Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-(but-2-enyl)-2-methyl-4-oxocyclopent-2-enyl 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate
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Purity: 98.0%
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Contact: Ms Wang

25402-06-6

25402-06-6 structure

25402-06-6 structure

Name: Cinerin I
Chemical Name: cinerin I
CAS Number: 25402-06-6
Molecular Formula: C₂₀H₂₈O₃
Molecular Weight: 316.43500
Create Date: 2018-05-27 08:00:00
Modify Date: 2024-01-09 18:24:56

Name	cinerin I
Synonyms	(-)-cinerin-I (Z)-(S)-3-(but-2-enyl)-2-methyl-4-oxocyclopent-2-enyl (1R)-trans-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate Cinerin I 3-(but-2-enyl)-2-methyl-4-oxocyclopent-2-enyl 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate Cyclopropanecarboxylic acid,2,2-dimethyl-3-(2-methyl-1-propenyl)-,(1S)-3-(2Z)-2-butenyl-2-methyl-4-oxo-2-cyclopenten-1-yl ester,(1R,3R) (1S)-3-(2Z)-2-buten-1-yl-2-methyl-4-oxo-2-cyclopenten-1-yl (1R,3R)-2,2-dimethyl-3-(2-methyl-1-propen-1-yl)cyclopropanecarboxylate (Z)-(S)-3-(but-2-enyl)-2-methyl-4-oxocyclopent-2-enyl (+)-trans-chrysanthemate (1R,3R)-2,2-DiMethyl-3-(2-Methyl-1-propenyl)cyclopropanecarboxylic Acid (1S)-3-(2Z)-2-Butenyl-2-Methyl-4-oxo-2-cyclopenten-1-yl Ester EINECS 246-948-0 (1S)-3-[(2Z)-but-2-en-1-yl]-2-methyl-4-oxocyclopent-2-en-1-yl (1R,3R)-2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropane-1-carboxylate (Z)-(S)-3-(but-2-enyl)-2-methyl-4-oxocyclopent-2-enyl (1R,3R)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate

Density	1.04g/cm3
Boiling Point	403.5ºC at 760mmHg
Molecular Formula	C₂₀H₂₈O₃
Molecular Weight	316.43500
Flash Point	173ºC
Exact Mass	316.20400
PSA	43.37000
LogP	4.39210
Vapour Pressure	1.02E-06mmHg at 25°C
Index of Refraction	1.518

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GZ1540000

CHEMICAL NAME :: Cyclopropanecarboxylic acid, 2,2-dimethyl-3-(2-methylpropenyl)-, ester with 2-(2-butenyl)- 4-hydroxy-3-methyl-2-cyclopenten-1-one

CAS REGISTRY NUMBER :: 25402-06-6

LAST UPDATED :: 199012

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C20-H28-O3

MOLECULAR WEIGHT :: 316.48

WISWESSER LINE NOTATION :: L5V BUTJ B2U2 C1 DOV- BL3TJ A1 A1 C1UY1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1050 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 30ZDA9 "Chemistry of Pesticides," Melnikov, N.N., New York, Springer-Verlag New York, Inc., 1971 Volume(issue)/page/year: -,131,1971

Hazard Codes	Xn,N
Risk Phrases	R22;R50/53
Safety Phrases	S60;S61
RIDADR	UN 2902
Packaging Group	III
Hazard Class	6.1(b)