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1,8-二氧杂环十七烷-9-酮

1,8-二氧杂环十七烷-9-酮名称

[ CAS 号 ]:
1725-01-5

[ 中文名 ]:
1,8-二氧杂环十七烷-9-酮

[ 英文名 ]:
10-oxahexadecanolide

[中文别名 ]:

[英文别名 ]:

10-Oxa-hexadecanolid
10-oxahexadecanolide
1,8-dioxa-cycloheptadecan-9-one
10-oxa-16-hexadecanolide
EINECS 217-033-3
Oxalide

1,8-二氧杂环十七烷-9-酮物理化学性质

[ 密度 ]:
1.0509 (rough estimate)

[ 沸点 ]:
339.62°C (rough estimate)

[ 分子式 ]:
C₁₅H₂₈O₃

[ 分子量 ]:
256.38100

[ 精确质量 ]:
256.20400

[ PSA ]:
35.53000

[ LogP ]:
3.85090

[ 折射率 ]:
1.4500 (estimate)

1,8-二氧杂环十七烷-9-酮毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: JG7520000

CHEMICAL NAME :: 1,8-Dioxacycloheptadecan-9-one

CAS REGISTRY NUMBER :: 1725-01-5

BEILSTEIN REFERENCE NO. :: 1344777

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C15-H28-O3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

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 :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 30,99S,1992

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >5 gm/kg

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

REFERENCE :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 30,99S,1992

1,8-二氧杂环十七烷-9-酮安全信息

[ 海关编码 ]:
2932999099

1,8-二氧杂环十七烷-9-酮海关

[ 海关编码 ]: 2932999099

[ 中文概述 ]:
2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 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 ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%