ChemicalBook > CAS DataBase List > 2-AMINO-3,5-DICHLOROPYRAZINE

2-AMINO-3,5-DICHLOROPYRAZINE

Product Name
2-AMINO-3,5-DICHLOROPYRAZINE
CAS No.
873-42-7
Chemical Name
2-AMINO-3,5-DICHLOROPYRAZINE
Synonyms
3,5-dichloropyrazin-2-aMine;3,5-Dichloro-pyrazin-2-ylamine;3,5-Dichloro-2-PyrazinaMine;2-AMini-3,5-dichloropyrazine;2-PyrazinaMine,3,5-dichloro-;3,5-Dichloro-2-aminopyrazine;2-Dmino-3,5-dichloropyrazine;2-AMINO-3,5-DICHLOROPYRAZINE;2-AMino-3,5-dichloropyrazine, 95+%;2-AMINO-3,5-DICHLOROPYRAZINE ISO 9001：2015 REACH
CBNumber
CB82455219
Molecular Formula
C4H3Cl2N3
Formula Weight
163.99
MOL File
873-42-7.mol
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2-AMINO-3,5-DICHLOROPYRAZINE Property

Melting point:
140-142 °C
Boiling point:
275.6±35.0 °C(Predicted)
Density 
1.606±0.06 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2–8 °C
pka
0.89±0.10(Predicted)
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Safety

HS Code 
2933199090
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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

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

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

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

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

TRC
Product number
D436135
Product name
3,5-Dichloro-2-pyrazinamine
Packaging
1g
Price
$120
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA72035
Product name
2-Amino-3,5-dichloropyrazine
Packaging
10g
Price
$120
Updated
2021/12/16
AK Scientific
Product number
J91190
Product name
2-Amino-3,5-dichloropyrazine
Packaging
25g
Price
$150
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA72035
Product name
2-Amino-3,5-dichloropyrazine
Packaging
2g
Price
$50
Updated
2021/12/16
Matrix Scientific
Product number
072542
Product name
2-Amino-3,5-dichloropyrazine
Purity
95+%
Packaging
5g
Price
$58
Updated
2021/12/16
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2-AMINO-3,5-DICHLOROPYRAZINE Chemical Properties,Usage,Production

Uses

3,5-Dichloro-2-pyrazinamine is used in the synthesis of pyrazinones as inhibitors of protein kinases, which play a key role in the progression of cancer. It is also used in the synthesis of N-substituted pyrazines by tandem reaction ofo-aminohalopyrazines with isothiocyanates.

2-AMINO-3,5-DICHLOROPYRAZINE Preparation Products And Raw materials

Raw materials

Preparation Products

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2-AMINO-3,5-DICHLOROPYRAZINE Suppliers

China 136 Germany 1 India 1 United Kingdom 2 United States 11 Global 151
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12458
Advantage
60
Jia Xing Isenchem Co.,Ltd
Tel
0573-85285100 18627885956
Fax
0573-85285100
Email
isenchem@163.com
Country
China
ProdList
9551
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
10194
Advantage
62
Tetranov Biopharm
Tel
13526569071
Email
sales@leadmedpharm.com
Country
China
ProdList
7891
Advantage
64
Accela ChemBio Co.,Ltd.
Tel
021-50795510 4000665055
Fax
021-50795055
Email
sales@accelachem.com
Country
China
ProdList
11660
Advantage
64
Nanjing Chemlin Chemical Co., Ltd
Tel
025-83697070
Fax
+86-25-83453306
Email
info@chemlin.com.cn
Country
China
ProdList
17987
Advantage
64
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696;
Email
info@hanhongsci.com
Country
China
ProdList
42982
Advantage
64
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View Lastest Price from 2-AMINO-3,5-DICHLOROPYRAZINE manufacturers

Honest Joy Holdings Limited
Product
3,5-dichloropyrazin-2-amine 873-42-7
Price
US $0.00/KG
Min. Order
1KG
Purity
98.9%
Supply Ability
100 tons
Release date
2022-02-18
Zhuozhou Wenxi import and Export Co., Ltd
Product
2-AMINO-3,5-DICHLOROPYRAZINE 873-42-7
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-11
Zhuozhou Wenxi import and Export Co., Ltd
Product
2-AMINO-3,5-DICHLOROPYRAZINE 873-42-7
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-09

873-42-7, 2-AMINO-3,5-DICHLOROPYRAZINERelated Search:

2,6-Dichloropyrazine 2-AMINO-3,5-DICHLOROPYRAZINE 3,5,6-TRICHLORO-N-METHYLPYRAZIN-2-AMINE

  • 3,5-dichloropyrazin-2-aMine
  • 3,5-Dichloro-2-PyrazinaMine
  • 2-PyrazinaMine,3,5-dichloro-
  • 2-AMini-3,5-dichloropyrazine
  • 2-AMino-3,5-dichloropyrazine, 95+%
  • 2-AMINO-3,5-DICHLOROPYRAZINE
  • 3,5-Dichloro-pyrazin-2-ylamine
  • 2-Dmino-3,5-dichloropyrazine
  • 3,5-Dichloro-2-aminopyrazine
  • 2-AMINO-3,5-DICHLOROPYRAZINE ISO 9001：2015 REACH
  • 873-42-7