跳转至内容
Merck
所有图片(1)

文件

11317

SAFC

甲基磺酸

制药生产

登录查看公司和协议定价
所有图片(1)

About This Item

线性分子式:
CH3SO3H
CAS号:
75-75-2
分子量:
96.11
Beilstein:
1446024
EC號碼:
200-898-6
MDL號碼:
MFCD00007518
分類程式碼代碼:
12352100
NACRES:
NA.21

生物源

synthetic

品質等級

500

蒸汽密度

3.3 (vs air)

蒸汽壓力

1 mmHg ( 20 °C)

化驗

98.0-102.0% (1 M NaOH, T)

形狀

liquid

雜質

≤5 ppm ethyl methansesulfonate (GC)
≤5 ppm isopropyl methanesulfonate (GC)
≤5 ppm methanesulfonyl chloride (GC)
≤5 ppm methyl methanesulfonate (GC)

蒸發殘留物

≤0.1%

折射率

n20/D 1.429 (lit.)

bp

167 °C/10 mmHg (lit.)

mp

17-19 °C (lit.)

密度

1.475-1.485 g/mL at 20 °C
1.481 g/mL at 25 °C (lit.)

負離子痕跡

chloride (Cl-): ≤50 ppm
sulfate (SO42-): ≤200 ppm

正離子痕跡

Ta: ≤5 ppm

適合性

corresponds for IR spectroscopy

SMILES 字串

O=S(O)(C)=O

InChI

1S/CH4O3S/c1-5(2,3)4/h1H3,(H,2,3,4)

InChI 密鑰

AFVFQIVMOAPDHO-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

象形圖

CorrosionExclamation mark
GHS05,GHS07

訊號詞

Danger

危險分類

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

8A - Combustible corrosive hazardous materials

水污染物質分類（WGK）

WGK 1

閃點（°F）

372.2 °F - closed cup

閃點（°C）

189 °C - closed cup

从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
BCCB2111
BCBT5968
BCBM8972V
BCBP8446V
BCBG8834V

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

Renata Solarska et al.
Nanoscale, 4(5), 1553-1556 (2012-02-01)
Nanostructuring of semiconductor films offers the potential means for producing photoelectrodes with improved minority charge carrier collection. Crucial to the effective operation of the photoelectrode is also the choice of a suitable electrolyte. The behaviour of the nanostructured WO(3) photoanodes
Chris Twelves et al.
Breast cancer research and treatment, 148(3), 553-561 (2014-11-09)
Data from two phase 3 studies of eribulin were pooled in analyses initially requested by the European Medicines Agency to assess whether specific patient subgroups, previously treated with an anthracycline and a taxane, benefited from eribulin. Study 305/EMBRACE included women
Eric D Nacsa et al.
Organic letters, 15(1), 38-41 (2012-12-15)
The cyclopropenone catalyzed nucleophilic substitution of alcohols by methanesulfonate ion with inversion of configuration is described. This work provides an alternative to the Mitsunobu reaction that avoids the use of azodicarboxylates and generation of hydrazine and phosphine oxide byproducts. This
Gabriel Nowak et al.
Neuropharmacology, 84, 46-51 (2014-05-07)
Metabotropic glutamate 5 (mGlu5) receptors are functionally connected with NMDA receptors. The antidepressant activity of the NMDA receptor antagonist ketamine in both preclinical and clinical studies, along with the antidepressant-like activities of negative allosteric modulators (NAMs) of mGlu5, led us
Jiangshui Luo et al.
Physical chemistry chemical physics : PCCP, 14(32), 11441-11447 (2012-07-18)
The solvation effect of 1H-1,2,4-triazole towards imidazolium methanesulfonate was studied by blending imidazolium methanesulfonate and 1H-1,2,4-triazole. Upon addition of 1H-1,2,4-triazole, the melting point of imidazolium methanesulfonate was lowered to less than 100 °C while maintaining the high ionic conductivity for
查看所有相关文献

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门