1,5-Pentanediol, dimethanesulfonate
- 中文别名:1,5-戊二醇二甲烷磺酸酯
- 中文释义:1,5-戊二醇二甲烷磺酸酯
- 英文别名:5-methylsulfonyloxypentyl methanesulfonate;
1,5-PENTANEDIOL,DIMETHANESULFONATE;
1,5-bis(methanesulphonyloxy)pentane;
pentane-1,5-diyl dimethanesulfonate;
1,5-Bis-methansulfonyloxy-pentan;
1,5-bis-methanesulfonyloxy-pentane;
1,5-dimethanesulfonylpentane;
1,5-Dimesyloxypentane;
1,5-pentanediol dimetylsulfonate;
1,5-pentanediol dimesylate;
1,5-dimethanesulfonyloxypentane
- CAS No.:2374-22-3
- 分子式:
C7H16O6S2
- 分子量:260.33
- 精确分子量:260.03900
- PSA:103.50000
- InChI:The Key: QTNVULGCBFTXBM-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.309 g/cm3
- 沸点:
- 468.5ºC at 760 mmHg
- 闪点:
- 237.1ºC
- 折射率:
- 1.47
- 蒸汽压:
- 1.68E-08mmHg at 25°C
安全信息
- 密度:
- 1.309 g/cm3
- 沸点:
- 468.5ºC at 760 mmHg
- 闪点:
- 237.1ºC
- 折射率:
- 1.47
- 蒸汽压:
- 1.68E-08mmHg at 25°C
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- SA0570000
- CHEMICAL NAME :
- 1,5-Pentanediol, dimethanesulfonate
- CAS REGISTRY NUMBER :
- 2374-22-3
- BEILSTEIN REFERENCE NO. :
- 1794833
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C7-H16-O6-S2
- MOLECULAR WEIGHT :
- 260.35
- WISWESSER LINE NOTATION :
- WS1&O5OSW1
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 :
- 2 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
MUTATION DATA
- TYPE OF TEST :
- DNA damage
- TEST SYSTEM :
- Bird - chicken Leukocyte
- DOSE/DURATION :
- 30 mmol/L
- REFERENCE :
- TELEAY Tetrahedron Letters. (Pergamon Press Ltd., Headington Hill Hall, Oxford OX3 OBW, UK) 1959- Volume(issue)/page/year: (29),2477,1975
海关数据
中国海关编码:2905199090
- 概述:
- 2905199090. 其他饱和一元醇. 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, 包装
- 摘要/Summary:
- 2905199090. saturated monohydric alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%
分子结构与计算化学数据
计算化学数据
1.疏水参数计算参考值(XlogP):无
2.氢键供体数量:0
3.氢键受体数量:6
4.可旋转化学键数量:8
5.互变异构体数量:无
6.拓扑分子极性表面积:104
7.重原子数量:15
8.表面电荷:0
9.复杂度:308
10.同位素原子数量:0
11.确定原子立构中心数量:0
12.不确定原子立构中心数量:0
13.确定化学键立构中心数量:0
14.不确定化学键立构中心数量:0
15.共价键单元数量:1