Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Allyl-3-methyl-4-(dimethylaminocarbonyloxy)-2-cyclopenten-1-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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63937-27-9

63937-27-9 structure

63937-27-9 structure

Name: 2-Allyl-3-methyl-4-(dimethylaminocarbonyloxy)-2-cyclopenten-1-one
Chemical Name: dimethylcarbamic acid,4-hydroxy-3-methyl-2-prop-2-enylcyclopent-2-en-1-one
CAS Number: 63937-27-9
Molecular Formula: C₁₂H₁₉NO₄
Molecular Weight: 241.28400
Create Date: 2017-05-28 18:00:35
Modify Date: 2025-08-27 15:02:35

Name	dimethylcarbamic acid,4-hydroxy-3-methyl-2-prop-2-enylcyclopent-2-en-1-one

Density	1.1g/cm3
Boiling Point	340.1ºC at 760mmHg
Molecular Formula	C₁₂H₁₉NO₄
Molecular Weight	241.28400
Flash Point	159.5ºC
Exact Mass	241.13100
PSA	77.84000
LogP	1.43870
Index of Refraction	1.513

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GY7175000

CHEMICAL NAME :: 2-Cyclopenten-1-one, 2-allyl-3-methyl-4-hydroxy-, dimethylcarbamate

CAS REGISTRY NUMBER :: 63937-27-9

LAST UPDATED :: 198710

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H17-N-O3

MOLECULAR WEIGHT :: 223.30

WISWESSER LINE NOTATION :: L5V BUTJ B1U2 C1 DOVN1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,954,1986

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