tert-decanethiol (CAS 30174-58-4) — formula CH3(CH2)9SH, molecular weight 174.35; category organic chemicals.
tert-decanethiol (CAS 30174-58-4) is a chemical raw material in the organic chemicals category. Its molecular formula CH3(CH2)9SH comprises 10 C, 22 H, 1 S atoms. Its molecular weight is about 174.35. Reported physicochemical data: melting point around -15 °F (NIOSH, 2024), boiling point around 465 °F at 760 mmHg (NIOSH, 2024), LogP about 5.5. 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 | 30174-58-4 |
|---|---|
| Molecular Formula | CH3(CH2)9SH |
| Molecular Weight | 174.35 |
| Melting Point | -15 °F (NIOSH, 2024) |
| Boiling Point | 465 °F at 760 mmHg (NIOSH, 2024) |
| LogP | 5.5 |
| Applications | 1-Decanethiol: ACTIVE |
| Category | Organic Chemicals |
Documented applications: 1-Decanethiol: ACTIVE.
tert-decanethiol is a carbon-based organic compound with CAS registry number 30174-58-4 and molecular formula CH3(CH2)9SH (molecular weight 174.35), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 30174-58-4
Its molecular formula CH3(CH2)9SH comprises 10 C, 22 H, 1 S atoms.
Also known as: tert-decanethiol · 叔癸硫醇
Category: organic chemicals
The CAS registry number of tert-decanethiol is 30174-58-4.
Molecular formula CH3(CH2)9SH, molecular weight 174.35.
It is also registered under: tert-decanethiol, 叔癸硫醇.
Recorded applications: 1-Decanethiol: ACTIVE.
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 tert-decanethiol (CAS 30174-58-4), compiled from public chemistry databases.
| CAS Registry Number | 30174-58-4 |
|---|---|
| PubChem CID | 8917 |
| Molecular formula | CH3(CH2)9SH |
| IUPAC name | decane-1-thiol |
| UNII (FDA) | A2H8YRB236 |
| Molecular Weight | 174.35 |
|---|---|
| XLogP3 | 5.5 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 8 |
| Exact Mass | 174.14422188 |
| Monoisotopic Mass | 174.14422188 |
| Topological Polar Surface Area | 1 |
| Heavy Atom Count | 11 |
| Boiling Point | 465 °F at 760 mmHg (NIOSH, 2024) |
|---|---|
| Boiling Point | 241 °C |
| Boiling Point | 465 °F |
| Melting Point | -15 °F (NIOSH, 2024) |
| Melting Point | -26 °C |
| Melting Point | -15 °F |
| Flash Point | 209 °F (NIOSH, 2024) |
| Flash Point | 98 °C |
| Flash Point | 209 °F |
| Density | 0.84 |
1-DECANETHIOL; 143-10-2; decane-1-thiol; Decyl mercaptan; 1-Mercaptodecane; Decylmercaptan; decanethiol; n-decanethiol; 1-decylthiol; A2H8YRB236; AI3-06520; NSC 850; EINECS 205-584-2; DTXSID7059727; n-decylmercaptan; nDecylmercaptan
| GHS notification summary | 1.9% (1 / 54) |
|---|
| GHS notification summary | 1.9% (1 / 54) |
|---|---|
| Reported hazard statements | H314 (14.8%), H315 (75.9%), H318 (24.1%), H319 (74.1%), H335 (81.5%), H400 (14.8%), H410 (14.8%) |
This chemical does not meet GHS hazard criteria for 1.9% (1 of 54) of reports.
H314 (14.8%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
tert-decanethiol · CAS 30174-58-4 · CH3(CH2)9SH. UNII A2H8YRB236. Boiling Point: 465 °F at 760 mmHg (NIOSH, 2024); Boiling Point: 241 °C; Boiling Point: 465 °F.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 叔癸硫醇