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2-Aminopyrazine

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Formula: C4H5N3
CAS: 5049-61-6
search Element: aminopyrazine

Identification

Structural Formula
2-Aminopyrazine
CAS:
5049-61-6
EINECS:
225-748-7
Molecular Formula:
C4H5N3
MDL:
MFCD00006137
SMILES:
NC1=NC=CN=C1
Synonym:
apz ; pyrazin-2-amine ; pyrazinamine ; ent 60202 ; 2-pyrazinamine ; pyrazine, amino- ; aminopyrazine ; nsc 13147 ; pyrazineamine ; 2-aminopyrazine




Suppliers

Krada CPS Industry S.L
KCIS3301650
Autech Industry Co.,Limited
AIC4051620
Create Chemical Co., Ltd.
CC3751125
Chemlyte Solutions
CS270810
H&Z Industry Co.,Ltd
HIC3001200
Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical)
CI10354140
Pyrazine Specialties, Inc.
PS3901170
Suzhou ChonTech BioPharma Co., Ltd.
SCB5252100
General Intermediates of Canada, Inc.
GIOC5552775
Xiamen Equation Chemical Co.,Ltd
XECC4802400
Daming Changda Co., Ltd.
LLB00281
Aecochem Corp.
AC210630
Merck Schuchardt OHG
MSO3001200
Hangzhou Keying Chem Co., Ltd.
HKC4501800
Hangzhou Lingrui Chemical Co., Ltd.
HLC5252100
Wanko Chemical Co., Ltd.
WC3601080
scienTEST - bioKEMIX GmbH
S-B3751500
Finetech Industry Limited
FIL3751500
Xiamen Hisunny Chemical Co., Ltd.
XHC4951980
CM Fine Chemicals
CFC2551020
AK Scientific, Inc.
AS285855
DSL Chemicals (Shanghai) Co., Ltd.
DC5102040
Simagchem Corporation
SC315945
Capot Chemical Co., Ltd.
8600
Leap Chem Co., Ltd
LC270810
Santa Cruz Biotechnology, Inc.
205081
Dayang Chem (Hangzhou) Co.,Ltd.
DC4651860
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CS16102
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A186374
2-Amino Pyrazine
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C016668
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BLD Pharmatech Ltd
BP6121836
Bortezomib Impurity 6
Aozeal Certified Standards (AOCS), Inc.
B0021.19

Prices & Availability




Data is processed


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Properties for 2-Aminopyrazine

Molecular Weight:
95.1 g·mol−1
Melting point:
118-120 °C(lit.)
Physical Description:
slightly yellow to beige crystalline powder
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Hazard Statements

GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
  • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:
R11 - Highly flammable
R36/37/38 - Irritating to eyes, respiratory system and skin
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
S37/39 - Wear suitable gloves and eye/face protection
Hazard Symbols:
Xi, F
Hazard symbol F Hazard symbol Xi
Storage temperature :
Flammables area
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Alternative Distributors of [2-Aminopyrazine]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

BOC Sciences | ABCR GmbH & Co. KG | Pfaltz & Bauer, Inc. | Share Chemical Co., Ltd. | Jinan Great Chemical Co., Ltd. | Gihi Chemicals Co., Limited | ForeChem Ltd. | Rongkang Industry Co.,Ltd - (NSTU Chemicals Hanggzhou Co.,) | Watson International Ltd | Bona Chemical Co., Limited | Yore Chemipharm Co., Limited | TCI Europe NV | Shanghai ChemVia Co., Ltd | scienTEST | Pharmasi Chemicals Co., Ltd. | Shanghai Hanhong Chemical Co., Ltd. | Intatrade Chemicals GmbH | Mascot I.E. Co., Ltd. | Jinan Haohua Industry Co., Ltd. | Ark Pharm, Inc. | Nanjing FineTech Chemical Co., Ltd. | Borun Chemical Co., Ltd. | Suzhou Rovathin Pharmatech Co., Ltd | Bepharm Ltd. | Win-Win Chemical Co., Limited | Shanghai AOKChem Group Limited | Wuhan Enyu Technology Development Co., Ltd. | Shanghai Richem International Co., Ltd. | Chengdu Qiaofeng Technological Development Co., Ltd. | Suzhou Vosun Chemical Co.,Ltd. | Yancheng Yueyan Chemical Co., Ltd. | Ascepion Pharmaceuticals, Inc. | Shanghai ZaiQi Bio-Tech Co., Ltd | AOKBIO Co., Ltd. | Shanghai Arbor Chemical Co., Ltd. | Hongsheng Chemical Co., Ltd. | Bichem Lab Co., Ltd. | Tongchuang Pharma (Suzhou) Co. Ltd. | Suzhou Devi Pharma Technology Co., Ltd. | 3Way Pharm Inc. | Shanghai Raise Chemical Technology Co., Ltd. | East Chemical Industry Co., Ltd. | Kairer Chengdu Pharmaceutical Co., Ltd. | Zhejiang Kaili Industrial Co., Ltd. | Sino Rarechem Labs Co. Ltd. | Aspirebio | Pangea Chemicals | Beijing Yangguang Furuide Chemical Co., Ltd. | Wuhan Wufang Albert Pharmaceutical & Chemical Co., Ltd. | Hangzhou Ocean Chemical Co., Ltd.

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