Diisoamyldisulfide (CAS 2051-04-9) — formula C10H22S2, molecular weight 206.4; category organic chemicals.
Diisoamyldisulfide (CAS 2051-04-9) is a chemical raw material in the organic chemicals category. Its molecular formula C10H22S2 comprises 10 C, 22 H, 2 S atoms. Its molecular weight is about 206.4. Reported physicochemical data: boiling point around 245-247 °C, LogP about 4.3. 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 | 2051-04-9 |
|---|---|
| Molecular Formula | C10H22S2 |
| Molecular Weight | 206.4 |
| Boiling Point | 245-247 °C |
| LogP | 4.3 |
| Applications | Flavouring Agent, Flavoring Agents |
| Category | Organic Chemicals |
Documented applications: Flavouring Agent, Flavoring Agents.
Diisoamyldisulfide is a carbon-based organic compound with CAS registry number 2051-04-9 and molecular formula C10H22S2 (molecular weight 206.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2051-04-9
Its molecular formula C10H22S2 comprises 10 C, 22 H, 2 S atoms.
Also known as: Diisoamyldisulfide · 二异戊基二硫
Category: organic chemicals
The CAS registry number of Diisoamyldisulfide is 2051-04-9.
Molecular formula C10H22S2, molecular weight 206.4.
It is also registered under: Diisoamyldisulfide, 二异戊基二硫.
Recorded applications: Flavouring Agent, Flavoring Agents.
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 Diisoamyldisulfide (CAS 2051-04-9), compiled from public chemistry databases.
| CAS Registry Number | 2051-04-9 |
|---|---|
| PubChem CID | 74915 |
| Molecular formula | C10H22S2 |
| IUPAC name | 3-methyl-1-(3-methylbutyldisulfanyl)butane |
| UNII (FDA) | 7309LNT30N |
| FEMA number | 4575 |
| JECFA number | 1930 |
| Molecular Weight | 206.4 |
|---|---|
| XLogP3 | 4.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 7 |
| Exact Mass | 206.11629305 |
| Monoisotopic Mass | 206.11629305 |
| Topological Polar Surface Area | 50.6 |
| Heavy Atom Count | 12 |
| Boiling Point | 245-247 °C |
|---|---|
| Density | 0.912-0.922 (20 °C) |
| Refractive Index | 1.481-1.491 |
Diisoamyl disulfide; 2051-04-9; Isoamyl disulfide; Bis(3-methylbutyl) disulfide; Isopentyl disulfide; DISULFIDE, BIS(3-METHYLBUTYL); Diisopentyl disulfide; 3-methyl-1-(3-methylbutyldisulfanyl)butane; Diisopentyl disulphide; 2,9-Dimethyl-5,6-dithiadecane; 7309LNT30N; NSC-2362; NSC-677439; UNII-7309LNT30N; FEMA NO. 4575; 5,6-Dithia-2,9-dimethyldecane
| Regulatory & Food Contact | FDA Substance added to food: FLAVORING AGENT OR ADJUVANT FLAVOURING_AGENT: Flavouring Agent Flavoring Agents Savory No safety concern at current levels of intake when used as a flavouring agent TRS 960-JECFA 73/124 |
|---|
| Reported hazard statements | H319 (100%) |
|---|
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
P264+P265, P280, P305+P351+P338, and P337+P317 (click each P-code to see the statement)
Diisoamyldisulfide · CAS 2051-04-9 · C10H22S2. UNII 7309LNT30N. Boiling Point: 245-247 °C; Density: 0.912-0.922 (20 °C); Refractive Index: 1.481-1.491.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 二异戊基二硫