CAS 123333-94-8 Sodium 4-ethenylbenzene-1-sulfonate--water (1/1/1) (HCID 23681144)

기본 정보

CAS: 123333-94-8
표준 SMILES: C=Cc1ccc(S(=O)(=O)[O-])cc1.O.[Na+]
InChIKey: AATHLPHPRXGBAI-UHFFFAOYSA-M
분자식: C8H9NaO4S
평균 분자량: 224.21 g/mol
단동위원소 질량: 224.01192405

이름 및 식별자

우선 이름: Sodium 4-ethenylbenzene-1-sulfonate--water (1/1/1)
IUPAC: sodium;4-ethenylbenzenesulfonate;hydrate
영어명: 4-Styrenesulfonic acid, sodium salt hydr ate
분자식: C8H7NaO3S.xH2O
분자량: 0

이름 및 동의어

123333-94-8DTXSID60635574Sodium 4-ethenylbenzene-1-sulfonate--water (1/1/1)RefChem:380682DTXCID10586325Sodium 4-vinylbenzenesulfonate hydrate304675-74-9SodiuM p-Styrenesulfonate HydrateSodium p-styrenesulfonate hydrate(1:1:x)4-Styrenesulfonic acid sodium salt hydrate4-STYRENESULFONIC ACID, SODIUM SALT HYDR ATEMFCD03092905

이름 더 보기

SodiuM p-Styrenesulfonate p-Styrenesulfonic Acid Sodium SaSodiump-StyrenesulfonateHydrate>Sodium 4-vinylbenzenesulfonate xhydrate4-Styrenesulfonic acid hydrate sodium saltBenzenesulfonic acid,4-ethenyl-, sodium salt, hydrate (1:1:?)

4-styrenesulfonic acid, sodium salt hydratesodium 4-ethenylbenzene-1-sulfonate hydratesodium;4-ethenylbenzenesulfonate;hydrateSodium p-styrenesulfonate xhydrateStyrene-4-sulfonic acid sodium saltSodium p-Styrenesulfonate Hydrate,p-Styrenesulfonic Acid Sodium Salt Hydrate,Styrene-4-sulfonic acid sodium salt hydrateC8H9NaO4S4-Vinylbenzenesulfonic acid sodium salt hydrate

데이터베이스 식별자

CAS: 123333-94-8
PubChem CID: 23681144
DTXSID: DTXSID60635574
EC Number: 682-905-6

물성

구조 계산 물성

극성 표면적: 66.6 Å²
수소 결합 공여자 수: 1
수소 결합 수용자 수: 4
회전 가능 결합 수: 2
무거운 원자 수: 14
형식 전하: 0
복잡도: 247

물리화학적 성질

녹는점: 151 · 151-154°C
밀도: 1.043 g/mL · 1.043 g/mL at 25 °C
굴절률: 20 · n20/D 1.387
인화점: 26 °C · 26°C
수용성: 물에 용해됨
물리적 상태: powder to crystal
색상: 흰색에서 거의 흰색
끓는 점: 111 · 111-112°C
InChI: 1S/C8H8O3S.Na.H2O/c1-2-7-3-5-8(6-4-7)12(9,10)11;;/h2-6H,1H2,(H,9,10,11);;1H2/q;+1;/p-1
InChIKey: AATHLPHPRXGBAI-UHFFFAOYSA-M
SMILES: [Na+].[H]O[H].[O-]S(=O)(=O)c1ccc(C=C)cc1

안전 및 규제

GHS 분류

GHS Classification · 4건

Warning

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 38 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

유해성 정보

Hazard Classes and CategoriesAcute Tox. 4 (100%)

안전 데이터

wgk: 3
ridadr: UN 1987C 3 / PGIII
HS 번호: 29041000
risk_code: 22-36/37/38
hazard_code: Xn
safety_code: 26-36/37
Hazard Classifications: Acute Tox. 4 OralEye Irrit. 2Skin Irrit. 2STOT SE 3
스토리지 클래스: 11 - Combustible Solids

화학 및 산업

응용 분야 · 2건

용도4-Styrenesulfonic acid sodium salt hydrate( NaSS, SSAS) was grafted on poly(ethersulfone) (PES) membrane to determine the fractionation of proteins with similar molecular weights and close pI values. NaSS based ion exchange membranes for membrane capacitive deionization (MCDI) have been synthesized. Copolymerization characteristics of sodium styrenesulfonate has been studied.c

일반 설명4-Styrenesulfonic acid sodium salt hydrate is a water soluble vinyl monomer. It can be polymerized to form copolymers/homopolymers with other vinyl monomers.

공급사46 곳

国药集团化学试剂有限公司86-21-63210123 · [email protected]

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上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]

Hebei Chuanghai Biotechnology Co., Ltd+86-17732866630 · [email protected]

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