ChemicalBook > CAS DataBase List > 2-Amino-5-chloropyrazine

2-Amino-5-chloropyrazine

Product Name
2-Amino-5-chloropyrazine
CAS No.
33332-29-5
Chemical Name
2-Amino-5-chloropyrazine
Synonyms
A90103;5-chloropyrazin-2-amine;5-Amino-2-chloropyrazine;2-AMINO-5-CHLOROPYRAZINE;2-AMINO-5-CHLOROPYRAZINE 98%;2- aMino-5- chlorinepyrazine;2-Amino-5-chloropyrazine >2-AMINO-5-CHLOROPYRAZINE 98+%;5-Chloropyrazin-2-amine, 2-Amino-5-chloro-1,4-diazine
CBNumber
CB01013296
Molecular Formula
C4H4ClN3
Formula Weight
129.55
MOL File
33332-29-5.mol
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2-Amino-5-chloropyrazine Property

Melting point:
122-128℃
Boiling point:
278.5±35.0 °C(Predicted)
Density 
1.437±0.06 g/cm3(Predicted)
form 
Solid
pka
1.74±0.10(Predicted)
InChIKey
HWCKAMAVEWVBDO-UHFFFAOYSA-N
CAS DataBase Reference
33332-29-5(CAS DataBase Reference)
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Safety

Hazard Codes 
Xn
Risk Statements 
22-36
Safety Statements 
26
WGK Germany 
3
HS Code 
29339900
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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

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

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.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
CDS005437
Product name
2-amino-5-chloropyrazine
Purity
Aldrich
Packaging
100mg
Price
$55.1
Updated
2020/08/18
TCI Chemical
Product number
A2790
Product name
2-Amino-5-chloropyrazine
Purity
>98.0%(GC)(T)
Packaging
1g
Price
$34
Updated
2020/06/24
TCI Chemical
Product number
A2790
Product name
2-Amino-5-chloropyrazine
Purity
>98.0%(GC)(T)
Packaging
5g
Price
$112
Updated
2020/06/24
Alfa Aesar
Product number
H66509
Product name
2-Amino-5-chloropyrazine, 95%
Packaging
1g
Price
$23.6
Updated
2020/06/24
Alfa Aesar
Product number
H66509
Product name
2-Amino-5-chloropyrazine, 95%
Packaging
5g
Price
$87.4
Updated
2020/06/24
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2-Amino-5-chloropyrazine Chemical Properties,Usage,Production

Chemical Properties

Pale yellow powder

2-Amino-5-chloropyrazine Preparation Products And Raw materials

Raw materials

Preparation Products

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2-Amino-5-chloropyrazine Suppliers

Suzhou Nuobeike Biological Technology Co., Ltd.
Fax
-
Email
1551481742@qq.com
Country
China
ProdList
152
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833- ;010-82848833-
Fax
86-10-82849933
Email
jkinfo@jkchemical.com;market6@jkchemical.com
Country
China
ProdList
96815
Advantage
76
PharmaBlock Sciences (Nanjing),Inc.
Fax
86-025-86918232
Email
sales@pharmablock.com
Country
China
ProdList
6446
Advantage
55
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
21-61259100-
Fax
86-21-61259102
Email
sh@meryer.com
Country
China
ProdList
40268
Advantage
62
INTATRADE GmbH
Tel
+49 3493/605464
Fax
+49 3493/605470
Email
sales@intatrade.de
Country
Germany
ProdList
3579
Advantage
66
future industrial shanghai co., ltd
Tel
400-0066-400;021-60496031
Fax
021-55660885
Email
sales@jonln.com;sales@jonln.com
Country
China
ProdList
2000
Advantage
65
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386 / 800-988-0390
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24555
Advantage
81
ShangHai DEMO Chemical Co.,Ltd
Tel
400-021-7337 qq:2355568890
Fax
0086-21-50182339
Email
sales@demochem.com; export1@demochem.com
Country
China
ProdList
2583
Advantage
57
BeiJing Hwrk Chemicals Limted
Tel
0757-86311057-
Fax
0757-86311057
Email
kennyrong@hwrkchemical.com
Country
China
ProdList
18708
Advantage
55
Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
ProdList
35909
Advantage
56
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View Lastest Price from 2-Amino-5-chloropyrazine manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
2-Amino-5-chloropyrazine 33332-29-5
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99.0%+
Supply Ability
800 tons
Release date
2020-04-28
Career Henan Chemical Co
Product
2-Amino-5-chloropyrazine 33332-29-5
Price
US $1.00/IU
Min. Order
1KG
Purity
99%
Supply Ability
100kg
Release date
2019-12-27
career henan chemical co
Product
2-Amino-5-chloropyrazine 33332-29-5
Price
US $8.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
10MT
Release date
2018-12-17

33332-29-5, 2-Amino-5-chloropyrazineRelated Search:


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