2-AMINO-7-CHLORO-5-OXO-5H-(1)BENZOPYRANO-(2,3-B)-PYRIDINE-3-CARBONITRILE

Product Name: 2-AMINO-7-CHLORO-5-OXO-5H-(1)BENZOPYRANO-(2,3-B)-PYRIDINE-3-CARBONITRILE
CAS No.: 68302-10-3
Chemical Name: 2-AMINO-7-CHLORO-5-OXO-5H-(1)BENZOPYRANO-(2,3-B)-PYRIDINE-3-CARBONITRILE
Synonyms: TIMTEC-BB SBB003039;4-Methoxynicotinic acid;Ethyl 4-ethoxynicotinate;Ethyl 6-chloropicolinate;3-Boronoisonicotinic acid;3-fluoro-6-Cyano Pyridine;Methyl 3-methylpicolinate;2-boronoisonicotinonitrile;3,3'-Dicyano-2,2'-bipyridine;2-Benzyloxy-5-hydroxypyridine
CBNumber: CB0104890
Molecular Formula: C13H6ClN3O2
Formula Weight: 271.66
MOL File: 68302-10-3.mol

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2-AMINO-7-CHLORO-5-OXO-5H-(1)BENZOPYRANO-(2,3-B)-PYRIDINE-3-CARBONITRILE Property

Melting point:: >300 °C(lit.)
form: solid
InChI: 1S/C13H6ClN3O2/c14-7-1-2-10-8(4-7)11(18)9-3-6(5-15)12(16)17-13(9)19-10/h1-4H,(H2,16,17)
InChIKey: CRDSZSMHAAGKEY-UHFFFAOYSA-N
SMILES: Nc1nc2Oc3ccc(Cl)cc3C(=O)c2cc1C#N
CAS DataBase Reference: 68302-10-3(CAS DataBase Reference)

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Safety

Hazard Codes: Xi,Xn
Risk Statements: 36/37/38-22-43
Safety Statements: 26-36-36/37
WGK Germany: 3
Storage Class: 11 - Combustible Solids
Hazard Classifications: Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: CDS005481
Product name: 2-benzyloxy-5-hydroxypyridine
Purity: Aldrich<SUP>CPR</SUP>
Packaging: 100 mg
Price: $73.1
Updated: 2025/07/31

Sigma-Aldrich

Product number: 402311
Product name: 2-Amino-7-chloro-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-3-carbonitrile
Purity: 97%
Packaging: 1g
Price: $56.4
Updated: 2023/06/20

Usbiological

Product number: 279675
Product name: 6-Hydroxypyridin-3-ylboronic acid
Packaging: 250mg
Price: $602
Updated: 2021/12/16

Activate Scientific

Product number: AS64459
Product name: 2-(4-Methylpiperazin-1-yl)isonicotinonitrile
Purity: 95+%
Packaging: 1g
Price: $82
Updated: 2021/12/16

AK Scientific

Product number: 0761AQ
Product name: 2-Amino-7-chloro-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-3-carbonitrile
Packaging: 1g
Price: $125
Updated: 2021/12/16

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2-AMINO-7-CHLORO-5-OXO-5H-(1)BENZOPYRANO-(2,3-B)-PYRIDINE-3-CARBONITRILE Chemical Properties,Usage,Production

Uses

2-Amino-7-chloro-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-3-carbonitrile is a halogenated heterocycle.

General Description

2-Amino-7-chloro-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-3-carbonitrile is a halogenated heterocycle.

2-AMINO-7-CHLORO-5-OXO-5H-(1)BENZOPYRANO-(2,3-B)-PYRIDINE-3-CARBONITRILE Preparation Products And Raw materials

Raw materials

Preparation Products

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2-AMINO-7-CHLORO-5-OXO-5H-(1)BENZOPYRANO-(2,3-B)-PYRIDINE-3-CARBONITRILE Suppliers

China 42 Germany 2 India 6 Switzerland 3 Ukraine 1 United Kingdom 3 United States 16 Global 73

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44802
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Wuhan Chemwish Technology Co., Ltd

Tel: 86-027-67849912
Fax: 86-027-87531808
Email: sales@chemwish.com
Country: China
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Chemsky（shanghai）International Co.,Ltd.

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Zhengzhou TRIZ Pharmaceutical Technology Co., Ltd.

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Sigma-Aldrich

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Wuhan Chemwish Technology Co.， Ltd

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Email: sales@chemwish.com
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Zhengzhou AiXi Technology Co., Ltd.

Tel: 0371-56787280 13137706083
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Capot Chemical Co.,Ltd.

Tel: +86-（0）57185586718; +8613336195806
Fax: +86-571-85864795
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Country: China
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ANHUI WITOP BIOTECH CO., LTD

Tel: +8615255079626
Email: eric@witopchemical.com
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ProdList: 23541
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View Lastest Price from 2-AMINO-7-CHLORO-5-OXO-5H-(1)BENZOPYRANO-(2,3-B)-PYRIDINE-3-CARBONITRILE manufacturers

Dideu Industries Group Limited

Product: 2-AMINO-7-CHLORO-5-OXO-5H-(1)BENZOPYRANO-(2,3-B)-PYRIDINE-3-CARBONITRILE 68302-10-3
Price: US $1.10/g
Min. Order: 1g
Purity: 99.00%
Supply Ability: 100 Tons min
Release date: 2021-08-27

Zhuozhou Wenxi import and Export Co., Ltd

Product: 2-AMINO-7-CHLORO-5-OXO-5H-(1)BENZOPYRANO-(2,3-B)-PYRIDINE-3-CARBONITRILE 68302-10-3
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-10

68302-10-3, 2-AMINO-7-CHLORO-5-OXO-5H-(1)BENZOPYRANO-(2,3-B)-PYRIDINE-3-CARBONITRILERelated Search:

Dimethylamine hydrochloride 4-Dimethylaminopyridine 2,3-Dimethoxypyridine 5-Chloro-2-nitropyridine 5-Methoxypyridine-3-boronic acid 2-CHLORO-5-METHOXYPYRIDINE 2-Chloro-4-methoxypyridine 4-Chlorophenethylamine 3-Cyanophenylboronic acid 4-METHOXYCARBONYLPYRIDINE-3-BORONIC ACID 2,4-DICHLOROPYRIDINE-5-BORONIC ACID HYDRATE 2,6-Dichloro-5-fluoro-3-pyridinecarbonitrile (4,6-DICHLOROPYRIDIN-3-YL)BORONIC ACID 2-AMINO-7-CHLORO-5-OXO-5H-(1)BENZOPYRANO-(2,3-B)-PYRIDINE-3-CARBONITRILE

TIMTEC-BB SBB003039

2-AMINO-7-CHLORO-5-OXO-5H-(1)BENZOPYRANO-(2,3-B)-PYRIDINE-3-CARBONITRILE

2-AMINO-7-CHLORO-5-OXO-5H-CHROMENO[2,3-B]PYRIDINE-3-CARBONITRILE

2-(4-Methoxybenzyloxy)-5-(trifluoromethyl)pyridine

2-amino-7-chloro-5-oxo-5H-(1)benzopyrano-(2,3-B)P

2-(N-Benzylamino)-5-chloro-3-fluoropyridine

N-Benzyl-5-chloro-3-fluoropyridin-2-amine

2,2'-Bipyridine-3,3'-dicarbonitrile

3,3'-Dicyano-2,2'-bipyridine

2-Chloro-4-methoxypyridin-3-ylboronic acid

2-Chloro-4-methoxypyridine-3-boronic acid

2-Chloro-5-methoxypyridine-3-boronic acid

2-Chloro-5-methoxypyridin-4-ylboronic acid

2-Chloro-6-(4-methoxybenzyloxy)pyridine

2-Hydroxy-4-methyl-6-(trifluoromethyl)nicotinonitrile

3-Cyano-2-hydroxy-4-methyl-6-trifluoromethylpyridine

3-Boronoisonicotinic acid

4-Carboxypyridine-3-boronic acid

3-Chloro-2-(4-methoxybenzyloxy)pyridine

4-Chloro-3-pyridineboronic acid HCl

5-[2-(allylthio)pyridin-3-yl]-1,3,4-oxadiazol-2(3h)-one

n-[(2,6-dichloropyridin-4-yl)methyl]-n,n-dimethylamine hydrochloride

6-(1h-imidazol-1-yl)nicotinamide

2-(4-methylpiperazin-1-yl)isonicotinonitrile

2,4,6-Pyridinetricarboxaldehyde

3-fluoro-6-Cyano Pyridine

1-(4-Hydroxymethyl-pyridin-2-yl)-ethanone

2-Acetyl-pyridine-4-carbaldehyde

2-bromo-5-chloro-2-nitropyridine

6-(trifluoromethyl)pyridin-3-ylamine

2-(2,4-dichlorophenyl)-4-dimethylaminopyridine

5-chloro-2-fluoroicotialdehyde

4-Butylpyrimidine-5-boronic acid

2-boronoisonicotinonitrile

4-Cyanopyridin-2-ylboronic acid

4-Cyanopyridine-2-boronic acid

4-Methoxynicotinic acid

4-Methoxypyridine-3-carboxylic acid

5-Chloro-2-(N,N-dimethylamino)-3-fluoropyridine

5-Chloro-3-fluoro-N,N-dimethylpyridin-2-amine

4-chloro-3-pyridienboronic acid HCl

4-Chloropyridine-3-boronic acid , HCl

5-Chloro-2,3-dimethoxypyridine

2-Benzyloxy-5-hydroxypyridine

2-Chloro-5-cyano-3-fluoropyridine

6-Chloro-5-fluoronicotinonitrile

6-Chloro-8-fluoro-[1,2,4]triazolo[4,3-a]pyridine

Dimethyl 3,3'-bipyridine-6,6'-dicarboxylate

Ethyl 4-ethoxy-3-pyridinecarboxylate

Ethyl 4-ethoxynicotinate

Ethyl 6-chloro-2-pyridinecarboxylate

Ethyl 6-chloropicolinate

Imidazo[1,2-a]pyridine-7-carboxylic acid

Methyl 3-methylpicolinate

Methyl 6-dimethylamino-3-pyridinecarboxylate

Methyl 6-dimethylaminonicotinate

Lithium hydrogen-4-methoxypyridine-3-boronate

Monolithium 4-methoxypyridine-3-boronate