1,3,4-Oxadiazol-2(3H)-one,5-(5-nitro-2-furanyl)-

名称

[ CAS 号 ]:
2122-86-3

[ 英文名 ]:
1,3,4-Oxadiazol-2(3H)-one,5-(5-nitro-2-furanyl)-

物理化学性质

[ 密度 ]:
2.02g/cm3

[ 沸点 ]:
441.6ºC at 760mmHg

[ 分子式 ]:
C₆H₃N₃O₅

[ 分子量 ]:
197.10500

[ 闪点 ]:
220.9ºC

[ 精确质量 ]:
197.00700

[ PSA ]:
117.85000

[ LogP ]:
1.05430

[ 蒸汽压 ]:
2.07E-08mmHg at 25°C

[ 折射率 ]:
1.772

MSDS

详细MSDS(安全技术说明书)

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: RO0811200

CHEMICAL NAME :: 1,3,4-Oxadiazole-2-ol, 5-(5-nitro-2-furyl)-

CAS REGISTRY NUMBER :: 2122-86-3

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C6-H3-N3-O5

MOLECULAR WEIGHT :: 197.12

WISWESSER LINE NOTATION :: T5OJ BNW E- CT5NN DOJ EQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 12 gm/kg/46W-C

TOXIC EFFECTS :: Tumorigenic - neoplastic by RTECS criteria Skin and Appendages - tumors

REFERENCE :: JNCIAM Journal of the National Cancer Institute. (Washington, DC) V.1-60, 1940-78. For publisher information, see JJIND8. Volume(issue)/page/year: 54,841,1975

安全信息

[ 海关编码 ]:
2934999090

合成路线

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海关

[ 海关编码 ]: 2934999090

[ 中文概述 ]:
2934999090. 其他杂环化合物. 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 ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%