5837-63-8

5837-63-8 structure

5837-63-8 structure

Name: (2,5-dioxo-4-propanoyloxyfuran-3-yl) propanoate
Chemical Name: (2,5-dioxo-4-propanoyloxyfuran-3-yl) propanoate
CAS Number: 5837-63-8
Molecular Formula: C₁₀H₁₀O₇
Molecular Weight: 242.18200
Create Date: 2018-06-20 09:31:38
Modify Date: 2024-01-02 18:21:27

Name	(2,5-dioxo-4-propanoyloxyfuran-3-yl) propanoate
Synonyms	2,5-dioxo-2,5-dihydrofuran-3,4-diyl dipropanoate MALEIC ANHYDRIDE,DIHYDROXY-,DIPROPIONATE Dihydroxymaleic anhydride dipropionate bis-propionyloxy-maleic acid anhydride

Density	1.38g/cm3
Boiling Point	341.8ºC at 760 mmHg
Molecular Formula	C₁₀H₁₀O₇
Molecular Weight	242.18200
Flash Point	151.5ºC
Exact Mass	242.04300
PSA	95.97000
LogP	0.18780
Index of Refraction	1.498

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ON3925000

CHEMICAL NAME :: Maleic anhydride, dihydroxy-, dipropionate

CAS REGISTRY NUMBER :: 5837-63-8

BEILSTEIN REFERENCE NO. :: 1349687

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C10-H10-O7

MOLECULAR WEIGHT :: 242.20

WISWESSER LINE NOTATION :: T5VOVJ DOV2 EOV2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 5 gm/kg

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

REFERENCE :: BCFAAI Bollettino Chimico Farmaceutico. (Societa Editoriale Farmaceutica, Via Ausonio 12, 20123 Milan, Italy) V.33- 1894- Volume(issue)/page/year: 101,903,1962

HS Code	2917190090

HS Code	2917190090
Summary	2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%