4-((4-Aminophenyl)diazenyl)benzenesulfonic acid

HCID 17224CAS 104-23-4

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기본 정보

표준 SMILES: Nc1ccc(N=Nc2ccc(S(=O)(=O)O)cc2)cc1
InChIKey: PPVRMPPLECDING-UHFFFAOYSA-N
분자식: C12H11N3O3S
평균 분자량: 277.3 g/mol
단동위원소 질량: 277.05211221

개요

See also: 4-Aminoazobenzene-4'-sulfonic acid (annotation moved to).

이름 및 식별자

우선 이름: 4-((4-Aminophenyl)diazenyl)benzenesulfonic acid
IUPAC: 4-[(4-aminophenyl)diazenyl]benzenesulfonic acid
영어명: 4'-Aminoazobenzene-4-sulphonic acid
분자식: C12H11N3O3S
분자량: 277.3

이름 및 동의어

104-23-44-((4-aminophenyl)diazenyl)benzenesulfonic acid4'-Aminoazobenzene-4-sulphonic acidC.I. Food Yellow 64-Aminoazobenzene-4'-sulfonic acidAminoazobenzenesulfonic acidC.I. 13011 (Free acid)4'-Sulfo-4-aminoazobenzene4'-Aminoazobenzene-4-sulfonic acid4-[(4-aminophenyl)diazenyl]benzenesulfonic acidp-((p-Aminophenyl)azo)benzenesulfonic acidp-Aminoazobenzene-4'-sulfonic acid

이름 더 보기

P-AMINO AZOBENZENE-4-SULPHONIC ACID4'PAABSANsc4704PAAB4SAc.i.foodyellow64'-Aminoazobenzene-4

Benzenesulfonic acid, 4-((4-aminophenyl)azo)-MFCD00035778C.I. Food Yellow 6 (VAN)G5U4TU950KBenzenesulfonic acid, 4-[(4-aminophenyl)azo]-NSC-4704(E)-4-((4-aminophenyl)diazenyl)benzenesulfonic acidBenzenesulfonic acid, 4-(2-(4-aminophenyl)diazenyl)-

데이터베이스 식별자

CAS: 104-23-4
PubChem CID: 17224
DTXSID: DTXSID4041731
UNII: G5U4TU950K
Nikkaji: J806K

물성

구조 계산 물성

XLogP: 2.2
극성 표면적: 113 Å²
수소 결합 공여자 수: 2
수소 결합 수용자 수: 6
회전 가능 결합 수: 3
무거운 원자 수: 19
형식 전하: 0
복잡도: 402

물리화학적 성질

끓는 점: 477.42 ℃[at · 477.42℃[at 101 325 Pa]
밀도: 1.3764 · 1.3764 (rough estimate)
증기압: 0 · 0-0Pa at 25℃
굴절률: 1.663 · 1.6630 (estimate)
용해도: 345.945 mg/L · 345.945mg/L in organic solvents at 20 ℃
산도 계수 (pKa): -1.1 · -1.10±0.50(Predicted)
수용성: 513 · 513-1320mg/L at 37℃
InChI: InChI=1S/C12H11N3O3S/c13-9-1-3-10(4-2-9)14-15-11-5-7-12(8-6-11)19(16,17)18/h1-8H,13H2,(H,16,17,18)
InChIKey: PPVRMPPLECDING-UHFFFAOYSA-N
SMILES: C1(S(O)(=O)=O)=CC=C(N=NC2=CC=C(N)C=C2)C=C1
LogP: -0.352 at · -0.352 at 37℃
EPA: 6 · C.I. Food Yellow 6 (104-23-4)

안전 및 규제

안전 데이터

tsca: TSCA listed
기존화학 물질: KE-01545

화학 및 산업

응용 분야 · 1건

일반 설명4'-Aminoazobenzene-4-sulphonic acid, also known as 4-((4-aminophenyl)diazenyl)benzenesulfonic acid, is an important organic intermediate compound that can be used for the coupling of (arylamino)methanesulfonic acid and the preparation of dyes.

제조 방법

4-(Phenyldiazenyl)benzenaminesulfonated.

상·하류 제품 정보

상류 원료

P-아미노아조벤젠

하류 제품

4-[[4-[(2,4-디니트로페닐)아미노]페닐]아조]벤젠술폰산나트륨염 Acid red 351 산성레드142 disodium 7-[(4-aminobenzoyl)amino]-4-hydroxy-3-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate disodium 7-[(3-aminobenzoyl)amino]-4-hydroxy-3-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate 다이렉트적색81호 disodium 7-hydroxy-8-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate SOLOCHROME ORANGE Acid red 151 disodium 7-[[3-[(4-aminobenzoyl)amino]benzoyl]amino]-4-hydroxy-3-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate Mordant orange 10 2-Naphthalenesulfonic acid, 7-[[4,6-bis[(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:2)

공급사50 곳

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