2-Methoxy-3-isobutylpyrazine

Name: 2-Methoxy-3-isobutylpyrazine
Brand: Jinan Shenghe Chemical Co., Ltd.
SKU: 160271

CAS 24683-00-9C9H14N2OMW 166.11 g/mol

2-Methoxy-3-isobutylpyrazine (CAS 24683-00-9) — formula C9H14N2O, molecular weight 166.11 g/mol.

Specifications

CAS Number24683-00-9

Molecular FormulaC9H14N2O

Molecular Weight166.11 g/mol

Boiling Point60 °C (2 mm Hg)

LogP2.6

Purchase Profile

What this product is

2-Methoxy-3-isobutylpyrazine is a chemical compound with CAS registry number 24683-00-9 and molecular formula C9H14N2O (molecular weight 166.11 g/mol).

Identification

CAS number: 24683-00-9

Its molecular formula C9H14N2O comprises 9 C, 14 H, 2 N, 1 O atoms.

Also known as: 2-Methoxy-3-isobutylpyrazine · 2-Isobutyl-3-methoxypyrazine

Frequently Asked Questions

What is the CAS number of 2-Methoxy-3-isobutylpyrazine?

The CAS registry number of 2-Methoxy-3-isobutylpyrazine is 24683-00-9.

What is the molecular formula and molecular weight of 2-Methoxy-3-isobutylpyrazine?

Molecular formula C9H14N2O, molecular weight 166.11 g/mol.

What other names is 2-Methoxy-3-isobutylpyrazine known by?

It is also registered under: 2-Methoxy-3-isobutylpyrazine, 2-Isobutyl-3-methoxypyrazine.

PubChem Public Data

Public-database records for 2-Methoxy-3-isobutylpyrazine (CAS 24683-00-9), reproduced here for independent cross-checking.

Safety classification and hazard statements

GHS notification summary	83.4% (241 / 289)
Reported hazard statements	H315 (16.6%), H319 (16.6%), H335 (15.2%)

This chemical does not meet GHS hazard criteria for 83.4% (241 of 289) of all reports.

H315 (16.6%): Causes skin irritation [Warning Skin corrosion/irritation]

Regulatory listings

Regulatory & Food Contact	EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Bell Pepper, Earth, Green Pepper, Spice No safety concern at current levels of intake when used as a flavouring agent
GHS notification summary	83.4% (241 / 289)

Physical description and handling notes

colourless to slightly yellow liquid with a green bell pepper, green pea odour
soluble in water, organic solvents, oils
miscible at room temperature (in ethanol)

Reported physical properties

沸点	60 °C (2 mm Hg)
密度	0.983-1.003
折射率	1.487-1.497

How this substance is indexed

CAS Registry Number	24683-00-9
PubChem CID	32594
分子式	C9H14N2O
分子量	166.11 g/mol
IUPAC 名称	2-methoxy-3-(2-methylpropyl)pyrazine
InChIKey	UXFSPRAGHGMRSQ-UHFFFAOYSA-N
UNII（FDA）	S327O0T12O
ChEBI 编号	CHEBI:229442
FEMA 编号	3132
JECFA 编号	792

Documented uses

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Flavoring Agents -> JECFA Flavorings Index
Pyrazine, 2-methoxy-3-(2-methylpropyl)-: ACTIVE

Names this substance appears under

2-ISOBUTYL-3-METHOXYPYRAZINE; 24683-00-9; 3-Isobutyl-2-methoxypyrazine; 2-Methoxy-3-(2-methylpropyl)pyrazine; 2-Methoxy-3-isobutylpyrazine; Pyrazine, 2-methoxy-3-(2-methylpropyl)-; FEMA No. 3132; DTXSID9051907; Pyrazine, 2-isobutyl-3-methoxy-; S327O0T12O; DTXCID4030469; RefChem:473806; 246-402-1; 2-methoxy-3-isobutyl pyrazine; 1dzk; IBMP

Computed molecular descriptors

分子量	166.22
XLogP3	2.6
氢键供体数	0
氢键受体数	3
可旋转键数	3
精确质量	166.110613074
单同位素质量	166.110613074
拓扑极性表面积	35
重原子数	12
形式电荷	0

Database abstract

2-Methoxy-3-isobutylpyrazine is identified by CAS 24683-00-9, molecular formula C9H14N2O and molecular weight 166.11 g/mol. UNII S327O0T12O; ChEBI 229442; InChIKey UXFSPRAGHGMRSQ-UHFFFAOYSA-N. 沸点: 60 °C (2 mm Hg); 密度: 0.983-1.003; Refractive Index: 1.487-1.497.

Source: PubChem / Wikidata; the batch COA governs where values differ.

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