Sodium methanesulfonate (CAS 2386-57-4) — formula CH3NaO3S, molecular weight 118.09; category organic chemicals.
Documented applications: General Manufacturing Information: Methanesulfonic acid, sodium salt (1:1): ACTIVE.
Sodium methanesulfonate is a carbon-based organic compound with CAS registry number 2386-57-4 and molecular formula CH3NaO3S (molecular weight 118.09), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2386-57-4
Its molecular formula CH3NaO3S comprises 1 C, 3 H, 1 Na, 3 O, 1 S atoms.
Also known as: Sodium methanesulfonate · Sodium Methyl Sulfonate
Category: organic chemicals
The CAS registry number of Sodium methanesulfonate is 2386-57-4.
Molecular formula CH3NaO3S, molecular weight 118.09.
It is also registered under: Sodium methanesulfonate, Sodium Methyl Sulfonate.
Recorded applications: General Manufacturing Information: Methanesulfonic acid, sodium salt (1:1): ACTIVE.
Category: Organic Chemicals.
Public-database records for Sodium methanesulfonate (CAS 2386-57-4), reproduced here for independent cross-checking.
| GHS notification summary | 9.5% (25 / 262) |
|---|---|
| Reported hazard statements | H315 (90.1%), H319 (90.1%), H335 (48.9%) |
This chemical does not meet GHS hazard criteria for 9.5% (25 of 262) of reports.
H315 (90.1%): Causes skin irritation [Warning Skin corrosion/irritation]
| GHS notification summary | 9.5% (25 / 262) |
|---|
| CAS Registry Number | 2386-57-4 |
|---|---|
| PubChem CID | 638112 |
| 分子式 | CH3NaO3S |
| IUPAC 名称 | sodium methanesulfonate |
| UNII（FDA） | SQ2B3ZEZ3D |
Sodium methanesulfonate; 2386-57-4; Methanesulfonic acid, sodium salt; Methanesulfonic acid sodium salt; Sodium methyl sulfonate; Methanesulfonic acid, sodium salt (1:1); SQ2B3ZEZ3D; Methylsulfonic acid sodium salt; NSC-240394; DTXSID80883838; RefChem:156941; DTXCID701023323; 219-203-2; sodium;methanesulfonate; Sodium methanesulphonate; CH3NaO3S
| 分子量 | 118.09 |
|---|---|
| 氢键供体数 | 0 |
| 氢键受体数 | 3 |
| 可旋转键数 | 0 |
| 精确质量 | 117.97005941 |
| 单同位素质量 | 117.97005941 |
| 拓扑极性表面积 | 65.6 |
| 重原子数 | 6 |
| 形式电荷 | 0 |
| 复杂度 | 96.5 |
Sodium methanesulfonate · CAS 2386-57-4 · CH3NaO3S. UNII SQ2B3ZEZ3D.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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