5-Chloro-3-(trifluoromethyl)-2-pyridinamine

Product Name: 5-Chloro-3-(trifluoromethyl)-2-pyridinamine
CAS No.: 79456-33-0
Chemical Name: 5-Chloro-3-(trifluoromethyl)-2-pyridinamine
Synonyms: 5-Chloro-3-(trifluoroMethyl)pyridin-2-aMine;5-Chloro-3-(trifluoromethyl)-2-pyridinamine;5-Chloro-3-trifluoroMethyl-pyridin-2-ylaMine;2-Pyridinamine, 5-chloro-3-(trifluoromethyl)-
CBNumber: CB52534597
Molecular Formula: C6H4ClF3N2
Formula Weight: 196.56
MOL File: 79456-33-0.mol

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5-Chloro-3-(trifluoromethyl)-2-pyridinamine Property

Boiling point:: 218℃
Density: 1.507
Flash point:: 85℃
storage temp.: under inert gas (nitrogen or Argon) at 2–8 °C
pka: 1.95±0.49(Predicted)
Appearance: Off-white to light yellow Solid

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Safety

HS Code: 2933399990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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.

P321Specific treatment (see … on this label).

P330Rinse mouth.

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

P362Take off contaminated clothing and wash before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC

Product number: C381943
Product name: 5-Chloro-3-(trifluoromethyl)pyridin-2-amine
Packaging: 500mg
Price: $155
Updated: 2021/12/16

AK Scientific

Product number: Z5142
Product name: 5-Chloro-3-(trifluoromethyl)pyridin-2-amine
Packaging: 5g
Price: $271
Updated: 2021/12/16

Apolloscientific

Product number: PC201309
Product name: 5-Chloro-3-(trifluoromethyl)pyridin-2-amine
Purity: 95+%
Packaging: 1g
Price: $60
Updated: 2021/12/16

SynQuest Laboratories

Product number: 3H30-7-1E
Product name: 5-Chloro-3-(trifluoromethyl)pyridin-2-amine
Purity: 95.0%
Packaging: 1g
Price: $96
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: HCH0367259
Product name: 5-CHLORO-3-(TRIFLUOROMETHYL)PYRIDIN-2-AMINE
Purity: 95.00%
Packaging: 5MG
Price: $495.65
Updated: 2021/12/16

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5-Chloro-3-(trifluoromethyl)-2-pyridinamine Chemical Properties,Usage,Production

Synthesis

183610-70-0

79456-33-0

General procedure for the synthesis of 5-chloro-3-(trifluoromethyl)pyridin-2-amines from 2-amino-3-trifluoromethylpyridine: Step A Synthesis of 5-chloro-3-(trifluoromethyl)-2-pyridinamine [0120] To a solution of N,N-dimethylformamide (100 mL) containing 3-(trifluoromethyl)-2-pyridinamine (12.2 g, 75 mmol), N-chlorosuccinimide (10.5 g, 79 mmol) was added. The reaction mixture was heated to 60 °C and stirred continuously for 1 hour. Upon completion of the reaction, the mixture was cooled to room temperature and subsequently concentrated. The residue was purified by silica gel column chromatography using dichloromethane as eluent to give 5-chloro-3-(trifluoromethyl)pyridin-2-amine (13.0 g, 88% yield). m/z 197 (M + 1) by LCMS.

References

[1] Patent: WO2010/91411, 2010, A1. Location in patent: Page/Page column 88-89
[2] Patent: WO2011/41713, 2011, A2. Location in patent: Page/Page column 206
[3] Patent: WO2015/79224, 2015, A1. Location in patent: Page/Page column 60; 61

5-Chloro-3-(trifluoromethyl)-2-pyridinamine Preparation Products And Raw materials

Raw materials

Preparation Products

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5-Chloro-3-(trifluoromethyl)-2-pyridinamine Suppliers

China 55 India 1 Ukraine 1 United States 8 Global 65

PharmaBlock Sciences (Nanjing),Inc.

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Cochemical Ltd.

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Shanghai Chenzhu Pharmaceutical Co., Ltd.

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Hubei Chuangliankangcheng Pharmaceutical Co., Ltd.

Tel: 027-65388397 18164111589
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Country: China
ProdList: 2007
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View Lastest Price from 5-Chloro-3-(trifluoromethyl)-2-pyridinamine manufacturers

Career Henan Chemical Co

Product: 5-Chloro-3-(trifluoromethyl)pyridin-2-amine 79456-33-0
Price: US $1.00/g
Min. Order: 1g
Purity: 95--99%
Supply Ability: 1ton
Release date: 2020-01-09

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79456-33-0