5-Isopropyl-2-methylpyrazine (CAS 13925-05-8) — formula C8H12N2, molecular weight 136.10 g/mol.
| CAS Number | 13925-05-8 |
|---|---|
| Molecular Formula | C8H12N2 |
| Molecular Weight | 136.10 g/mol |
| Boiling Point | 190.00 °C. @ 760.00 mm Hg |
| LogP | 1.3 |
| Applications | Use Classification: Flavoring Agents -> JECFA Flavorings Index, Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes, General Manufacturing Information: Pyrazine, 2-methyl-5-(1-methylethyl)-: INACTIVE |
Documented applications: Use Classification: Flavoring Agents -> JECFA Flavorings Index, Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes, General Manufacturing Information: Pyrazine, 2-methyl-5-(1-methylethyl)-: INACTIVE.
5-Isopropyl-2-methylpyrazine is a chemical compound with CAS registry number 13925-05-8 and molecular formula C8H12N2 (molecular weight 136.10 g/mol).
CAS number: 13925-05-8
Its molecular formula C8H12N2 comprises 8 C, 12 H, 2 N atoms.
Also known as: 5-Isopropyl-2-methylpyrazine · 2-甲基-5-异丙基吡嗪
The CAS registry number of 5-Isopropyl-2-methylpyrazine is 13925-05-8.
Molecular formula C8H12N2, molecular weight 136.10 g/mol.
It is also registered under: 5-Isopropyl-2-methylpyrazine, 2-甲基-5-异丙基吡嗪.
Recorded applications: Use Classification: Flavoring Agents -> JECFA Flavorings Index, Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes, General Manufacturing Information: Pyrazine, 2-methyl-5-(1-methylethyl)-: INACTIVE.
Independent reference data for 5-Isopropyl-2-methylpyrazine (CAS 13925-05-8), compiled from public chemistry databases.
| CAS Registry Number | 13925-05-8 |
|---|---|
| PubChem CID | 61700 |
| Molecular formula | C8H12N2 |
| Molecular weight | 136.10 g/mol |
| IUPAC name | 2-methyl-5-propan-2-ylpyrazine |
| InChIKey | PGTQKVQDZHXLOP-UHFFFAOYSA-N |
| UNII (FDA) | 818RIW504V |
| ChEBI ID | CHEBI:193643 |
| FEMA number | 3554 |
| JECFA number | 772 |
| Molecular Weight | 136.19 |
|---|---|
| XLogP3 | 1.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 136.100048391 |
| Monoisotopic Mass | 136.100048391 |
| Topological Polar Surface Area | 25.8 |
| Heavy Atom Count | 10 |
| Boiling Point | 190.00 °C. @ 760.00 mm Hg |
|---|---|
| Boiling Point | 190 °C |
| Density | 0.977-0.984 |
| Refractive Index | 1.492-1.498 |
2-Isopropyl-5-methylpyrazine; 2-Methyl-5-isopropylpyrazine; Pyrazine, 2-methyl-5-(1-methylethyl)-; 2-methyl-5-(propan-2-yl)pyrazine; 5-Isopropyl-2-methylpyrazine; 2-methyl-5-isopropyl pyrazine; FEMA No. 3554; UNII-818RIW504V; 2-isopropyl-5-methyl-pyrazine; 818RIW504V; DTXSID7065677; FEMA 3554; 2-Methyl-5-(1-methylethyl)-Pyrazine; 2-Methyl-5-(1-methylethyl)pyrazine, 9CI; 5-ISOPROPYL-2-METHYLPYRAZINE [FHFI]; RefChem:87734
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent No safety concern at current levels of intake when used as a flavouring agent TRS 909-JECFA 57/51 |
|---|
5-Isopropyl-2-methylpyrazine is identified by CAS 13925-05-8, molecular formula C8H12N2 and molecular weight 136.10 g/mol. UNII 818RIW504V; ChEBI 193643; InChIKey PGTQKVQDZHXLOP-UHFFFAOYSA-N. Boiling Point: 190.00 °C. @ 760.00 mm Hg; Boiling Point: 190 °C; Density: 0.977-0.984.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-甲基-5-异丙基吡嗪