Ethanone,1-[(3S,4R)-tetrahydro-5-hydroxy-4-methyl-3-furanyl]-

名称

[ CAS 号 ]:
27098-03-9

[ 英文名 ]:
Ethanone,1-[(3S,4R)-tetrahydro-5-hydroxy-4-methyl-3-furanyl]-

[英文别名 ]:

4-Acetyl-2-hydroxy-3-methyltetrahydrofuran
1-(2-Hydroxy-3-methyltetrahydrofuran-4-yl)ethanone
4-Acetyltetrahydro-3-methylfuran-2-ol
(+/-)-botryodiplodin

物理化学性质

[ 密度 ]:
1.126g/cm3

[ 沸点 ]:
249.4ºC at 760mmHg

[ 分子式 ]:
C₇H₁₂O₃

[ 分子量 ]:
144.16800

[ 闪点 ]:
101.4ºC

[ 精确质量 ]:
144.07900

[ PSA ]:
46.53000

[ LogP ]:
0.17630

[ 折射率 ]:
1.467

[ 储存条件 ]:
库房通风,低温,干燥,防火,与食品原料分开存放

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: OB6005000

CHEMICAL NAME :: Ketone, methyl tetrahydro-5-hydroxy-4-methyl-3-furyl

CAS REGISTRY NUMBER :: 27098-03-9

LAST UPDATED :: 199612

DATA ITEMS CITED :: 10

MOLECULAR FORMULA :: C7-H12-O3

MOLECULAR WEIGHT :: 144.19

WISWESSER LINE NOTATION :: T5OTJ BQ C1 DV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 40 mg/kg

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

MUTATION DATA

TYPE OF TEST :: Sister chromatid exchange

TEST SYSTEM :: Rodent - hamster Lung

DOSE/DURATION :: 300 ug/L

REFERENCE :: CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House, Southfield Road, Eynsham, Oxford OX8 1JJ, UK) V.1- 1980- Volume(issue)/page/year: 3,587,1982

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安全信息

[ 海关编码 ]:
2932190090

海关

[ 海关编码 ]: 2932190090

[ 中文概述 ]:
2932190090 其他结构上有非稠合呋喃环化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:6.5% 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%