Pyrethrin I structure, CAS 121-21-1

Pyrethrin I

CAS Number121-21-1

SynonymsEINECS 204-455-8; Dehydroleucodin; Lidbeckialactone; PYRETHRIN 1; dehydroleucodine; (Z)-(S)-2-methyl-4-oxo-3-(penta-2,4-dienyl)cyclopent-2-enyl (+)-trans-chrysanthemate

Molecular FormulaC21H28O3

Molecular Weight328.445

Purity98%

Density1.0±0.1 g/cm3

Boiling Point424.3±45.0 °C at 760 mmHg

Melting Point

Flash Point

Appearance

EINECS

MSDSChineseEnglish

Symbol6.1(b)

Signal WordWarning

Cat. No.: 2A-9012205 Purity: 98%
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Quality Control of [ 121-21-1 ] Purity: 98% SDS Specification MoL

Chemical & Physical Properties
CAS Number121-21-1
Catalog No.2A-9012205
Chinese Name除虫菊素I
SynonymsEINECS 204-455-8; Dehydroleucodin; Lidbeckialactone; PYRETHRIN 1; dehydroleucodine; (Z)-(S)-2-methyl-4-oxo-3-(penta-2,4-dienyl)cyclopent-2-enyl (+)-trans-chrysanthemate
Molecular FormulaC21H28O3
Molecular Weight328.445
Purity98
Density1.0±0.1 g/cm3
Boiling Point424.3±45.0 °C at 760 mmHg
PackagingIII
HTC2918300011
SMILESC=CC=CCC1=C(C)C(OC(=O)C2C(C=C(C)C)C2(C)C)CC1=O
InChIInChI=1S/C21H28O3/c1-7-8-9-10-15-14(4)18(12-17(15)22)24-20(23)19-16(11-13(2)3)21(19,5)6/h7-9,11,16,18-19H,1,10,12H2,2-6H3/b9-8-/t16-,18+,19+/m1/s1
InChI KeyROVGZAWFACYCSP-NEWSRXKRSA-N
Hazard Symbols6.1(b)
Transport InfoProduct Name: Pyrethrin I
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