3-CHLORO-2-METHYLPYRIDINE

Product Name: 3-CHLORO-2-METHYLPYRIDINE
CAS No.: 72093-03-9
Chemical Name: 3-CHLORO-2-METHYLPYRIDINE
Synonyms: 3-CHLORO-2-PICOLINE;3-CHLORO-2-METHYLPYRIDINE;Pyridine, 3-chloro-2-methyl-;Pyridine, 3-chloro-2-methyl- (9CI);3-CHLORO-2-METHYLPYRIDINE ISO 9001：2015 REACH
CBNumber: CB4389219
Molecular Formula: C6H6ClN
Formula Weight: 127.57
MOL File: 72093-03-9.mol

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3-CHLORO-2-METHYLPYRIDINE Property

Boiling point:: 156.5±20.0 °C(Predicted)
Density: 1.150±0.06 g/cm3(Predicted)
storage temp.: Inert atmosphere,Room Temperature
pka: 3.67±0.10(Predicted)
Appearance: Colorless to light yellow Liquid

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Safety

HS Code: 2933399990

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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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Biosynth Carbosynth

Product number: FC55554
Product name: 3-Chloro-2-methylpyridine
Packaging: 500mg
Price: $115
Updated: 2021/12/16

Matrix Scientific

Product number: 076470
Product name: 3-Chloro-2-methylpyridine
Purity: 95+%
Packaging: 1g
Price: $168
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC55554
Product name: 3-Chloro-2-methylpyridine
Packaging: 1g
Price: $194
Updated: 2021/12/16

SynQuest Laboratories

Product number: 3H32-5-CK
Product name: 3-Chloro-2-methylpyridine
Packaging: 1g
Price: $256
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC55554
Product name: 3-Chloro-2-methylpyridine
Packaging: 2g
Price: $310
Updated: 2021/12/16

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3-CHLORO-2-METHYLPYRIDINE Chemical Properties,Usage,Production

Synthesis

3430-10-2

72093-03-9

General procedure for the synthesis of 3-chloro-2-methylpyridine from 3-amino-2-methylpyridine: 54 g of 3-amino-2-methylpyridine was slowly added to 130 g of concentrated hydrochloric acid (36-38% mass fraction). Subsequently, hydrogen chloride gas was passed to saturation and 222.45 g of phosphoryl chloride and 90 g of nitric acid at 70% mass concentration were added dropwise at 20-25°C. The reaction was carried out with continuous stirring and strict stirring. The reaction was carried out with continuous stirring and under strict temperature control. After completion of the reaction, 57.3 g of 3-chloro-2-methylpyridine was obtained in 89% yield and 99% purity after post-treatment.

References

[1] Patent: CN105061300, 2018, B. Location in patent: Paragraph 0020; 0021

3-CHLORO-2-METHYLPYRIDINE Preparation Products And Raw materials

Raw materials

FUMING SULFURIC ACID ZINC Toluene Sodium nitrite 6-Chloro-2-methyl-3-nitropyridine Hydrochloric acid

Preparation Products

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3-CHLORO-2-METHYLPYRIDINE Suppliers

China 78 Germany 2 India 3 United Kingdom 4 United States 12 Global 99

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Capot Chemical Co., Ltd

Tel: +86 (0) 571 85 58 67 18
Fax: 0086-571-85864795
Country: China
ProdList: 18207
Advantage: 66

Pure Chemistry Scientific Inc.

Tel: 001-857-928-2050 or 1-888-588-9418
Fax: 001-617-206-9595
Email: sales@chemreagents.com
Country: United States
ProdList: 10186
Advantage: 62

Shanghai Longsheng chemical Co.,Ltd.

Tel: 021-58099652-8005 13585536065
Fax: 021-58099609
Email: bin.wu@shlschem.com
Country: China
ProdList: 9883
Advantage: 59

Chemsky（shanghai）International Co.,Ltd.

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 32321
Advantage: 50

skychemical Co.Ltd

Tel: 021-20958197 20965099
Fax: 021-20960837
Email: sales@skychemical.com
Country: China
ProdList: 1183
Advantage: 57

Tianjin Jinyuda Chemical Co., Ltd.

Tel: 022-58013646 13011382049
Fax: 022-23854368
Email: sales@jinyudachem.com
Country: China
ProdList: 1930
Advantage: 55

NovoChemy Ltd.

Tel: 021-31261262/ 49 (0)17662837245
Fax: (0)21-33250524
Email: sales@novochemy.com
Country: Germany
ProdList: 6328
Advantage: 58

Shanghai Topbiochem Technology Co., Ltd

Tel: 021-58170097
Email: info@topbiochem.com
Country: China
ProdList: 9510
Advantage: 58

China Shenyang Tyschem CO. ,LTD

Tel: +86-024-83607930; 18640359690
Fax: 024-83607930
Email: sales@honghuchem.com
Country: China
ProdList: 256
Advantage: 58

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View Lastest Price from 3-CHLORO-2-METHYLPYRIDINE manufacturers

Dideu Industries Group Limited

Product: 3-CHLORO-2-METHYLPYRIDINE 72093-03-9
Price: US $1.10/g
Min. Order: 1g
Purity: 99.00%
Supply Ability: 100 Tons min
Release date: 2021-08-27

Career Henan Chemical Co

Product: 3-Chloro-2-picoline 72093-03-9
Price: US $9.80/KG
Min. Order: 1KG
Purity: ≥98%
Supply Ability: 20 tons
Release date: 2020-01-02

72093-03-9, 3-CHLORO-2-METHYLPYRIDINERelated Search:

Clopyralid 2-AMINO-3,5-DICHLORO-6-METHYLPYRIDINE Picloram PICLORAM METHYL ESTER 2-CHLORO-3-METHYLPYRIDINE 4-Chloro-2-picoline 2-CHLORO-6-METHYLPYRIDINE-4-CARBOXYLIC ACID 4-Chloro-3-methylpyridine hydrochloride 3-CHLORO-4-METHYLPYRIDINE 2,4-Dichloro-3-methylpyridine 2,5-DICHLORO-3-METHYLPYRIDINE 2,6-Dichloro-4-picoline 4-Chloro-5-methylpyridine Ethyl 2-chloro-6-methylpyridine-4-carboxylate, 97% Picoplatin 3-AMINO-2-CHLORO-4-METHYLPYRIDINE,3-AMINO-6-CHLORO-2-METHYLPYRIDINE 4-Chloro-N-methylpyridine-2-carboxamide Hydrochloride 3-BROMO-2-CHLORO-4-PICOLINE

3-CHLORO-2-PICOLINE

3-CHLORO-2-METHYLPYRIDINE

Pyridine, 3-chloro-2-methyl-

Pyridine, 3-chloro-2-methyl- (9CI)

3-CHLORO-2-METHYLPYRIDINE ISO 9001：2015 REACH

72093-03-9

pharmacetical

Halides

Pyridines