2-Hydroxy-1-naphthaldehyde

HCID 12819CAS 708-06-5
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기본 정보

표준 SMILES
O=Cc1c(O)ccc2ccccc12
InChIKey
NTCCNERMXRIPTR-UHFFFAOYSA-N
분자식
C11H8O2
평균 분자량
172.18 g/mol
단동위원소 질량
172.0524295

개요

2-hydroxy-1-naphthaldehyde is a member of the class of naphthaldehydes that is naphthalene-1-carbaldehyde substituted by a hydroxy group at position 2. Active core of sirtinol (CHEBI:73158). It is a member of naphthols and a member of naphthaldehydes.

이름 및 식별자

우선 이름
2-Hydroxy-1-naphthaldehyde
IUPAC
2-hydroxynaphthalene-1-carbaldehyde
영어명
2-Hydroxy-1-naphthaldehyde
분자식
C11H8O2
분자량
172.18

이름 및 동의어

2-Hydroxy-1-naphthaldehyde708-06-51-Formyl-2-naphthol1-Naphthalenecarboxaldehyde, 2-hydroxy-2-Hydroxy-1-naphthalaldehyde2-Hydroxy-1-naphthylaldehyde2-Naphthol 1-carboxaldehyde2-Hydroxy-1-naphthalenecarboxaldehydebeta-Hydroxynaphthaldehyde1-Hydroxy-2-naphthalenecarboxaldehydePP9CFN7QNLCHEBI:137369
이름 더 보기
2-Hydroxy-1-napthaldehydeCFL-137AKOS 90775AKOS BBS-00003198TIMTEC-BB SBB0038352-Hydroxy-1-naphthalHydroxy-1-naphthaldeh2-NAPHTHOL-1-ALDEHYDEβ-Naphthol-1-aldehyde
NSC-2104DTXSID9061041NC-014NSC-402586RefChem:473023DTXCID4046812211-902-02-hydroxynaphthalene-1-carbaldehyde

데이터베이스 식별자

CAS
708-06-5
PubChem CID
12819
DTXSID
DTXSID9061041
ChEMBL
CHEMBL3265255
ChEBI
CHEBI:137369
UNII
PP9CFN7QNL
EC Number
211-902-0
Nikkaji
J40.507H

물성

구조 계산 물성

XLogP
2.8
극성 표면적
37.3 Ų
수소 결합 공여자 수
1
수소 결합 수용자 수
2
회전 가능 결합 수
1
무거운 원자 수
13

실험 및 물리화학적 성질

Chemical ClassesOther Classes -> Benzaldehydes
SpringerMaterials Properties13C nuclear magnetic resonance spectrum
Physical DescriptionPowder; [Alfa Aesar MSDS]

물리화학적 성질

녹는점
76 · 76-80 °C (lit.)
끓는 점
192 °C/27 · 192 °C/27 mmHg (lit.)
밀도
1.1153 · 1.1153 (rough estimate)
증기압
0.002 Pa · 0.002Pa at 20℃
굴절률
1.55 · 1.5500 (estimate)
인화점
191 · 191-193°C/27mm

화학적 성질

Powder

안전 및 규제

GHS 분류

GHS Classification · 4건

Warning

H400 (99.7%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]

P273, P391, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 2166 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

유해성 정보

Regulatory Information · 3건

Chemical: 1-Naphthalenecarboxaldehyde, 2-hydroxy-

Status: Active Update: 24-02-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/16591

1-Naphthalenecarboxaldehyde, 2-hydroxy-: Does not have an individual approval but may be used under an appropriate group standard

Hazards Summary · 1건

Causes effects on food intake, muscle contraction or spasticity, and dyspnea in intraperitoneal lethal-dose studies of mice and rats; Causes decreased urine volume, changes in clotting factors, and changes in leukocyte count in 30-day intermittent oral studies of rats; [RTECS] A skin and strong eye irritant; [Alfa Aesar MSDS]

Hazard Classes and CategoriesAquatic Acute 1 (99.7%)

안전 데이터

wgk
2
tsca
TSCA listed
rtecs
QJ0300000
ridadr
UN 3077 9/PG 3
HS 번호
29124990
risk_code
36/37/38-50/53

화학 및 산업

용도 및 제조

General Manufacturing Information1-Naphthalenecarboxaldehyde, 2-hydroxy-: ACTIVE

응용 분야

용도2-Hydroxy-1-naphthaldehyde is used in Merrified-type synthesis to deterime free amino acid groups in polymers.

상·하류 제품 정보

공급사50 곳

国药集团化学试剂有限公司86-21-63210123 · [email protected]
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北京安司莫森技术有限公司010-82954736 13391601435 · [email protected]
韶远科技（上海）有限公司021-50795510 4000665055 · [email protected]

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