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Valeroyl chloride

Dangerous Goods

CAS number：638-29-9    molecular formula：C5H9ClO

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

compound introduction

水中分解，溶于大多数有机溶剂。 本品用作合成液晶的中间体，以及用于合成其它精细产品等。 Valeroyl chloride was used in the enantioselective synthesis of propylisopropyl acetamide (PID), an amide analog of the major antiepileptic drug valproic acid. It was also used in the synthesis of (4R, 5S-4-methyl-3-(1-oxopentyl)-5-phenyl-oxazolidinone.

Specs

Chinese alias戊酰氯
English aliasbutanecarboxylic acid chloride | pentanoylchloride | KJ3B4CY5GG | Valeroyl chloride, 98% | n-valeryl chloride | XGISHOFUAFNYQF-UHFFFAOYSA- | valerylchloride | Valeryl chloride | valerylchlorid | n-pentanoyl chloride | STL163557 | EC 211-330-1 | Valeryl ch
CAS number638-29-9molecular formulaC5H9ClO
molecular weight120.58 g/molExact mass≥98%
PSA17.100 Ųlogp2.400

numbering system

No numbering system information yet

physicochemical properties

No physical and chemical property information yet

Safety information

pictogram：
GHS06 , GHS05 , GHS02
Signal word：
Danger
Hazard Statement：
H331: 吸入会中毒 H314: 造成严重的皮肤灼伤和眼睛损伤 H412: 对水生生物有害并具有长期持续影响 H318: 造成严重的眼睛损伤 H226: 易燃液体和蒸气 H290: 可能腐蚀金属
Statement of Preventive Measures：
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P273: 避免释放到环境中。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P370+P378: 火灾时：使用干砂、干粉或抗醇泡沫灭火。 P210: 远离热源，热表面，火花，明火和其他点火源。 - 禁止抽烟。 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。。。 P233: 保持容器密闭。 P240: 地面/粘结容器和接收设备 P264: 处理后要彻底洗手。 P403+P235:
WGK Germany：
3
Personal protective equipment：
Faceshields,full-face respirator (US),Gloves,Goggles,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter
UN Number：
2502
General hazardous chemicals：
一般危化品
Packing Group：
II

Production methods and uses

No production method and use information yet

Related

upstream information

No upstream information yet

downstream information

No downstream information yet

MSDS

Found 1 shareMSDS
638-29-9 | valeryl chloride | valeryl chloride