기본 정보
- 표준 SMILES
Cc1ccc(S(=O)(=O)[O-])cc1.c1cc[nH+]cc1- InChIKey
ZDYVRSLAEXCVBX-UHFFFAOYSA-N- 분자식
- C7H8O3S.C5H5N
- 평균 분자량
- 251.3 g/mol
이름 및 식별자
- 우선 이름
- Benzenesulfonic acid, 4-methyl-, compd. with pyridine (1:1)
- IUPAC
- 4-methylbenzenesulfonate;pyridin-1-ium
이름 및 동의어
Pyridinium p-toluenesulfonatePyridine ptoluenesulfonateRefChem:118015Pyridinium toluene4sulphonateDTXCID3036995Pyridine, 4methylbenzenesulfonatepToluenesulfonic acid pyridine saltpToluenesulfonic acid, pyridine adductBenzenesulfonic acid, 4methyl, compd. with pyridine (1:1)24057-28-1DTXSID5066952EINECS 246-002-7
이름 더 보기
Pyridine, 4-methylbenzenesulfonatePyridin-1-ium 4-methylbenzenesulfonatePPTSPyridinium 4-toluenesulfonatePyridinium toluene-4-sulphonatepyridinium tosylatep-Toluenesulfonic acid pyridine saltpyridinium p-toluene sulphonate
데이터베이스 식별자
- CAS
24057-28-1- PubChem CID
- 466102
- EC Number
- 246-002-7
물성
구조 계산 물성
- 극성 표면적
- 79.7 Ų
- 수소 결합 공여자 수
- 1
- 수소 결합 수용자 수
- 3
- 회전 가능 결합 수
- 0
- 무거운 원자 수
- 17
- 형식 전하
- 0
- 복잡도
- 224
실험 및 물리화학적 성질
Chemical ClassesNitrogen Compounds -> Pyridines
Physical DescriptionWhite crystalline solid; [Sigma-Aldrich MSDS]
안전 및 규제
GHS 분류
GHS Classification
This chemical does not meet GHS hazard criteria for 1.1% (1 of 95) of reports.
Warning
H315 (62.1%): Causes skin irritation [Warning Skin corrosion/irritation]
P260, P261, P264, P264+P265, P271, P273, 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 95 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
유해성 정보
Regulatory Information
Chemical: Pyridine, 4-methylbenzenesulfonate
Status: Active Update: 16-12-2019 https://echa.europa.eu/registration-dossier/-/registered-dossier/26654
Benzenesulfonic acid, 4-methyl-, compd. with pyridine (1:1): Does not have an individual approval but may be used under an appropriate group standard
Hazards SummaryA skin and strong eye irritant; [Sigma-Aldrich MSDS] See p-Toluenesulfonic acid. See Pyridine.
Hazard Classes and CategoriesSkin Irrit. 2 (62.1%)
화학 및 산업
용도 및 제조
General Manufacturing InformationBenzenesulfonic acid, 4-methyl-, compd. with pyridine (1:1): ACTIVE
관련 반응
1,613건
연결된 노트
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