2-n-propylpyrazine (CAS 18138-03-9) — formula C7H10N2, molecular weight 122.17; category organic chemicals.
2-n-propylpyrazine (CAS 18138-03-9) is a chemical raw material in the organic chemicals category. Its molecular formula C7H10N2 comprises 7 C, 10 H, 2 N atoms. Its molecular weight is about 122.17. Reported physicochemical data: boiling point around 65.00 °C. @ 12.00 mm Hg, LogP about 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 | 18138-03-9 |
|---|---|
| Molecular Formula | C7H10N2 |
| Molecular Weight | 122.17 |
| Boiling Point | 65.00 °C. @ 12.00 mm Hg |
| LogP | 1 |
| Applications | Flavouring Agent, Flavoring Agents, Pyrazine, 2-propyl-: ACTIVE |
| Category | Organic Chemicals |
Documented applications: Flavouring Agent, Flavoring Agents, Pyrazine, 2-propyl-: ACTIVE.
2-n-propylpyrazine is a carbon-based organic compound with CAS registry number 18138-03-9 and molecular formula C7H10N2 (molecular weight 122.17), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 18138-03-9
Its molecular formula C7H10N2 comprises 7 C, 10 H, 2 N atoms.
Also known as: 2-n-propylpyrazine · 2-正丙基吡嗪
Category: organic chemicals
The CAS registry number of 2-n-propylpyrazine is 18138-03-9.
Molecular formula C7H10N2, molecular weight 122.17.
It is also registered under: 2-n-propylpyrazine, 2-正丙基吡嗪.
Recorded applications: Flavouring Agent, Flavoring Agents, Pyrazine, 2-propyl-: 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 2-n-propylpyrazine (CAS 18138-03-9), compiled from public chemistry databases.
| CAS Registry Number | 18138-03-9 |
|---|---|
| PubChem CID | 87466 |
| Molecular formula | C7H10N2 |
| IUPAC name | 2-propylpyrazine |
| UNII (FDA) | 62VZ3AQA6L |
| FEMA number | 3961 |
| JECFA number | 763 |
| Molecular Weight | 122.17 |
|---|---|
| XLogP3 | 1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 122.084398327 |
| Monoisotopic Mass | 122.084398327 |
| Topological Polar Surface Area | 25.8 |
| Heavy Atom Count | 9 |
| Boiling Point | 65.00 °C. @ 12.00 mm Hg |
|---|---|
| Boiling Point | 65 °C (12 mm Hg) |
| Density | 0.966-0.970 |
| Refractive Index | 1.492-1.496 |
2-Propylpyrazine; 18138-03-9; Propylpyrazine; Pyrazine, 2-propyl-; propyl-pyrazine; 2-propyl-pyrazine; UNII-62VZ3AQA6L; Pyrazine, 2-(n-propyl)-; EINECS 242-023-0; 62VZ3AQA6L; FEMA NO. 3961; 2-(N-Propyl)-Pyrazine; 2-N-PROPYL PYRAZINE; 2-PROPYL-1,4-DIAZINE; DTXSID1066316; FEMA 3961
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Green No safety concern at current levels of intake when used as a flavouring agent |
|---|
| Reported hazard statements | H302 (97.1%) |
|---|
H302 (97.1%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)
2-n-propylpyrazine · CAS 18138-03-9 · C7H10N2. UNII 62VZ3AQA6L. Boiling Point: 65.00 °C. @ 12.00 mm Hg; Boiling Point: 65 °C (12 mm Hg); Density: 0.966-0.970.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-正丙基吡嗪