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2-Methylbutyric acid

Dangerous Goods

CAS number：116-53-0    molecular formula：C5H10O2

overview
Specs
numbering system
physicochemical properties
Safety information
Production methods and uses
Related
MSDS
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overview

compound introduction

水中溶解度:45 g/L (20°C)，有辛辣刺鼻的羊乳干酪样气息，低浓度时具有令人愉快的水果味。天然存在：苹果、杏子、苹果酒、可可、越橘、葡萄、葡萄白兰地、香料烟、草莓、醋和威士忌。Used in the synthesis of 2-methylbutyric anhydride Natural occurrence: Apple, apricot, cider, cocoa, cranberry, grape, grape brandy, oriental tobacco, strawberry, vinegar and whiskey. Used in the synthesis of 2-methylbutyric anhydride

Specs

Chinese alias2-甲基丁酸 | DL-2-甲基丁酸
English aliasAI3-24202 | (S)-(+)-2-MethylbutyricAcid-d3 | 2-Methylbutanoic acid | 2-methyl-butanoic acid | Ethylmethylacetic acid | (+/-)-2-Methylbutyric acid, natural, >=98%, FG | D-2-Methylbutyricacid | FT-0671578 | 2-METHYLBUTYRIC ACID [FCC] | Butanoic acid, methyl
CAS number116-53-0molecular formulaC5H10O2
molecular weight102.13 g/molExact mass≥98%
PSA37.300 Ųlogp1.200

numbering system

No numbering system information yet

physicochemical properties

No physical and chemical property information yet

Safety information

pictogram：
GHS05 , GHS07
Signal word：
Danger
Hazard Statement：
H314: 造成严重的皮肤灼伤和眼睛损伤 H302: 吞食有害 H318: 造成严重的眼睛损伤 H312: 皮肤接触有害 H290: 可能腐蚀金属
Statement of Preventive Measures：
P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染：用水充分清洗。 P321: 特殊处理（请参阅此标签上的...）。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P260: 不要吸入灰尘/烟雾/气体/雾/蒸汽/喷雾。 P270: 使用本产品时，请勿进食、饮水或吸烟。 P301+P330+P331: 如误吞咽：漱口。不要诱导呕吐。 P304+P340: 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。 P363:
WGK Germany：
1
Personal protective equipment：
Faceshields,full-face respirator (US),Gloves,Goggles,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter
RTECS：
EK7897000
UN Number：
3265

Production methods and uses

No production method and use information yet

Related

upstream information

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downstream information

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MSDS

Found 1 shareMSDS
116-53-0 | 2-Methylbutyric acid.pdf