2,3-DIETHYL-5-METHYLPYRAZINE (CAS 18138-04-0) — formula C9H14N2, molecular weight 150.12 g/mol; category organic chemicals.
2,3-DIETHYL-5-METHYLPYRAZINE (CAS 18138-04-0) is a organic chemicals. Its molecular formula C9H14N2 comprises 9 C, 14 H, 2 N atoms. Its molecular weight is about 150.12 g/mol. Reported physicochemical data: boiling point around 203 °C, LogP about 1.95. Organic chemicals are the largest family of carbon-based compounds, widely used across pharmaceuticals, agrochemicals, materials, cosmetics and food industries. Downstream uses span pharmaceutical ingredients, agrochemicals, dyes, solvents, surfactants, food additives and polymer materials. 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 | 18138-04-0 |
|---|---|
| Molecular Formula | C9H14N2 |
| Molecular Weight | 150.12 g/mol |
| Boiling Point | 203 °C |
| LogP | 1.95 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering |
| Category | Organic Chemicals|Flavors |
Documented applications: agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
2,3-DIETHYL-5-METHYLPYRAZINE is a carbon-based organic compound with CAS registry number 18138-04-0 and molecular formula C9H14N2 (molecular weight 150.12 g/mol), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 18138-04-0
Its molecular formula C9H14N2 comprises 9 C, 14 H, 2 N atoms.
Also known as: 2,3-DIETHYL-5-METHYLPYRAZINE · 2,3-二乙基-5-甲基吡嗪
Category: organic chemicals / food flavors
The CAS registry number of 2,3-DIETHYL-5-METHYLPYRAZINE is 18138-04-0.
Molecular formula C9H14N2, molecular weight 150.12 g/mol.
It is also registered under: 2,3-DIETHYL-5-METHYLPYRAZINE, 2,3-二乙基-5-甲基吡嗪.
Recorded applications: agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
Category: Organic Chemicals / Flavors.
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 2,3-DIETHYL-5-METHYLPYRAZINE (CAS 18138-04-0), compiled from public chemistry databases.
| CAS Registry Number | 18138-04-0 |
|---|---|
| PubChem CID | 28905 |
| Molecular formula | C9H14N2 |
| Molecular weight | 150.12 g/mol |
| IUPAC name | 2,3-diethyl-5-methylpyrazine |
| InChIKey | PSINWXIDJYEXLO-UHFFFAOYSA-N |
| UNII (FDA) | 530763R0AP |
| ChEBI ID | CHEBI:193685 |
| FEMA number | 3336 |
| JECFA number | 777 |
| Molecular Weight | 150.22 |
|---|---|
| XLogP3 | 1.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 150.115698455 |
| Monoisotopic Mass | 150.115698455 |
| Topological Polar Surface Area | 25.8 |
| Heavy Atom Count | 11 |
| Boiling Point | 203 °C |
|---|---|
| Density | 0.938-0.957 |
| LogP | 1.95 |
| Refractive Index | 1.493-1.505 |
2,3-DIETHYL-5-METHYLPYRAZINE; Pyrazine, 2,3-diethyl-5-methyl-; 5-Methyl-2,3-diethylpyrazine; hazelnut pyrazine; 2,3-Diethyl-6-methylpyrazine; FEMA No. 3336; UNII-530763R0AP; EINECS 242-024-6; 530763R0AP; DTXSID6066317; PSINWXIDJYEXLO-UHFFFAOYSA-; METHYL-5,6-DIETHYLPYRAZINE; 2,3-DIETHYL-5-METHYLPYRAZINE [FHFI]; RefChem:81630; DTXCID4035754; 242-024-6
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Earth, Meat, Potato, Roast No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 6.2% (90 / 1453) |
| GHS notification summary | 6.2% (90 / 1453) |
|---|---|
| Reported hazard statements | H302 (88.6%), H312 (88.6%), H332 (88.6%) |
This chemical does not meet GHS hazard criteria for 6.2% (90 of 1453) of reports.
H302 (88.6%): Harmful if swallowed [Warning Acute toxicity, oral]
2,3-DIETHYL-5-METHYLPYRAZINE is identified by CAS 18138-04-0, molecular formula C9H14N2 and molecular weight 150.12 g/mol. UNII 530763R0AP; ChEBI 193685; InChIKey PSINWXIDJYEXLO-UHFFFAOYSA-N. Boiling Point: 203 °C; Density: 0.938-0.957; LogP: 1.95.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2,3-二乙基-5-甲基吡嗪