기본 정보
- CAS
4021-11-8- 표준 SMILES
Cc1cc(C(=O)O)ccn1- InChIKey
PMDHIMMPXRSDML-UHFFFAOYSA-N- 분자식
- C7H7NO2
- 평균 분자량
- 137.14 g/mol
- 단동위원소 질량
- 137.04767846
이름 및 식별자
- 우선 이름
- 2-Methylpyridine-4-carboxylic acid
- IUPAC
- 2-methylpyridine-4-carboxylic acid
- 영어명
- 2-Methylisonicotinic acid
- 분자식
- C7H7NO2
- 분자량
- 137.14
이름 및 동의어
4021-11-82-methylpyridine-4-carboxylic acidDTXSID30376482RefChem:263980DTXCID30327510628-206-12-methylisonicotinic acid2-methyl-4-pyridinecarboxylic acid2-Methyl-isonicotinic acidMFCD00513435Oprea1_070862SCHEMBL353289
이름 더 보기
4021/11/8METHYLISONICOTINIC ACID(2-)pyridine-4-carboxyL2-Methyl-4-carboxylpyridine2-Methylisonicotinic Acid >2-Methylpyridine-4-carboxylicaci2-Methylpyridine-4-carboxylic acid 97%
STK367169AKOS005206893EG-07142-Methylpyridine-4-carboxylic acid, 97%EN300-853234-Pyridinecarboxylic acid, 2-methyl-2-MethylisonicotinicAcidSCHEMBL7673087
데이터베이스 식별자
- CAS
4021-11-8- PubChem CID
- 2762821
- DTXSID
DTXSID30376482- EC Number
- 628-206-1
- Nikkaji
- J2.362.572E
물성
구조 계산 물성
- XLogP
- 0.6
- 극성 표면적
- 50.2 Ų
- 수소 결합 공여자 수
- 1
- 수소 결합 수용자 수
- 3
- 회전 가능 결합 수
- 1
- 무거운 원자 수
- 10
- 형식 전하
- 0
- 복잡도
- 136
물리화학적 성질
- 녹는점
- 295 · 295-299 °C (D)
- 끓는 점
- 368.2 · 368.2±22.0 °C(Predicted)
- 밀도
- 1.23 · 1.230±0.06 g/cm3(Predicted)
- 저장 조건
- Keep in dark place,Sealed in dry,Room Temperature
- 물리적 상태
- powder to crystal
- 산도 계수 (pKa)
- 2.02 · 2.02±0.10(Predicted)
- 색상
- 흰색에서 거의 흰색
- InChI
- InChI=1S/C7H7NO2/c1-5-4-6(7(9)10)2-3-8-5/h2-4H,1H3,(H,9,10)
- InChIKey
- PMDHIMMPXRSDML-UHFFFAOYSA-N
- SMILES
- C1(C)=NC=CC(C(O)=O)=C1
화학적 성질
White to light brown solid
안전 및 규제
GHS 분류
GHS Classification
Warning
H315 (97.8%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 45 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
유해성 정보
Hazard Classes and CategoriesSkin Irrit. 2 (97.8%)
안전 데이터
- wgk
- 3
- HS 번호
- 29333990
- risk_code
- 36/37/38
- hazard_code
- Xi
- safety_code
- 26-36/37
- Hazard Classifications
- Eye Irrit. 2Skin Irrit. 2STOT SE 3
- 스토리지 클래스
- 10 - Combustible liquids
화학 및 산업
응용 분야
용도2-Methylpyridine-4-carboxylic acid is an important raw material and intermediate used in pharmaceuticals, agrochemicals and dyestuff.
상·하류 제품 정보
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