二羟基富马酸

二羟基富马酸名称

[ CAS 号 ]:
133-38-0

[ 中文名 ]:
二羟基富马酸

[ 英文名 ]:
2-Butenedioic acid,2,3-dihydroxy-, (2E)-

[英文别名 ]:

Dihydroxy-fumarsaeure
MFCD00149286
dihydroxy-fumaricaci
dihydroxyfumarate
DIHYDROXYBUTENEDIOIC ACID
dihydrofumaric acid
dihydroxy-fumaric acid
DIHYDROXYFUMARIC ACID
acidodiidrossifumarico
EINECS 205-106-2

二羟基富马酸物理化学性质

[ 密度 ]:
2.055g/cm3

[ 沸点 ]:
308.6ºC at 760mmHg

[ 熔点 ]:
156ºC (dec.)(lit.)

[ 分子式 ]:
C₄H₄O₆

[ 分子量 ]:
148.07100

[ 闪点 ]:
154.7ºC

[ 精确质量 ]:
148.00100

[ PSA ]:
115.06000

[ 蒸汽压 ]:
0mmHg at 25°C

[ 折射率 ]:
1.658

二羟基富马酸毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LT1500000

CHEMICAL NAME :: Fumaric acid, dihydroxy-

CAS REGISTRY NUMBER :: 133-38-0

BEILSTEIN REFERENCE NO. :: 1724790

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C4-H4-O6

MOLECULAR WEIGHT :: 148.08

WISWESSER LINE NOTATION :: QVYQUYQVQ -T

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 :: 6 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

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二羟基富马酸安全信息

[ 安全声明 (欧洲) ]:
S22