1H-2,3-Benzothiazin-4(3H)-one,3-butyl-, 2,2-dioxide
- 中文别名:3-丁基-2,2-二氧代-1H-苯并[d][1,2]噻嗪-4-酮
- 英文别名:3-butyl-2,2-dioxo-1H-2λ6,3-benzothiazin-4-one;
3-butyl-2,2-dioxo-1H-2
- CAS No.:21784-56-5
- 分子式:
C12H15NO3S
- 分子量:0
- 精确分子量:253.07700
- PSA:62.83000
- InChI:The Key: YWSIDZBIXJZMTH-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.26g/cm3
- 沸点:
- 410.6ºC at 760mmHg
- 闪点:
- 202.1ºC
- 折射率:
- 1.563
- 蒸汽压:
- 5.93E-07mmHg at 25°C
安全信息
- 密度:
- 1.26g/cm3
- 沸点:
- 410.6ºC at 760mmHg
- 闪点:
- 202.1ºC
- 折射率:
- 1.563
- 蒸汽压:
- 5.93E-07mmHg at 25°C
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DL0748000
- CHEMICAL NAME :
- 1H-2,3-Benzothiazin-4(3H)-one, 3-butyl-, 2,2-dioxide
- CAS REGISTRY NUMBER :
- 21784-56-5
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C12-H15-N-O3-S
- MOLECULAR WEIGHT :
- 253.34
- WISWESSER LINE NOTATION :
- T66 BVNSW EHJ C4
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 :
- 870 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 16,1133,1973
海关数据
中国海关编码:2914399090
- 概述:
- 2914399090. 其他不含其他含氧基的芳香酮. 增值税率:17.0%. 退税率:13.0%. 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
- 摘要/Summary:
- 2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%