2-아미노-1,5-나프탈렌디설폰산

2-Amino-1,5-naphthalenedisulfonic acid

HCID 8338CAS 117-62-4
부분 구조 검색유사 구조 찾기

기본 정보

표준 SMILES
Nc1ccc2c(S(=O)(=O)O)cccc2c1S(=O)(=O)O
InChIKey
YAIKCRUPEVOINQ-UHFFFAOYSA-N
분자식
C10H9NO6S2
평균 분자량
303.3 g/mol
단동위원소 질량
302.98712901

이름 및 식별자

우선 이름
2-Amino-1,5-naphthalenedisulfonic acid
IUPAC
2-aminonaphthalene-1,5-disulfonic acid
현지명
2-아미노-1,5-나프탈렌디설폰산
영어명
2-Amino-1,5-naphthalenedisulfonic acid
분자식
C10H9NO6S2
분자량
303.31

이름 및 동의어

2-Amino-1,5-naphthalenedisulfonic acid2-Naphthylamine-1,5-disulfonic acidTobias acid, 5-sulfo-2-Amino-1,5-naphthalene disulfonic acid2-Aminonaphthalene-1,5-disulphonic acid1,5-NAPHTHALENEDISULFONIC ACID, 2-AMINO-Kyselina sulfo-tobiasova [Czech]Kyselina sulfo-tobiasovaEINECS 204-201-6NSC 60279NSC-60279Kyselina 2-naftylamin-1,5-disulfonova
이름 더 보기
2-아미노-1,5-나프탈렌디설폰산2-아미노-1,5-나프탈렌디술폰산2-아미노-1,5-나프탈렌디설폰산(2-AMINO-1,5-NAPHTHALENEDISULFONICACID)SULFO TOBIAS ACIDD SALT5-sulfo-tobiasaciSULPHOTOBIAS ACIDSulfonic Tobias AcidSulfo Tobias Acid(STA)kyselinasulfo-tobiasovaSulfonated trimeric acid2-amino-1,5-naphthalenedisulfonic2-amino-5-naphthalenedisulfonicacid
BRN 28886451F5J76WY2DAI3-52456SULFOTOBIAS ACIDKyselina 2-naftylamin-1,5-disulfonova [Czech]UNII-1F5J76WY2Dl,5-Naphthalenedisulfonic acid, 2-amino-DTXSID0045040

데이터베이스 식별자

CAS
117-62-4
PubChem CID
8338
DTXSID
DTXSID0045040
ChEMBL
CHEMBL1731910
UNII
1F5J76WY2D
EC Number
204-201-6
Nikkaji
J2.908D

물성

구조 계산 물성

XLogP
0.5
극성 표면적
152 Ų
수소 결합 공여자 수
3
수소 결합 수용자 수
7
회전 가능 결합 수
2
무거운 원자 수
19

실험 및 물리화학적 성질

Collision Cross Section159.4 Ų [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID9044611]

물리화학적 성질

끓는 점
205.8 °C · 205.8°C (rough estimate)
밀도
1.6329 · 1.6329 (rough estimate)
굴절률
1.733 · 1.7330 (estimate)
저장 조건
2 · 2-8°C
산도 계수 (pKa)
-0.51 · -0.51±0.40(Predicted)
수용성
녹는

화학적 성질

BEIGE POWDER

안전 및 규제

GHS 분류

GHS Classification · 5건

This chemical does not meet GHS hazard criteria for 6.8% (4 of 59) of reports.

Danger

H318 (15.3%): Causes serious eye damage [Danger Serious eye damage/eye irritation]

P264+P265, P280, P305+P351+P338, P305+P354+P338, P317, and P337+P317 (click each P-code to see the statement)

Aggregated GHS information provided per 59 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

유해성 정보

Regulatory Information · 2건

Status: Active Update: 12-10-2017 https://echa.europa.eu/registration-dossier/-/registered-dossier/20830

1,5-Naphthalenedisulfonic acid, 2-amino-: Does not have an individual approval but may be used under an appropriate group standard

Hazard Classes and CategoriesEye Dam. 1 (15.3%)

안전 데이터

wgk
2
tsca
TSCA listed
rtecs
QJ6135000
ridadr
1759
독성
LD50 oral in rat: 5430mg/kg
risk_code
36-34

화학 및 산업

용도 및 제조

General Manufacturing Information1,5-Naphthalenedisulfonic acid, 2-amino-: ACTIVE
응용 분야 · 1건

개요2-Aminonaphthalene-1,5-disulfonic acid [117-62-4]. 5-sulfo-Tobias acid, C10H9NO6S2, Mr 303.32, is purified by crystallization of the dipotassium salt from water. Alkali fusion results in formation of 2-amino-5-hydroxynaphthalene-1-sulfonic acid. Sulfonation (40 % oleum, 100℃) gives 2-aminonaphthalene-1,5,7-trisulfonic acid. Heating with aqueous sulfuric acid produces 2-aminonaphthalene-5- sulfonic acid. The diazo compound is converted to 2-diazo-1-hydroxynaphthalene-5-sulfonic acid on treatment with alkaline hypochlorite.

상·하류 제품 정보

상류 원료

공급사50 곳

湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
Shandong chuangyingchemical Co., Ltd.18853181302 · [email protected]
宁波君龙新材料有限公司0574 88552216 19032109277 · [email protected]
湖北万得化工有限公司15377098680 15377098680 · [email protected]
苏州启航生物科技有限公司18151111370 · [email protected]

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