1H-Pyrazole-1-butanoicacid
- 中文别名:4-吡唑-1-丁酸
- 中文释义:4-吡唑-1-丁酸
- 英文别名:4-pyrazol-1-ylbutanoic acid;
4-(1H-pyrazol-1-yl)butanoic acid;
4-pyrazolylbutanoic acid;
1H-Pyrazole-1-butanoicacid;
Pyrazole-1-butyric acid
- CAS No.:110525-56-9
- 分子式:
C7H10N2O2
- 精确分子量:154.07400
- PSA:55.12000
- 分子结构式:
物化性质
- 密度:
- 1.21g/cm3
- 沸点:
- 335.7ºC at 760 mmHg
- 闪点:
- 156.8ºC
- 折射率:
- 1.56
- 蒸汽压:
- 4.64E-05mmHg at 25°C
安全信息
- 密度:
- 1.21g/cm3
- 沸点:
- 335.7ºC at 760 mmHg
- 闪点:
- 156.8ºC
- 折射率:
- 1.56
- 蒸汽压:
- 4.64E-05mmHg at 25°C
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UQ6224000
- CHEMICAL NAME :
- Pyrazole-1-butyric acid
- CAS REGISTRY NUMBER :
- 110525-56-9
- LAST UPDATED :
- 199312
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C7-H10-N2-O2
- MOLECULAR WEIGHT :
- 154.19
- WISWESSER LINE NOTATION :
- T5N BN AHJ A3VQ
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 :
- 600 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 42,425,1987
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%