1,4,5-trimethyl-2-phenylpyrazol-3-one

1,4,5-trimethyl-2-phenylpyrazol-3-one名称

[ CAS 号 ]:
5677-84-9

[ 英文名 ]:
1,4,5-trimethyl-2-phenylpyrazol-3-one

[英文别名 ]:

1,4,5-trimethyl-2-phenylpyrazol-3-one物理化学性质

[ 密度 ]:
1.118g/cm3

[ 沸点 ]:
292.5ºC at 760 mmHg

[ 分子式 ]:
C12H14N2O

[ 分子量 ]:
202.25200

[ 闪点 ]:
117.3ºC

[ 精确质量 ]:
202.11100

[ PSA ]:
26.93000

[ LogP ]:
1.79280

[ 折射率 ]:
1.569

1,4,5-trimethyl-2-phenylpyrazol-3-one毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UQ9810000
CHEMICAL NAME :
3-Pyrazolin-5-one, 1-phenyl-2,3,4-trimethyl-
CAS REGISTRY NUMBER :
5677-84-9
BEILSTEIN REFERENCE NO. :
0171007
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C12-H14-N2-O
MOLECULAR WEIGHT :
202.28
WISWESSER LINE NOTATION :
T5NNV DUTJ A1 BR& D1 E1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NIYZAM Nippon Yakubutsugaku Zasshi. Japanese Journal of Pharmacology. (Kyoto, Japan) V.1-39, 1926-43. For publisher information, see NYKZAU. Volume(issue)/page/year: 23,211,1937
点击显示

1,4,5-trimethyl-2-phenylpyrazol-3-one安全信息

[ 海关编码 ]:
2933199090

1,4,5-trimethyl-2-phenylpyrazol-3-one海关

[ 海关编码 ]: 2933199090

[ 中文概述 ]:
2933199090. 其他结构上有非稠合吡唑环化合物. 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 ]:
2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

推荐生产厂家/供应商:

暂无推荐供应商。请联系客服获知如何成为推荐供应商。


相关化合物

[1,4,5-trimethyl-2-phenylpyrazol-3-one]化源网提供1,4,5-trimethyl-2-phenylpyrazol-3-oneCAS号5677-84-9,1,4,5-trimethyl-2-phenylpyrazol-3-oneMSDS及其说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。CAS号查询1,4,5-trimethyl-2-phenylpyrazol-3-one上化源网,专业又轻松。>>电脑版:1,4,5-trimethyl-2-phenylpyrazol-3-one

标题:5677-84-9_1,4,5-trimethyl-2-phenylpyrazol-3-oneCAS号:5677-84-9_1,4,5-trimethyl-2-phenylpyrazol-3-one【结构式 性质 英文】 - 化源网 地址:https://m.chemsrc.com/mip/cas/5677-84-9_636055.html