121-21-1(除虫菊素I)

121-21-1基本信息

CAS:

121-21-1

中文名称:

除虫菊素I 

中文别名:

除虫菊素Ⅰ;
除虫菊素;
除虫菊素I 

英文名称:

Cyclopropanecarboxylicacid, 2,2-dimethyl-3-(2-methyl-1-propen-1-yl)-,(1S)-2-methyl-4-oxo-3-(2Z)-2,4-pentadien-1-yl-2-cyclopenten-1-yl ester,(1R,3R)- 

英文别名:

pyrethrin I;
dehydroleucodine;
(1S)-2-methyl-4-oxo-3-(2Z)-2,4-pentadien-1-yl-2-cyclopenten-1-yl (1R,3R)-2,2-dimethyl-3-(2-methyl-1-propen-1-yl)cyclopropanecarboxylate;
(Z)-(S)-2-methyl-4-oxo-3-(penta-2,4-dienyl)cyclopent-2-enyl (1R)-trans-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate;
(Z)-(S)-2-methyl-4-oxo-3-(penta-2,4-dienyl)cyclopent-2-enyl (+)-trans-chrysanthemate;
(Z)-(S)-2-methyl-4-oxo-3-(penta-2,4-dienyl)cyclopent-2-enyl (1R,3R)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate;
(1S)-2-methyl-4-oxo-3-[(2Z)-penta-2,4-dien-1-yl]cyclopent-2-en-1-yl (1R,3R)-2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropane-1-carboxylate;
Dehydroleucodin;
Lidbeckialactone;
PYRETHRIN 1 

EINECS号:

 

分子式:

C₂₁H₂₈O₃ 

分子量:

328.49 

121-21-1物化属性

密 度:

1.04g/cm³ 

闪 点:

182.3°C 

熔 点:

 

沸 点:

424.3°Cat760mmHg 

EINECS:

204-455-8

InChI:

The Key: ROVGZAWFACYCSP-WDOSNPKHSA-N

危险品标志:

风险术语:

20/21/22-50/53

安全术语:

Poison by ingestion and intravenous routes. When heated to decomposition it emits acrid smoke and irritating fumes. An insecticide. See also PYRETHRIN; PYRETHRIN II; PYRETHRINS.

分子结构式:

SDS:

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