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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

Rich Fine Chemicals Co.,Ltd.
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Address: Room 2008, International Trade Center,No.18 East Zhongshan Road,Nanjing
Hunan Changsha Chemfar Economy & Trade Corp. Ltd.
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Address: RM407 Tiantan Garden, 17-Dong 1-Pian Huoxing, Changsha Hunan China
IFFECT CHEMPHAR CO., LTD.
Tel:86-25-84679300
Address: 509, FuXin International Building, No.359 HongWu R
Guangzhou Huayin Chemical Co., Ltd
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Address: 11/F, Yinhua Mansion, Xingang West Road, Haizhu District, Guangzhou City, Guangdong Province, China
Kingland Chemicals Company Limited
Tel:+86-571-87211518,87229835
Address: Room No. 1806-1808, Jinfeng Mansion, No.281 Zhong He Zhong Road, Hangzhou, China.
Suzhou Chontech Pharmachem Technology Co.,Ltd.
Tel:+86-512-66561568
Address: 77 Jinfeng Road(M.),Suzhou, 215101 China
Jiangsu Yancheng Hejia Chemical CO., LTD.
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Address: Weiyi Rd Funing Industry Zone Yancheng City JIangsu, China
HANGZHOU THINK CHEMICAL CO., LTD.
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Address: ROOM 719 BUILDING D MEIDU PLAZA 789 MOGANSHAN ROAD HANGZHOU CHINA
Beckmann-Kenko GmbH
Tel:+49-(4241)-9308-88
Address: Auf Dem Scheunenbrink 8, Bassum D-27211,
Connect Chemicals GmbH
Tel:+49-(2102)-2077 0
Address: Zapp-Platz 1, Ratingen D-40880,
Zhangjiagang Bonded Area Tianjie International Trade Co., Ltd.
Tel:+86-(512)-58327253
Address: Room 9001, Chemicals Trade Market, Zhangjiagang Bonded Area, Jiangsu 215634,
Changzhou Weijia Chemical Co.,Ltd.
Tel:+86-(519)-86805358
Address: RM811, No.517 Jinling Road, Changzhou, Jiangsu 213003,
Dellpharm Co., Ltd.
Tel:+86-(20)-3470-6896
Address:
Shanghai Zaiqi Bio-Tech Co., Ltd.
Tel:+86-(21)-5482 4098
Address: 5th Floor,Bolck B,NO.18,Lane 1305,Huajing Road, Shanghai 200231,
Sinoco Chemical Co., Ltd.
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