Sodium Propyne Sulfonate (CAS 55947-46-1) — formula C3H3NaO3S, molecular weight 142.11; category inorganic chemicals.
| CAS Number | 55947-46-1 |
|---|---|
| Molecular Formula | C3H3NaO3S |
| Molecular Weight | 142.11 |
| Category | Inorganic Chemicals |
Sodium Propyne Sulfonate is an inorganic compound with CAS registry number 55947-46-1 and molecular formula C3H3NaO3S (molecular weight 142.11), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 55947-46-1
Its molecular formula C3H3NaO3S comprises 3 C, 3 H, 1 Na, 3 O, 1 S atoms.
Also known as: Sodium Propyne Sulfonate · 丙炔磺酸钠
Category: inorganic chemicals
The CAS registry number of Sodium Propyne Sulfonate is 55947-46-1.
Molecular formula C3H3NaO3S, molecular weight 142.11.
It is also registered under: Sodium Propyne Sulfonate, 丙炔磺酸钠.
Category: Inorganic Chemicals.
Independent reference data for Sodium Propyne Sulfonate (CAS 55947-46-1), compiled from public chemistry databases.
| CAS Registry Number | 55947-46-1 |
|---|---|
| PubChem CID | 23673600 |
| Molecular formula | C3H3NaO3S |
| IUPAC name | sodium prop-2-yne-1-sulfonate |
| UNII (FDA) | AVX37M8XKN |
| Molecular Weight | 142.11 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 141.97005941 |
| Monoisotopic Mass | 141.97005941 |
| Topological Polar Surface Area | 65.6 |
| Heavy Atom Count | 8 |
55947-46-1; 2-Propyne-1-sulfonic acid, sodium salt (1:1); DTXSID10884691; EINECS 259-915-0; RefChem:89340; DTXCID001024120; sodium prop-2-yne-1-sulfonate; Sodium propynesulfonate; 2-Propyne-1-sulfonic acid, sodium salt; sodium;prop-2-yne-1-sulfonate; 2-Propyne-1-sulfonic acid sodium salt; sodium propyne sulfonate; C3H3NaO3S; Sodium 2-propyne-1-sulphonate; sodium propargyl sulfonate; AVX37M8XKN
| GHS notification summary | 3.6% (4 / 112) |
|---|
| GHS notification summary | 3.6% (4 / 112) |
|---|---|
| Reported hazard statements | H290 (96.4%), H317 (92.9%) |
This chemical does not meet GHS hazard criteria for 3.6% (4 of 112) of reports.
H290 (96.4%): May be corrosive to metals [Warning Corrosive to Metals]
Sodium Propyne Sulfonate · CAS 55947-46-1 · C3H3NaO3S. UNII AVX37M8XKN.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 丙炔磺酸钠