CAS 2751-90-8 Tetraphenylphosphonium Bromide (HCID 2724163)

기본 정보

CAS: 2751-90-8
표준 SMILES: [Br-].c1ccc([P+](c2ccccc2)(c2ccccc2)c2ccccc2)cc1
InChIKey: BRKFQVAOMSWFDU-UHFFFAOYSA-M
분자식: C24H20BrP
평균 분자량: 419.3 g/mol
단동위원소 질량: 418.04859937

이름 및 식별자

우선 이름: Tetraphenylphosphonium Bromide
IUPAC: tetraphenylphosphanium bromide
현지명: 테트라페닐 인 브로마이드
영어명: Tetraphenylphosphonium bromide
분자식: C24H20BrP
분자량: 419.29

이름 및 동의어

Tetraphenylphosphonium bromide2751-90-8Phosphonium, tetraphenyl-, bromidePhosphonium, tetraphenyl-, bromide (1:1)DL75PE6A6ZT1069DTXSID30883722T-1069RefChem:188843DTXCID801023219220-393-4tetraphenylphosphanium bromide

이름 더 보기

테트라페닐포스포늄브로마이드테트라페닐인브로마이드테트라페닐포스포늄브롬화물테트라페닐포스포늄브롬화물(TETRAPHENYLPHOSPHONIUMBROMIDE)테트라페닐포스포늄 브로마이드TTB[Ph4P]BrTetraphenylbromophosphineTetraphenyl bromide PHOSPHTetraphenylphsohonium bromideTetraphenylphosphorus bromidetetraphenyl-phosphoniubromideFour phenyl broMide phosphineTETRAPHENYL PHOSPHINE BROMIDETetraphenylphosphoniuM broMid

TetraphenylphosphoniumbromideMFCD00011915tetraphenylphosphanium;bromideBromotetraphenylphosphoraneC24H20BrPtetraphenylphosphanium,bromidePh4PBrTPP-PB

데이터베이스 식별자

CAS: 2751-90-8
PubChem CID: 2724163
DTXSID: DTXSID30883722
ChEMBL: CHEMBL456063
UNII: DL75PE6A6Z
EC Number: 220-393-4

물성

구조 계산 물성

극성 표면적: 0 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 1
회전 가능 결합 수: 4
무거운 원자 수: 26
형식 전하: 0
복잡도: 301

물리화학적 성질

녹는점: 295 · 295-300 °C (lit.)
인화점: 260 °C · 260 °C
저장 조건: Inert atmosphere,Room Temperature
물리적 상태: 결정성 분말
색상: 흰색에서 황백색까지
수용성: 물에 용해됩니다.
Merck: 14 · 14,9237
BRN: 3922383 · 3922383
안정성: 흡습성
InChI: InChI=1S/C24H20P.BrH/c1-5-13-21(14-6-1)25(22-15-7-2-8-16-22,23-17-9-3-10-18-23)24-19-11-4-12-20-24;/h1-20H;1H/q+1;/p-1
InChIKey: BRKFQVAOMSWFDU-UHFFFAOYSA-M
SMILES: [P+](C1C=CC=CC=1)(C1C=CC=CC=1)(C1C=CC=CC=1)C1=CC=CC=C1.[Br-]
NIST: Tetraphenylphosphonium bromide(2751-90-8)
EPA: Phosphonium, tetraphenyl-, bromide (2751-90-8)

화학적 성질

white to off-white crystalline powder

안전 및 규제

GHS 분류

GHS Classification · 4건

Warning

H315 (56.3%): 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 87 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

유해성 정보

Regulatory Information · 2건

PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.

Phosphonium, tetraphenyl-, bromide: Does not have an individual approval but may be used under an appropriate group standard

Hazard Classes and CategoriesSkin Irrit. 2 (56.3%)

안전 데이터

wgk: 3
tsca: TSCA listed
HS 번호: 29310095
risk_code: 36/37/38
hazard_code: Xi
safety_code: 26-36
기존화학 물질: KE-33653
F 고인화성물질: 10
스토리지 클래스: 11 - Combustible Solids

화학 및 산업

약리 정보

MeSH Pharmacological Classification · 2건

Substances that inhibit or prevent the proliferation of NEOPLASMS.

Substances used for the detection, identification, analysis, etc. of chemical, biological, or pathologic processes or conditions. Indicators are substances that change in physical appearance, e.g., color, at or approaching the endpoint of a chemical titration, e.g., on the passage between acidity and alkalinity. Reagents are substances used for the detection or determination of another substance by chemical or microscopical means, especially analysis. Types of reagents are precipitants, solvents, oxidizers, reducers, fluxes, and colorimetric reagents. (From Grant & Hackh's Chemical Dictionary, 5th ed, p301, p499)

용도 및 제조

General Manufacturing InformationPhosphonium, tetraphenyl-, bromide (1:1): ACTIVE

응용 분야 · 1건

용도Tetraphenylphosphonium bromide is also known as TPP, TPP-Br, TPPB and TPPBr.Tetraphenylphosphonium bromide is a quaternary phosphonium salt mainly used in pharmaceuticals, as accelarator for fluoroelastomers , adhesion promotor for fluoroelastomers and curative of polyacrylate polymers which extends the shelf life of the compound and decreases the mould fouling. This material is highly soluble in water and slightly soluble in alcohols. Tetraphenylphosphonium bromide is a supporting electrolyte for the electroreduction of buckminsterfullerene. It is used to extract heavy metals from aqueous solution as ion-association complexes. Recently, tetraphenylphosphonium bromide (TPPB) has been used to remove technetium from some radioactive waste streams.