2,4,6-Cycloheptatrien-1-one,2-hydroxy-5-nitroso-
名称
[ CAS 号 ]:
2297-94-1
[ 英文名 ]:
2,4,6-Cycloheptatrien-1-one,2-hydroxy-5-nitroso-
[英文别名 ]:
- 4,5-nitroso
- 5-Nitroso-tropolon
- 5-nitroso-pyrimidine-4,6-diamine
- 5-nitroso tropolone
- 4,6-Pyrimidinediamine,5-nitroso
- 4,6-diamino-5-nitroso-pyrimidine
- 5-Nitroso-pyrimidin-4,6-diyldiamin
- 5-nitroso-pyrimidine-4,6-diyldiamine
物理化学性质
[ 密度 ]:
1.335g/cm3
[ 沸点 ]:
257.753ºC at 760 mmHg
[ 分子式 ]:
C7H5NO3
[ 分子量 ]:
151.11900
[ 闪点 ]:
109.685ºC
[ 精确质量 ]:
151.02700
[ PSA ]:
66.73000
[ LogP ]:
1.15030
[ 蒸汽压 ]:
0.002mmHg at 25°C
[ 折射率 ]:
1.584
毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- GU4590000
- CHEMICAL NAME :
- 2,4,6-Cycloheptatrien-1-one, 2-hydroxy-5-nitroso-
- CAS REGISTRY NUMBER :
- 2297-94-1
- BEILSTEIN REFERENCE NO. :
- 2043142
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C7-H5-N-O3
- MOLECULAR WEIGHT :
- 151.13
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 16200 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NYKZAU Nippon Yakurigaku Zasshi. Japanese Journal of Pharmacology. (Nippon Yakuri Gakkai, c/o Kyoto Daigaku Igakubu Yakurigaku Kyoshitsu, Konoe-cho, Yoshida, Sakyo-ku, Kyoto 606, Japan) V.40- 1944- Volume(issue)/page/year: 60,52,1964
安全信息
[ 海关编码 ]:
2914700090
合成路线
上下游产品
上游产品
下游产品
海关
[ 海关编码 ]: 2914700090
[ 中文概述 ]:
2914700090 其他酮及醌的卤化、磺化衍生物(包括硝化和亚硝化衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
[ 申报要素 ]: 品名, 成分含量, 用途, 丙酮报明包装
[ Summary ]:
HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%
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相关化合物
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