CAS 2386-57-4 Sodium methanesulfonate (HCID 638112)

名称と識別子

優先名称: Sodium methanesulfonate
IUPAC: sodium methanesulfonate
現地名: メタンスルホン酸ナトリウム
英語名: Sodium methanesulfonate
分子式: CH3NaO3S
分子量: 118.09

名称と別名

Sodium methanesulfonate2386-57-4Methanesulfonic acid, sodium saltMethanesulfonic acid sodium saltSodium methyl sulfonateMethanesulfonic acid, sodium salt (1:1)SQ2B3ZEZ3DMethylsulfonic acid sodium saltNSC-240394DTXSID80883838RefChem:156941DTXCID701023323

名称をさらに表示

メタンスルホン酸ナトリウムメタクリルスルホン酸ナトリウムメタンスルフォン酸ナトリウムナトリウム＝メタンスルホナートSODIUM METHANESULFONSODIUM METHANESULFOTESodiummethanesulfonicacidSodiumMethanesulfonate>sodium methacryl sulfonateSodiummethanesulfonate,98%

219-203-2sodium;methanesulfonateSodium methanesulphonateCH3NaO3SMFCD00064389sodium methylsulfonateNSC 240394SCHEMBL34839

データベース識別子

CAS: 2386-57-4
PubChem CID: 638112
DTXSID: DTXSID80883838
ChEMBL: CHEMBL3949263
UNII: SQ2B3ZEZ3D
EC Number: 219-203-2
Nikkaji: J216.025K

物性

構造計算による物性

極性表面積: 65.6 Å²
水素結合供与体数: 0
水素結合受容体数: 3
回転可能結合数: 0
重原子数: 6
形式電荷: 0
複雑度: 96.5

実験および物理化学的性質

Chemical ClassesMetals -> Organic Acids, Metal Salts

Physical DescriptionWhite odorless crystalline powder; [Alfa Aesar MSDS]

物理化学的性質

融点: 17 · 17-19C
沸点: 167 C · 167C
比重(密度): 1 · 1,481g/cm
蒸気圧: 27.1 hPa · 27.1hPa at 20℃
屈折率: 1 · 1,429-1,431
貯蔵温度: Inert atmosphere,Room Temperature
外見: 個体
色: 白色結晶
水溶解度: 水、アルコール、エーテル、ヘキサン、ベンゼン、メチルシクロペンタン、トルエン、o-クロロトルエン、二硫化エチルに可溶。
BRN: 3915209 · 3915209
InChI: 1S/CH4O3S.Na/c1-5(2,3)4;/h1H3,(H,2,3,4);/q;+1/p-1
InChIKey: KKVTYAVXTDIPAP-UHFFFAOYSA-M
SMILES: [Na+].CS([O-])(=O)=O
LogP: -4.53 · -4.53
CAS データベース: 2386 · 2386-57-4(CAS DataBase Reference)
EPAの化学物質情報: Methanesulfonic acid, sodium salt (2386-57-4)

化学的性質

化学的特性White solid

安全と法規制

GHS分類

GHS Classification · 5 件

This chemical does not meet GHS hazard criteria for 9.5% (25 of 262) of reports.

Warning

H315 (90.1%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 262 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

危険有害性情報

Regulatory Information · 2 件

Status: Active Update: 20-03-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/18607

Methanesulfonic acid, sodium salt: Does not have an individual approval but may be used under an appropriate group standard

Hazards SummaryMay cause irritation; [Alfa Aesar MSDS] See Methanesulfonic acid.

Hazard Classes and CategoriesSkin Irrit. 2 (90.1%)

安全データ

F: 3
wgk: 3
tsca: TSCA listed
hs_code: 29041000
risk_code: 36/37/38
化審法: (2)-4084, (2)-4141
hazard_code: Xi
safety_code: 26-36
Hazard Classifications: Eye Irrit. 2Skin Irrit. 2STOT SE 3
ストレージクラス: 11 - Combustible Solids

化学と産業

用途と製造

General Manufacturing InformationMethanesulfonic acid, sodium salt (1:1): ACTIVE

応用分野 · 2 件

使用Sodium Methanesulfonate is used as a reactant in the preparation of indole acids as novel PDE2 inhibitors. It is also used as in the preparation of polyanionic antimicrobial membranes.

一般的な説明Mettler-Toledo calibration substance ME 30130610, sodium methanesulfonate is an analytical standard, suitable for the regular calibration of Mettler-Toledo melting point instrument. Its value is a mean of 6 to 12 iterations with a Mettler-Toledo thermosystem FP900 that is calibrated against primary standards. The melting point is validated by Capillary method according to European Pharmacopeia (2.2.14.)