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1,3-二氮杂螺[4.5]癸烷-2,4-二酮

1,3-二氮杂螺[4.5]癸烷-2,4-二酮名称

[ CAS 号 ]:
702-62-5

[ 中文名 ]:
1,3-二氮杂螺[4,5]癸烷-2,4-二酮

[ 英文名 ]:
1,3-diazaspiro[4.5]decane-2,4-dione

[中文别名 ]:

1,3-二氮杂螺[4.5]癸烷-2,4-二酮

[英文别名 ]:

5,5-Pentamethylenehydantoin
1,3-Diazaspiro<4.5>decan-2,4-dion
5,5-Pentamethylenespirohydantoin
MFCD00022404
5,5'-Cyclohexanespirohydantoin
Hydantoin,pentamethylene
Ba 2840
Cyclohexanespiro-5'-hydantoin
EINECS 211-868-7

1,3-二氮杂螺[4.5]癸烷-2,4-二酮物理化学性质

[ 密度 ]:
1.25 g/cm3

[ 熔点 ]:
217-219ºC

[ 分子式 ]:
C₈H₁₂N₂O₂

[ 分子量 ]:
168.19300

[ 精确质量 ]:
168.09000

[ PSA ]:
58.20000

[ LogP ]:
1.18630

[ 折射率 ]:
1.548

[ 储存条件 ]:
2-8℃

1,3-二氮杂螺[4.5]癸烷-2,4-二酮MSDS

详细MSDS(安全技术说明书)

1,3-二氮杂螺[4.5]癸烷-2,4-二酮毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: HM2480000

CHEMICAL NAME :: 1,3-Diazaspiro(4.5)decane-2,4-dione

CAS REGISTRY NUMBER :: 702-62-5

BEILSTEIN REFERENCE NO. :: 0145234

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C8-H12-N2-O2

MOLECULAR WEIGHT :: 168.22

WISWESSER LINE NOTATION :: T5MVMXVJ D-& AL6XTJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 420 mg/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - mydriasis (pupillary dilation) Sense Organs and Special Senses (Eye) - lacrimation Skin and Appendages - hair

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 8,239,1965

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1,3-二氮杂螺[4.5]癸烷-2,4-二酮安全信息

[ 危害码 (欧洲) ]:
Xn:Harmful;

[ 风险声明 (欧洲) ]:
R22

[ 安全声明 (欧洲) ]:
S22-S36/37

[ 海关编码 ]:
2933990090

1,3-二氮杂螺[4.5]癸烷-2,4-二酮合成路线

详细合成路线

1,3-二氮杂螺[4.5]癸烷-2,4-二酮海关

[ 海关编码 ]: 2933990090

[ 中文概述 ]:
2933990090. 其他仅含氮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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%