N-(트리스(히드록시메틸)메틸)-3-아미노-2-히드록시프로판술폰 산

N-(Tris(hydroxymethyl)methyl)-3-amino-2-hydroxypropanesulfonic acid

HCID 109334CAS 68399-81-5
부분 구조 검색유사 구조 찾기

기본 정보

표준 SMILES
O=S(=O)(O)CC(O)CNC(CO)(CO)CO
InChIKey
RZQXOGQSPBYUKH-UHFFFAOYSA-N
분자식
C7H17NO7S
평균 분자량
259.28 g/mol
단동위원소 질량
259.07257288

이름 및 식별자

우선 이름
N-(Tris(hydroxymethyl)methyl)-3-amino-2-hydroxypropanesulfonic acid
IUPAC
3-[[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino]-2-hydroxypropane-1-sulfonic acid
현지명
N-(트리스(히드록시메틸)메틸)-3-아미노-2-히드록시프로판술폰 산
영어명
TAPSO
분자식
C7H17NO7S
분자량
259.28

이름 및 동의어

TAPSO68399-81-5N-[Tris(hydroxymethyl)methyl]-3-amino-2-hydroxypropanesulfonic acidEINECS 269-993-845Q4J0071UNSC 610929N-(Tris(hydroxymethyl)methyl)-3-amino-2-hydroxypropanesulfonic acidTAPSO [MI]NSC-6109291-Propanesulfonic acid, 2-hydroxy-3-((2-hydroxy-1,1-bis(hydroxymethyl)ethyl)amino)-DTXSID808873563-N-(2-Hydroxy-1,1-bis(hydroxymethyl)ethylamino)-2-hydroxypropanesulfonic acid
이름 더 보기
N-(트리스(하이드록시메틸)메틸)-3-아미노-2-하이드록시프로판설폰산N-(트리스(히드록시메틸)메틸)-3-아미노-2-히드록시프로판술폰산APSOTAPSO BufferTAPSO FREE ACIDTAPSO ULTRAPURETAPSO,BIOLOGICALBUFFERTAPSO, for biochemistryTapso≥ 99.9% (titration)TAPSO ISO 9001：2015 REACHTAPSO FREE ACID SIGMAULTRA
2-Hydroxy-3-((2-hydroxy-1,1-bis(hydroxymethyl)ethyl)amino)propanesulphonic acid1-Propanesulfonic acid, 2-hydroxy-3-[[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]amino]-2-Hydroxy-3-((2-hydroxy-1,1-bis(hydroxymethyl)ethyl)amino)-1-propanesulfonic acid3-(N-(TRIS(HYDROXYMETHYL)METHYL)AMINO)-2-HYDROXYPROPANESULFONIC ACID2-hydroxy-3-[[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]amino]propanesulphonic acidRefChem:8287432Hydroxy31propanesulfonic acidDTXCID80950135

데이터베이스 식별자

CAS
68399-81-5
PubChem CID
109334
DTXSID
DTXSID80887356
UNII
45Q4J0071U
EC Number
269-993-8
Nikkaji
J261.112K

물성

구조 계산 물성

XLogP
-6.4
극성 표면적
156 Ų
수소 결합 공여자 수
6
수소 결합 수용자 수
8
회전 가능 결합 수
8
무거운 원자 수
16

실험 및 물리화학적 성질

Chemical ClassesOther Uses -> Biological Buffers
Physical DescriptionColorless solid; [Merck Index] White crystalline solid; [Sigma-Aldrich MSDS]

물리화학적 성질

녹는점
224 · 224-229 °C (dec.)
밀도
1.07607 g/cm3 · 1.07607 g/cm3(Temp: 25.00 °C)
저장 조건
Keep in dark place,Inert atmosphere,Room temperature
용해도
2 O: · H2O: 1 M at 20 °C, 투명, 무색
물리적 상태
가루
색상
황백색에서 노란색까지

화학적 성질

white powder

안전 및 규제

GHS 분류

GHS Classification · 5건

This chemical does not meet GHS hazard criteria for 4.5% (2 of 44) of reports.

Warning

H315 (95.5%): 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 44 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

유해성 정보

Hazards SummaryA skin and strong eye irritant; [Sigma-Aldrich MSDS] See 3-(Tris(hydroxymethyl)methylamino)-1-propanesulfonic acid.
Hazard Classes and CategoriesSkin Irrit. 2 (95.5%)

안전 데이터

wgk
3
tsca
TSCA listed
HS 번호
29221990
risk_code
36/37/38
hazard_code
Xi
safety_code
26-36

화학 및 산업

용도 및 제조

UsesUsed as a biological buffer; [Merck Index]
General Manufacturing Information1-Propanesulfonic acid, 2-hydroxy-3-[[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]amino]-: ACTIVE
응용 분야 · 1건

용도TAPSO is a zwitterionic biological buffer often used as a buffering agent in biological and biochemical research. It has a pKa value of 7.635 (I=0, 25°C) and can be used to make buffer solutions in the pH range 7.0-8.2. As an Good'buffer, TAPSO contains Tris groups and exhibits quite reactive activity with zwitterionic glycine peptides[1]. TAPSO can serve as good stabilizers for the globular protein BSA, in the aqueous solutions[2].The solubilities of TAPSO increase with increasing concentration of the salts (salting-in effect)[3].

공급사50 곳

北京华美互利生物化工010-56205725 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
郑州阿尔法化工有限公司+86-18530059196 · [email protected]
湖北博杰生物科技有限公司0713-2060728 15629612610
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]

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