Sodium Methyl Sulfate (CAS 512-42-5) — formula CH3NaO4S, molecular weight 134.09; category inorganic chemicals.
Sodium Methyl Sulfate (CAS 512-42-5) is a chemical raw material in the inorganic chemicals category. Its molecular formula CH3NaO4S comprises 1 C, 3 H, 1 Na, 4 O, 1 S atoms. Its molecular weight is about 134.09. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 512-42-5 |
|---|---|
| Molecular Formula | CH3NaO4S |
| Molecular Weight | 134.09 |
| Applications | firming agent for foods, Permitted for use as an inert ingredient in non-food pesticide products, Not Known or Reasonably Ascertainable, U.S. Production: 2023: 149, 208 lb, 2022: 109 |
| Category | Inorganic Chemicals |
Documented applications: firming agent for foods, Permitted for use as an inert ingredient in non-food pesticide products, Not Known or Reasonably Ascertainable, U.S. Production: 2023: 149, 208 lb, 2022: 109.
Sodium Methyl Sulfate is an inorganic compound with CAS registry number 512-42-5 and molecular formula CH3NaO4S (molecular weight 134.09), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 512-42-5
Its molecular formula CH3NaO4S comprises 1 C, 3 H, 1 Na, 4 O, 1 S atoms.
Also known as: Sodium Methyl Sulfate · 硫酸甲酯钠
Category: inorganic chemicals
The CAS registry number of Sodium Methyl Sulfate is 512-42-5.
Molecular formula CH3NaO4S, molecular weight 134.09.
It is also registered under: Sodium Methyl Sulfate, 硫酸甲酯钠.
Recorded applications: firming agent for foods, Permitted for use as an inert ingredient in non-food pesticide products, Not Known or Reasonably Ascertainable, U.S. Production: 2023: 149, 208 lb, 2022: 109.
Category: Inorganic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Sodium Methyl Sulfate (CAS 512-42-5), compiled from public chemistry databases.
| CAS Registry Number | 512-42-5 |
|---|---|
| PubChem CID | 2735086 |
| Molecular formula | CH3NaO4S |
| IUPAC name | sodium methyl sulfate |
| UNII (FDA) | 38W76YJ3JN |
| Molecular Weight | 134.09 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 133.96497403 |
| Monoisotopic Mass | 133.96497403 |
| Topological Polar Surface Area | 74.8 |
| Heavy Atom Count | 7 |
Methyl sulfate, sodium salt; RefChem:183984; Sodium methyl sulfate; 512-42-5; Methyl sodium sulfate; Sodium methyl sulphate; Methylsulfuric Acid Sodium Salt; sodium;methyl sulfate; Sodium monomethylsulfate; Methyl sulfate sodium salt; DTXSID0042406; MFCD00013457; SULFURIC ACID, MONOMETHYL ESTER, SODIUM SALT; Sulfuric acid, monomethyl ester, sodium salt (1:1); 38W76YJ3JN; Tox21_301316
| Regulatory & Food Contact | FDA Substance added to food: FIRMING AGENT |
|---|---|
| GHS notification summary | 4.5% (9 / 199) |
| GHS notification summary | 4.5% (9 / 199) |
|---|---|
| Reported hazard statements | H302 (20.1%), H315 (20.6%), H319 (75.9%), H332 (19.6%), H335 (20.1%) |
This chemical does not meet GHS hazard criteria for 4.5% (9 of 199) of reports.
H302 (20.1%): Harmful if swallowed [Warning Acute toxicity, oral]
Sodium Methyl Sulfate · CAS 512-42-5 · CH3NaO4S. UNII 38W76YJ3JN.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 硫酸甲酯钠