iodophthalein sodium
- 中文别名：磺酞钠
- 中文释义：Disodium 2-[(3,5-diiodo-4-oxidophenyl)(3,5-diiodo-4-oxo-2,5-cyclo hexadien-1-ylidene)methyl]benzoate
- 英文别名：Disodium 2-[(3,5-diiodo-4-oxidophenyl)(3,5-diiodo-4-oxo-2,5-cyclo hexadien-1-ylidene)methyl]benzoate;
3',3'',5',5''-Tetraiodophenolsulfonephthalein;
iodophthalein sodium;
Iodophenol blue
- CAS No.：2217-44-9
- 分子式：
C20H8I4Na2O4
- 分子量：865.8725
- 精确分子量：865.64000
- PSA：80.26000
- InChI：The Key: ZRGJCJLOSBRECY-UHFFFAOYSA-L
- 分子结构式：
物化性质
- 沸点：
- 658.1ºC at 760 mmHg
- 闪点：
- 351.8ºC
- 蒸汽压：
- 3.23E-18mmHg at 25°C
安全信息
- 沸点：
- 658.1ºC at 760 mmHg
- 闪点：
- 351.8ºC
- 蒸汽压：
- 3.23E-18mmHg at 25°C
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- SM8400000
- CHEMICAL NAME :
- Phenolphthalein, 3',3'',5',5''-tetraiodo-, disodium salt
- CAS REGISTRY NUMBER :
- 2217-44-9
- LAST UPDATED :
- 199707
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C20-H8-I4-O4.2Na
- MOLECULAR WEIGHT :
- 865.86
- WISWESSER LINE NOTATION :
- L6V DYJ BI FI DUYR BVQ&R DQ CI EI &-NA- 2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 360 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: 13,997,1970
海关数据
中国海关编码：2932209090
- 概述：
- 2932209090. 其他内酯. 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
- 摘要/Summary：
- 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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