英语词典化工词典

3H-Pyrazol-3-one,1,2-dihydro-1,5-dimethyl-4-nitroso-2-phenyl-

3H-Pyrazol-3-one,1,2-dihydro-1,5-dimethyl-4-nitroso-2-phenyl-


  • 中文别名:2,3-二甲基-4-亚硝基-1-苯基-3-吡唑啉-5-酮
  • 英文别名:1,5-dimethyl-4-nitroso-2-phenylpyrazol-3-one;
    1,5-dimethyl-4-nitroso-2-phenyl-1,2-dihydro-pyrazol-3-one;
    4-Nitrosoantipyrin;
    2,3-dimethyl-4-nitroso-1-phenylpyrazol-5-one;
    2,3-Dimethyl-4-nitroso-1-phenyl-3-pyrazolin-5-one;
    4-Nitrosoantipyrine;
    EINECS 212-941-6;
    ANTIPYRINE,4-NITROSO;
    4-nitrosophenazone;
    1,5-dimethyl-4-nitroso-2-phenyl-1H-pyrazol-3(2H)-one;
    1,2-dihydro-2,3-dimethyl-4-nitroso-1-phenylpyrazol-5-one 
  • CAS No.:885-11-0
  • 分子式:C11H11N3O2
  • 分子量:217.22394
  • 精确分子量:217.08500
  • PSA:56.36000
  • InChI:The Key: IEODZSWSXNQPQL-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.26g/cm3
沸点:
306.5ºC at 760 mmHg
闪点:
139.2ºC
折射率:
1.621

安全信息

密度:
1.26g/cm3
沸点:
306.5ºC at 760 mmHg
闪点:
139.2ºC
折射率:
1.621

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CD3027000
CHEMICAL NAME :
Antipyrine, 4-nitroso-
CAS REGISTRY NUMBER :
885-11-0
BEILSTEIN REFERENCE NO. :
0201816
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C11-H11-N3-O2
MOLECULAR WEIGHT :
217.25

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
Mutation in microorganisms
TEST SYSTEM :
Bacteria - Salmonella typhimurium
DOSE/DURATION :
10 ug/plate
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 57,287,1978

海关数据

中国海关编码:2933199090

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
摘要/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%

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