16696-91-6 Carbonochloridodithioic acid methyl CAS 16696-91-6
| CAS No. | 16696-91-6 |
| Molecular Formula | C2H3ClS2 |
| Molecular Weight | 126.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
16696-91-6 Carbonochloridodithioic acid methyl (CAS 16696-91-6), molecular formula C2H3ClS2 and molecular weight 126.63 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to sulfur-containing functionality, chlorine substitution, 16696-91-6 Carbonochloridodithioic acid methyl is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 126.63 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 16696-91-6 Carbonochloridodithioic acid methyl under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C2H3ClS2 |
| Molecular Weight | 126.63 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 2 |
Recommended Standards
- Propane-2-sulfinyl chloride (CAS 34256-07-0)
- Anhydrous gallium trifluoride, 99.99% metals basis (CAS 7783-51-9)
- Propane-1-sulfinyl chloride (CAS 23267-68-7)
- S3Y25PHP1W 7758-94-3 Ferrous chloride Iron chloride (FeCl2) Iron dichloride Iron(II) chloride (1:2) EINECS 231-843-4 Ferro 66 Ferrous dichloride HSDB 459 Iron(2+) chloride Iron protochloride Iron(II) chloride Natural lawrencite UNII-S3Y25PHP1W EC 231-843-4 Ferrous chloride, solid [NA1759] [Corrosive] Ferrous chloride, solution [NA1760] [Corrosive] Iron chloride NA1759 NA1760 Ferrous chloride, solid Ferrous chloride, solution (CAS 7758-94-3)
- 2-(4-Ethyl-2,3-dioxopiperazin-1-yl)-N-(o-tolyl)acetamide (CAS 868680-32-4)
- 4-Carbamoyl-3-fluorophenylboronic Acid (CAS 874288-39-8)
- 2,6-Dichloropyridine N-oxide 2,6-Dichloropyridine-1-oxide 2,6-Dichloropyridine-N-oxide 2587-00-0 NSC 136569 (CAS 2587-00-0)
- 5396-38-3 TS0X8A7M5Y p-tert-Butylanisole Anisole, p-tert-butyl- (8CI) Benzene, 1-(1,1-dimethylethyl)-4-methoxy- AI3-03091 4-tert-Butylanisole 4-tert-Butylphenyl methyl ether EINECS 226-412-2 p-Methoxy-tert-butylbenzene NSC 1266 UNII-TS0X8A7M5Y (CAS 5396-38-3)
- 3-(1-(Tert-butoxycarbonyl)piperidin-4-yl)-3-methylbutanoic acid (CAS 1334491-10-9)
- 3-Ethyl-4-hydroxy-N,N-dimethylbenzamide (CAS 1243458-24-3)
- Bicyclo[2.1.0]pentane-5-carboxylic acid, 1-methyl-, ethyl ester (CAS 74810-55-2)
- 4-(6-(Methoxymethyl)-2-(methylthio)pyrimidin-4-yl)morpholine (CAS 338748-03-1)
- 2-(2-Bromo-3-(difluoromethyl)-5-methylpyridin-4-yl)acetic acid (CAS 1805340-42-4)
- Crustacean Cardioactive Peptide (CCAP) (CAS 309247-84-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com