기본 정보
- 표준 SMILES
O=S(=O)(O)CCN(CCO)CCO- InChIKey
AJTVSSFTXWNIRG-UHFFFAOYSA-N- 분자식
- C6H15NO5S
- 평균 분자량
- 213.25 g/mol
- 단동위원소 질량
- 213.06709358
개요
2-[bis(2-hydroxyethyl)amino]ethanesulfonic acid is a Good's buffer substance, pKa = 7.15 at 20 C. It is an amino sulfonic acid and a BES. It is a conjugate acid of a 2-[bis(2-hydroxyethyl)amino]ethanesulfonate. It is a tautomer of a 2-[bis(2-hydroxyethyl)ammonio]ethanesulfonate.
이름 및 식별자
- 우선 이름
- 2-(Bis(2-hydroxyethyl)amino)ethanesulphonic acid
- IUPAC
- 2-[bis(2-hydroxyethyl)amino]ethanesulfonic acid
이름 및 동의어
Ethanesulfonic acid, 2-[bis(2-hydroxyethyl)amino]-2-(Bis(2-hydroxyethyl)amino)ethanesulphonic acidEthanesulfonic acid, 2-(bis(2-hydroxyethyl)amino)-DTXSID80649852-[bis(2-hydroxyethyl)amino]ethanesulphonic acidRefChem:459873DTXCID0032659Ethanesulfonic acid, 2-bis(2-hydroxyethyl)amino-233-465-510191-18-1N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acidBES
이름 더 보기
2-[Bis(2-Hydroxyethyl)amino]ethanesulfonic acidN,N-Bis(hydroxyethyl)-2-aminoethanesulfonic acidN,N-Bis(2-hydroxyethyl)taurine2-(Bis(2-hydroxyethyl)amino)ethanesulfonic acidTaurine, N,N-bis(2-hydroxyethyl)-NSC 1666672-(Bis(2-Hydroxyethyl)Amino)-EthanesulfonicacidMFCD00007533
데이터베이스 식별자
- CAS
10191-18-1- PubChem CID
- 73243
- DTXSID
DTXSID8064985- ChEBI
CHEBI:39041- EC Number
- 233-465-5
- Nikkaji
- J43.060I
물성
구조 계산 물성
- XLogP
- -4.5
- 극성 표면적
- 106 Ų
- 수소 결합 공여자 수
- 3
- 수소 결합 수용자 수
- 6
- 회전 가능 결합 수
- 7
- 무거운 원자 수
- 13
- 형식 전하
- 0
- 복잡도
- 204
실험 및 물리화학적 성질
Chemical ClassesOther Uses -> Biological Buffers
Physical DescriptionWhite powder; [Alfa Aesar MSDS]
안전 및 규제
GHS 분류
GHS Classification
This chemical does not meet GHS hazard criteria for 25.8% (25 of 97) of reports.
Warning
H315 (74.2%): 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 97 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: Ethanesulfonic acid, 2-[bis(2-hydroxyethyl)amino]-
Status: Active Update: 23-03-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/22944
Ethanesulfonic acid, 2-bis(2-hydroxyethyl)amino-: Does not have an individual approval but may be used under an appropriate group standard
Hazards SummaryA skin and strong eye irritant; [Alfa Aesar MSDS]
Hazard Classes and CategoriesSkin Irrit. 2 (74.2%)
화학 및 산업
용도 및 제조
UsesBuffer for physiological pH range. [ChemIDplus]
General Manufacturing InformationEthanesulfonic acid, 2-[bis(2-hydroxyethyl)amino]-: ACTIVE
관련 반응
3건
연결된 노트
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