기본 정보
- CAS
2847-30-5- 표준 SMILES
COc1nccnc1C- InChIKey
VKJIAEQRKBQLLA-UHFFFAOYSA-N- 분자식
- C6H8N2O
- 평균 분자량
- 124.14 g/mol
- 단동위원소 질량
- 124.06366288
개요
2-Methoxy-3-methylpyrazine is an aromatic ether and a member of pyrazines.
이름 및 식별자
- 우선 이름
- 2-Methoxy-3-methylpyrazine
- IUPAC
- 2-methoxy-3-methylpyrazine
- 현지명
- 메틸-3-메톡시피라진
- 영어명
- 2-Methoxy-3-methylpyrazine
- 분자식
- C6H8N2O
- 분자량
- 124.14
이름 및 동의어
2-METHOXY-3-METHYLPYRAZINE2847-30-5Pyrazine, 2-methoxy-3-methyl-2-Methyl-3-methoxypyrazine04O7CN9Q85FEMA NO. 3183, 2-METHYL-3-METHOXYDTXSID80863034FEMA NO. 3280, 2-METHYL-3-METHOXY-RefChem:1063568DTXCID80811717220-651-62-Methoxy-3-methyl-pyrazine
이름 더 보기
2-메톡시-3-메틸피라진메틸-3-메톡시피라진FEMA 3183METHYL METHOXY PYRAZINEMETHOXYMETHYLPYRAZINE2-METHOXY-3(5/6)-METHYL PYRAZINEFEMA NUMBER 31832-Methoxy-3-Methylpy2-METHYL-6-METHOXYPYRAZINE
3-Methoxy-2-methylpyrazinechocolate pyrazine A2-methoxy-3-methyl pyrazineMFCD00006127Pyrazine, 2-methoxy-3(or 5)-methyl-Pyrazine, 2-methyl-3-methoxy2-Methoxy-3(or5)-methylpyrazineUNII-04O7CN9Q85
데이터베이스 식별자
- CAS
2847-30-5、68378-13-2- PubChem CID
- 17898
- DTXSID
DTXSID80863034- ChEMBL
물성
구조 계산 물성
- XLogP
- 1.2
- 극성 표면적
- 35 Ų
- 수소 결합 공여자 수
- 0
- 수소 결합 수용자 수
- 3
- 회전 가능 결합 수
- 1
- 무거운 원자 수
- 9
- 형식 전하
- 0
- 복잡도
- 87.1
실험 및 물리화학적 성질
FragrancesFragrance Ingredient (2-Methoxy-3-methylpyrazine) -> IFRA transparency List
LogP
1.24
1.24
Flavoring AgentsEU Flavoring substances
Physical DescriptionLiquid
물리화학적 성질
- 끓는 점
- 48 · 48-52°C 10mm
- 밀도
- 1.06 g/mL · 1.06 g/mL at 25 °C (lit.)
- 굴절률
- 20 · n20/D 1.507(lit.)
- FEMA
- 3183 · 3183 | 2,5 OR 6-METHOXY-3-METHYLPYRAZINE (MIXTURE OF ISOMERS)
- 인화점
- 132 °F · 132 °F
- 저장 조건
- Sealed in dry,Room Temperature
- 산도 계수 (pKa)
- 1.01 · 1.01±0.10(Predicted)
- 물리적 상태
- 투명한 액체
- 색상
- 무색~연황색
- 냄새
- 0.1 % · 디프로필렌 글리콜 중 0.10%. 고소하게 구운 헤이즐넛 보리
- 냄새 유형
- 견과류
- 생물학적 소스
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
GHS 분류
GHS Classification
Warning
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P264, P270, P280, P301+P317, P303+P361+P353, P330, P370+P378, P403+P235, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 1636 reports by companies from 11 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Warning
H226 (98.6%): Flammable liquid and vapor [Warning Flammable liquids]
유해성 정보
Regulatory Information
Chemical: Pyrazine, 2-methoxy-3-methyl-
Chemical: Pyrazine, 2-methoxy-3(or 5)-methyl-
Regulation (EC) No 1831/2003 (amended)
Pyrazine, 2-methoxy-3(or 5)-methyl- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Pyrazine, 2-methoxy-3(or 5)-methyl- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
Pyrazine, 2-methoxy-3-methyl-: Does not have an individual approval but may be used under an appropriate group standard
Pyrazine, 2-methoxy-3(or 5)-methyl-: Does not have an individual approval but may be used under an appropriate group standard
Other Safety InformationIMAP assessments - Pyrazine, 2-methoxy-3-methyl-: Environment tier I assessment
Hazard Classes and Categories
Flam. Liq. 3 (98.6%)
Flam. Liq. 3 (100%)
안전 데이터
- wgk
- 3
- tsca
- TSCA listed
- ridadr
- UN 1993 3/PG 3
- HS 번호
화학 및 산업
약리 정보
Cellular LocationsCytoplasm
용도 및 제조
U.S. Production2021: 6 lb
Consumer UsesFragrance
Use ClassificationFragrance Ingredients
General Manufacturing Information
Pyrazine, 2-methoxy-3-methyl-: ACTIVE
Pyrazine, 2-methoxy-3(or 5)-methyl-: ACTIVE
응용 분야
출처Reported found in sherry and krill.
일반 설명Lowest observable adverse effect levels of 2-methoxy-3-methylpyrazine which inhibits ciliary beat frequency, oocyte pickup rate and infundibular smooth muscle contraction in the hamster oviduct has been evaluated.
제조 방법
From 2-methylpyrazine by various routes.
상·하류 제품 정보
상류 원료
공급사100 곳
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