Triphenylmethane (HCID 10614)

개요

Triphenylmethane is a triarylmethane in which the three aryl groups are phenyl. It forms the basic skeleton of several synthetic dyes. It has a role as a xenobiotic and an environmental contaminant.

이름 및 식별자

우선 이름: Triphenylmethane
IUPAC: benzhydrylbenzene
현지명: 트리페닐메탄
영어명: Triphenylmethane
분자식: C19H16
분자량: 244.33

이름 및 동의어

TRIPHENYLMETHANE519-73-3TritaneBenzene, 1,1',1''-methylidynetris-8O4UTW9E17CHEBI:76212NSC-4049RefChem:6332208-275-0Benzhydrylbenzenetriphenyl methaneMethane, triphenyl-

이름 더 보기

트라이페닐메테인트리페닐메탄TRITANTriphenylmethanTRILANAKOS 90745TriphenymethaneriphenylmethaneTriphenyImethane

(diphenylmethyl)benzene1,1',1''-methanetriyltribenzeneMFCD00004763CCRIS 5194benzhydryl-benzeneUNII-8O4UTW9E17DTXSID3060164Triphenylmethyl radical

데이터베이스 식별자

CAS: 519-73-3
PubChem CID: 10614
DTXSID: DTXSID3060164
ChEBI: CHEBI:76212
UNII: 8O4UTW9E17
EC Number: 208-275-0
Nikkaji: J1.574A

물성

구조 계산 물성

XLogP: 5.3
극성 표면적: 0 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 0
회전 가능 결합 수: 3
무거운 원자 수: 19
형식 전하: 0
복잡도: 196

실험 및 물리화학적 성질

Chemical ClassesOther Classes -> Aromatic Hydrocarbons

SpringerMaterials PropertiesSchoenflies notation

Endocrine DisruptorsPotential endocrine disrupting compound

Physical DescriptionSolid; [Merck Index] Light yellow solid; [Aldrich MSDS] Light brown powder; [Alfa Aesar MSDS]

물리화학적 성질

녹는점: 92 · 92-94 °C(lit.)
끓는 점: 358 · 358-359 °C754 mm Hg(lit.)
밀도: 1.014 g/mL · 1.014 g/mL at 25 °C(lit.)
굴절률: 100 · nD100 1.59546
인화점: 358 · 358-359°C
저장 조건: 30 °C · Store below +30°C.
용해도: 0.1 g/mL, · 디옥산: 0.1 g/mL, 투명
산도 계수 (pKa): 31.5 · 31.5(at 25℃)
물리적 상태: 가루
색상: 희미한 노란색
Specific Gravity: 1.014 · 1.014
수용성: 불용성
Merck: 14 · 14,9741
BRN: 1909753 · 1909753
Dielectric constant: 3.6 · 3.6(65℃)
안정성: 안정적인; 타기 쉬운. 강한 산화제와 호환되지 않습니다.
InChI: 1S/C19H16/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15,19H
InChIKey: AAAQKTZKLRYKHR-UHFFFAOYSA-N
SMILES: c1ccc(cc1)C(c2ccccc2)c3ccccc3
NIST: Triphenylmethane(519-73-3)
EPA: 1 · Benzene, 1,1',1''-methylidynetris- (519-73-3)

화학적 성질 · 1건

colorless or light brown powder. soluble in nonpolar organic solvents and not in water. Triphenylmethane is the basic skeleton of many synthetic dyes called triarylmethane dyes, many of them are pH indicators, and some display fluorescence. A trityl group in organic chemistry is a triphenylmethyl group Ph3C, e.g. triphenylmethyl chloride (trityl chloride) and the triphenylmethyl radical (trityl radical).

안전 및 규제

GHS 분류

GHS Classification · 5건

This chemical does not meet GHS hazard criteria for 66.7% (2 of 3) of all reports.

Warning

H315 (33.3%): 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 3 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

유해성 정보

Regulatory Information · 2건

Chemical: Benzene, 1,1',1''-methylidynetris-

Benzene, 1,1',1''-methylidynetris-: Does not have an individual approval but may be used under an appropriate group standard

Hazards SummaryMay cause irritation; [Aldrich MSDS]

Hazard Classes and CategoriesSkin Irrit. 2 (33.3%)

안전 데이터

wgk: 3
tsca: TSCA listed
HS 번호: 29029080
risk_code: 36/37/38
hazard_code: Xi
safety_code: 22-24/25-36-26
기존화학 물질: KE-24295
위험 참고 사항: Irritant
스토리지 클래스: 11 - Combustible Solids

화학 및 산업

용도 및 제조

UsesUsed to make triarylmethane dyes (rosaniline, fuchsin, malachite green, and crystalline violet; [Hawley]

General Manufacturing InformationBenzene, 1,1',1''-methylidynetris-: ACTIVE

응용 분야

용도Triphenylmethane is a triarylmethane compound used as the backbone of synthetic dyes. Triphenylmethane has also been shown to inhibit 3-methylcholanthrene-induced neoplastic transformation of 10T1/2 cells.

제조 방법

Triphenylmethane can be synthesized by Friedel–Crafts reaction from benzene and chloroform with aluminium chloride catalyst: 3 C6H6 + CHCl3 → Ph3CH + 3 HCl

상·하류 제품 정보

상류 원료

4-페닐아조페놀 벤젠 클로로포름

하류 제품

3-Amino-2,2-dimethyl-4-oxo-azetidine-1-sulfonic acid 9-페닐플루오렌 Acid Yellow 117 Trityl azide 트리페닐메탄올 벤조페논

공급사50 곳

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

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]

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

河北创海生物科技有限公司+86-86-13131129325 · [email protected]

爱斯特（成都）生物制药股份有限公司+86-28-85122536 85324413 · [email protected]

추가 설명

정의ChEBI: Triphenylmethane is a triarylmethane in which the three aryl groups are phenyl. It forms the basic skeleton of several synthetic dyes. It has a role as a xenobiotic and an environmental contaminant.