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5-Methylpyrazine-2-carboxylic acid cas no:5521-55-1

Synonyms: 3-Carboxy-5-methylpyrazine; 5-methyl-pyrazinecarboxylicaci; 5MPZA; 5-METHYL-2-PYRAZINECARBOXYLIC ACID; 2-METHYL-5-PYRAZINE CARBOXYLIC ACID; 2-METHYL-5-PYRAZINOIC ACID; 2-METHYLPYRAZINE-5-CARBOXYLIC ACID; 5-Methylpyrazine-2-carobxylic acid

Identification
Name5-Methylpyrazine-2-carboxylic acid
CAS5521-55-1
Synonyms3-Carboxy-5-methylpyrazine; 5-methyl-pyrazinecarboxylicaci; 5MPZA; 5-METHYL-2-PYRAZINECARBOXYLIC ACID; 2-METHYL-5-PYRAZINE CARBOXYLIC ACID; 2-METHYL-5-PYRAZINOIC ACID; 2-METHYLPYRAZINE-5-CARBOXYLIC ACID; 5-Methylpyrazine-2-carobxylic acid
EINECS(EC#)413-260-9
Molecular FormulaC6H6N2O2
Molecular Weight138.12
Chemical Properties
AppearancePale Brown Powder
storage temp-20?C Freezer
Safety Data

Hazard Xi:Irritant
Risk R41
Safety

Hazard Codes: :IrritantXi
Risk Statements: 41-36/37/38
R41:Risk of serious damage to the eyes.?
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-39-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S39:Wear eye / face protection.?
S36:Wear suitable protective clothing.
WGK Germany: 1
Hazard Note: Irritant


HS Code 29339990

supplier list

ORICHEM INTERNATIONAL LTD.
Tel:86-0571-85270505
Address: FLAT E,16/F,1 HUAZHE PLAZA,HANGZHOU,
connect chemical co.,ltd
Tel:
Address: 10Fr. Homewell Building No.58 Chunshen Road Wuxi, Jiangsu, China
Guangzhou Huayin Chemical Co., Ltd
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Address: 11/F, Yinhua Mansion, Xingang West Road, Haizhu District, Guangzhou City, Guangdong Province, China
Zhangjiagang Bonded Area Tianjie International Tr...
Tel:
Address: Room 9001, Chemicals trade market,Zhangjiagang bonded area, Jiangsu, China
Dintech Chemical Co.,Ltd.
Tel:
Address: 20-D,Huaguang Mansion,333 Zhong Shan Road,Wuxi,China.
Chengdu Wenshi Chemicals Co., Ltd.
Tel:+86-(28)-8523-8689
Address: No.9 The Fourth Part Of People's South Street, Chengdu,
Connect Chemicals GmbH
Tel:+49-(2102)-2077 0
Address: Zapp-Platz 1, Ratingen D-40880,
Ningbo Top Chemical Limited
Tel:+86-(574)-87770096
Address: Room No. 436, Zhongxing Road 269, Ningbo, Zhejiang 315040,
Suzhou ChonTech PharmaChem Technology Co., Ltd.
Tel:+86-(512)-6656 1800
Address: 777 Jinfeng, Suzhou 215101,
AarYes Pharma
Tel:+91-(0)-9396661931
Address: 2- 71, Mallikarjuna Nagar, Opp. Uppal Depot, Hyderabad, Andhra Pradesh 500 039,
Goly Chemical Co., Ltd.
Tel:+86-(632)-6163187
Address: Room No.6.Building21 LongXingBeiLi,ShiZhong, ZaoZhua, ShanDong 277102,
Dellpharm Co., Ltd.
Tel:+86-(20)-3470-6896
Address:
Nanjing Hicin Pharmaceutical Co., Ltd.
Tel:+86-(25)-83241000
Address: 70# Matai Street, Nanjing, Jiangsu 210009,
Shanghai Zaiqi Bio-Tech Co., Ltd.
Tel:+86-(21)-5482 4098
Address: 5th Floor,Bolck B,NO.18,Lane 1305,Huajing Road, Shanghai 200231,
Louston International Inc.
Tel:+86-(10)-60212156
Address: Overseas Students Venture Park, Huxing B-3, No.18 Keyuan Road, Daxing Industry Development Zone, Beijing 102600,

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