dodecanethiol (CAS 1322-36-7) — formula C12H26S, molecular weight 202.40; category organic chemicals.
dodecanethiol (CAS 1322-36-7) is a chemical raw material in the organic chemicals category. Its molecular formula C12H26S comprises 12 C, 26 H, 1 S atoms. Its molecular weight is about 202.40. Reported physicochemical data: melting point around 19 °F (NTP, 1992), boiling point around 511 to 541 °F at 760 mmHg (NTP, 1992), LogP about 6.1. 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 | 1322-36-7 |
|---|---|
| Molecular Formula | C12H26S |
| Molecular Weight | 202.40 |
| Melting Point | 19 °F (NTP, 1992) |
| Boiling Point | 511 to 541 °F at 760 mmHg (NTP, 1992) |
| LogP | 6.1 |
| Applications | production of drugs, insecticides, detergents, and synthetic rubber and as a flotation agent for metal refining, Metal Extraction and Refining, Polymerization regulator for styrene-butadiene rubber |
| Category | Organic Chemicals |
Documented applications: production of drugs, insecticides, detergents, and synthetic rubber and as a flotation agent for metal refining, Metal Extraction and Refining, Polymerization regulator for styrene-butadiene rubber.
dodecanethiol is a carbon-based organic compound with CAS registry number 1322-36-7 and molecular formula C12H26S (molecular weight 202.40), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1322-36-7
Its molecular formula C12H26S comprises 12 C, 26 H, 1 S atoms.
Also known as: dodecanethiol · 十二烷硫醇
Category: organic chemicals
The CAS registry number of dodecanethiol is 1322-36-7.
Molecular formula C12H26S, molecular weight 202.40.
It is also registered under: dodecanethiol, 十二烷硫醇.
Recorded applications: production of drugs, insecticides, detergents, and synthetic rubber and as a flotation agent for metal refining, Metal Extraction and Refining, Polymerization regulator for styrene-butadiene rubber.
Category: Organic 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 dodecanethiol (CAS 1322-36-7), compiled from public chemistry databases.
| CAS Number | 1322-36-7 |
|---|---|
| PubChem CID | 8195 |
| Molecular Formula | C12H26S |
| IUPAC Name | dodecane-1-thiol |
| UNII (FDA) | S8ZJB6X253 |
| Molecular Weight | 202.40 |
|---|---|
| XLogP3 | 6.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 10 |
| Exact Mass | 202.17552200 |
| Monoisotopic Mass | 202.17552200 |
| Topological Polar Surface Area | 1 |
| Heavy Atom Count | 13 |
| Boiling Point | 511 to 541 °F at 760 mmHg (NTP, 1992) |
|---|---|
| Boiling Point | BP: 142-145 °C @ 15 MM HG |
| Boiling Point | 266-285 °C |
| Boiling Point | 142-143 °C (16 mm Hg) |
| Boiling Point | 441-478 °F |
| Melting Point | 19 °F (NTP, 1992) |
| Melting Point | -7 °C |
| Melting Point | -7 - -9 °C |
| Melting Point | 19 °F |
| Melting Point | 15 °F |
1-DODECANETHIOL; 112-55-0; Dodecyl mercaptan; Lauryl mercaptan; n-Dodecyl mercaptan; n-Dodecanethiol; 1-Mercaptododecane; n-Lauryl mercaptan; N-Dodecylmercaptan; 1-Dodecyl mercaptan; Pennfloat M; Dodecylmercaptan; 1-dodecylthiol; Pennfloat S; Lauryl mercaptide; M-Lauryl mercaptan
| GHS notifications | 1% (11 / 1091) |
|---|
| GHS notifications | 1% (11 / 1091) |
|---|---|
| Notified hazard statements | H302 (10.4%), H312 (10.4%), H314 (44.3%), H315 (26.7%), H317 (66.7%), H318 (53.3%), H319 (25.9%), H332 (10.4%) |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 十二烷硫醇