDL Number	MFCD03788245
SMILES	B(C1=C(N=C(C=C1)F)F)(O)O
Synonym	2,6-difluoropyridine-3-boronic acid,2,6-difluoropyridin-3-yl boronic acid,2,6-difluoro-3-pyridineboronic acid,2,6-difluoropyridin-3-yl-3-boronic acid,2,6-difluoropyridine-3-boronicacid,2,6-difluoropyridin-3-ylboronicacid,2,6-difluoro-3-pyridyl boronic acid,2,6-difluoro-3-pyridylboronic acid,boronic acid, 2,6-difluoro-3-pyridinyl,2,6-difluoro-3-pyridinyl boronic acid
IUPAC Name	(2,6-difluoropyridin-3-yl)boronic acid
InChI Key	LCCZTROJRJFXNV-UHFFFAOYSA-N
Molecular Formula	C5H4BF2NO2

521

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2,4-Dimethylquinoline, 95%

CAS: 1198-37-4 Molecular Formula: C11H11N Molecular Weight (g/mol): 157.216 MDL Number: MFCD00006760 InChI Key: ZTNANFDSJRRZRJ-UHFFFAOYSA-N PubChem CID: 14536 IUPAC Name: 2,4-dimethylquinoline SMILES: CC1=CC(=NC2=CC=CC=C12)C

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PubChem CID	14536
CAS	1198-37-4
Molecular Weight (g/mol)	157.216
MDL Number	MFCD00006760
SMILES	CC1=CC(=NC2=CC=CC=C12)C
IUPAC Name	2,4-dimethylquinoline
InChI Key	ZTNANFDSJRRZRJ-UHFFFAOYSA-N
Molecular Formula	C11H11N

522

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5,7-Dichloro-1,6-naphthyridine, 97%

CAS: 337958-60-8 Molecular Formula: C₈H₄Cl₂N₂ Molecular Weight (g/mol): 199.04 InChI Key: HNRPBMNTCYRAJD-UHFFFAOYSA-N Synonym: pubchem14653,5,7-dichloro-1,6-napthyridine,1,6-naphthyridine,5,7-dichloro,1,6-naphthyridine, 5,7-dichloro,5,7-bis chloranyl-1,6-naphthyridine PubChem CID: 12204233 IUPAC Name: 5,7-dichloro-1,6-naphthyridine SMILES: C1=CC2=C(N=C(C=C2N=C1)Cl)Cl

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PubChem CID	12204233
CAS	337958-60-8
Molecular Weight (g/mol)	199.04
SMILES	C1=CC2=C(N=C(C=C2N=C1)Cl)Cl
Synonym	pubchem14653,5,7-dichloro-1,6-napthyridine,1,6-naphthyridine,5,7-dichloro,1,6-naphthyridine, 5,7-dichloro,5,7-bis chloranyl-1,6-naphthyridine
IUPAC Name	5,7-dichloro-1,6-naphthyridine
InChI Key	HNRPBMNTCYRAJD-UHFFFAOYSA-N
Molecular Formula	C₈H₄Cl₂N₂

523

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N-Acetonylpyridinium chloride, 97%

CAS: 42508-60-1 Molecular Formula: C8H10ClNO Molecular Weight (g/mol): 171.62 MDL Number: MFCD00031949 InChI Key: JHYYWKUENNZTMD-UHFFFAOYSA-M Synonym: 1-acetonylpyridinium chloride,n-acetonylpyridinium chloride,1-2-oxopropyl pyridinium chloride,1-2-oxopropyl pyridin-1-ium chloride,acmc-209jpw,1-acetonylpyridiniumchloride,1-pyridin-1-ium-1-ylpropan-2-one chloride,1-2-oxopropyl-2h-pyridin-2-ylium chloride PubChem CID: 2734121 SMILES: [Cl-].CC(=O)C[N+]1=CC=CC=C1

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PubChem CID	2734121
CAS	42508-60-1
Molecular Weight (g/mol)	171.62
MDL Number	MFCD00031949
SMILES	[Cl-].CC(=O)C[N+]1=CC=CC=C1
Synonym	1-acetonylpyridinium chloride,n-acetonylpyridinium chloride,1-2-oxopropyl pyridinium chloride,1-2-oxopropyl pyridin-1-ium chloride,acmc-209jpw,1-acetonylpyridiniumchloride,1-pyridin-1-ium-1-ylpropan-2-one chloride,1-2-oxopropyl-2h-pyridin-2-ylium chloride
InChI Key	JHYYWKUENNZTMD-UHFFFAOYSA-M
Molecular Formula	C8H10ClNO

524

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2-Amino-6-chloropyridine, 97%

CAS: 45644-21-1 Molecular Formula: C₅H₅ClN₂ Molecular Weight (g/mol): 128.56 MDL Number: MFCD00234068 InChI Key: OBYJTLDIQBWBHM-UHFFFAOYSA-N Synonym: 2-amino-6-chloropyridine,2-chloro-6-aminopyridine,2-pyridinamine, 6-chloro,6-chloro-2-pyridinamine,6-chloro-pyridin-2-ylamine,pyridine, 2-amino-6-chloro,6-chloropyridin-2-ylamine,6-chloro-2-pyridylamine,6-amino-2-chloropyridine,2-amino-6-chloropyridine 6-chloropyridin-2-ylamine PubChem CID: 206246 IUPAC Name: 6-chloropyridin-2-amine SMILES: C1=CC(=NC(=C1)Cl)N

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Specifications

PubChem CID	206246
CAS	45644-21-1
Molecular Weight (g/mol)	128.56
MDL Number	MFCD00234068
SMILES	C1=CC(=NC(=C1)Cl)N
Synonym	2-amino-6-chloropyridine,2-chloro-6-aminopyridine,2-pyridinamine, 6-chloro,6-chloro-2-pyridinamine,6-chloro-pyridin-2-ylamine,pyridine, 2-amino-6-chloro,6-chloropyridin-2-ylamine,6-chloro-2-pyridylamine,6-amino-2-chloropyridine,2-amino-6-chloropyridine 6-chloropyridin-2-ylamine
IUPAC Name	6-chloropyridin-2-amine
InChI Key	OBYJTLDIQBWBHM-UHFFFAOYSA-N
Molecular Formula	C₅H₅ClN₂

525

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6-Bromo-2,4-dimethylpyridine-3-boronic acid, 95%

CAS: 1072944-23-0 Molecular Formula: C7H9BBrNO2 Molecular Weight (g/mol): 229.868 MDL Number: MFCD09037491 InChI Key: GXXITYQLWOMIEM-UHFFFAOYSA-N Synonym: 6-bromo-2,4-dimethylpyridine-3-boronic acid,6-bromo-2,4-dimethylpyridin-3-yl boronic acid,acmc-2098oh,6-bromo-2,4-dimethylpyridin-3-yl boronicacid PubChem CID: 44755186 IUPAC Name: (6-bromo-2,4-dimethylpyridin-3-yl)boronic acid SMILES: B(C1=C(N=C(C=C1C)Br)C)(O)O

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Specifications

PubChem CID	44755186
CAS	1072944-23-0
Molecular Weight (g/mol)	229.868
MDL Number	MFCD09037491
SMILES	B(C1=C(N=C(C=C1C)Br)C)(O)O
Synonym	6-bromo-2,4-dimethylpyridine-3-boronic acid,6-bromo-2,4-dimethylpyridin-3-yl boronic acid,acmc-2098oh,6-bromo-2,4-dimethylpyridin-3-yl boronicacid
IUPAC Name	(6-bromo-2,4-dimethylpyridin-3-yl)boronic acid
InChI Key	GXXITYQLWOMIEM-UHFFFAOYSA-N
Molecular Formula	C7H9BBrNO2

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