10141-07-8

10141-07-8 structure

10141-07-8 structure

Name: [(E)-1-[(E)-but-2-enoyl]oxybut-2-enyl] (E)-but-2-enoate
Chemical Name: [(E)-1-[(E)-but-2-enoyl]oxybut-2-enyl] (E)-but-2-enoate
CAS Number: 10141-07-8
Molecular Formula: C₁₂H₁₆O₄
Molecular Weight: 224.25300
Create Date: 2017-01-17 18:26:14
Modify Date: 2024-02-11 17:27:22

Name	[(E)-1-[(E)-but-2-enoyl]oxybut-2-enyl] (E)-but-2-enoate
Synonyms	CROTONIC ACID,2-BUTENYLIDENE ESTER 1,1-bis-trans-crotonoyloxy-but-2t-ene 2-Butenylidene crotonate 2-Butenoic acid,2-butenylidene ester,(E,E,E)-(8CI,9CI) Crotylidene dicrotonate

Density	1.043g/cm3
Boiling Point	302ºC at 760mmHg
Molecular Formula	C₁₂H₁₆O₄
Molecular Weight	224.25300
Flash Point	143ºC
Exact Mass	224.10500
PSA	52.60000
LogP	2.12720
Vapour Pressure	0.00102mmHg at 25°C
Index of Refraction	1.482

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GQ3150000

CHEMICAL NAME :: Crotonic acid, 2-butenylidene ester

CAS REGISTRY NUMBER :: 10141-07-8

BEILSTEIN REFERENCE NO. :: 1708973

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C12-H16-O4

MOLECULAR WEIGHT :: 224.28

WISWESSER LINE NOTATION :: 2U1VO2U2OV1U2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Open irritation test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2590 mg/kg

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

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962

HS Code	2916190090

Precursor 2
123-73-9 623-68-7
DownStream 0

HS Code	2916190090
Summary	2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%