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Malonyl dichloride

Dangerous Goods

CAS number:1663-67-8    molecular formula:C3H2Cl2O2

overview

compound introduction

遇水和乙醇分解。溶于乙醚和乙酸乙酯。有催泪性的腐蚀性。Malonyl chloride can be used as a reactant for the synthesis of: · Alkaloids with tetracyclic cores such as cyclopiamide A and speradine E. · 6-tetrathiafulvalene(TTF)-polymer by condensation polymerization with TTF-based dihydroxy monomer. · N-doped TiO2 films by molecular layer deposition. · Alkyne-substituted 1,3-oxazines by reaction with arylpropynamides. It can also be used as a coupling agent in the synthesis of block copolymers by anionic polymerization.

Specs

Chinese alias丙二酰二氯 | 二氯化丙二酰 | 缩苹果酰氯 | 二氯丙二酰
English aliasmalonylchlorid | A810725 | J-640364 | UNII-PDF3ZL8FTK | Malonyl chloride, purum, >=97.0% (AT) | malonyldichloride | Propanedioyl dichloride | Malonyl chloride, 97% | W-107925 | EINECS 216-772-9 | AKOS009029078 | NSC66410 | NSC-66410 | D91396 | Malonic aci
CAS number1663-67-8molecular formulaC3H2Cl2O2
molecular weight140.95 g/molExact mass≥97%
PSA34.100 Ųlogp1.5

numbering system

No numbering system information yet

physicochemical properties

No physical and chemical property information yet

Safety information

pictogram:
GHS05 , GHS02
Signal word:
Danger
Hazard Statement:
H314: 造成严重的皮肤灼伤和眼睛损伤 H226: 易燃液体和蒸气
Statement of Preventive Measures:
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: 存放在通风良好的地方。保持低温。 P260: 不要吸入灰尘/烟雾/气体/雾/蒸汽/喷
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:
2920
General hazardous chemicals:
一般危化品

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
1663-67-8 | malonyl chloride | malonyl chloride | malonyl dichloride