Hydroxypyridinone

HCID 69975CAS 13161-30-3
부분 구조 검색유사 구조 찾기

기본 정보

표준 SMILES
O=c1ccccn1O
InChIKey
SNUSZUYTMHKCPM-UHFFFAOYSA-N
분자식
C5H5NO2
평균 분자량
111.1 g/mol
단동위원소 질량
111.0320284

개요

structure in first source

이름 및 식별자

우선 이름
Hydroxypyridinone
IUPAC
1-hydroxypyridin-2-one
영어명
2-Pyridinol-1-oxide
분자식
C5H5NO2
분자량
111.1

이름 및 동의어

2-Pyridinol-1-oxide2-Hydroxypyridine 1-oxide822-89-9Hydroxypyridinone1-Hydroxy-2-pyridone2-Pyridinol, 1-oxide1-hydroxy-2(1h)-pyridinone2(1H)-Pyridinone, 1-hydroxy-Hydroxyl-2-pyridoneN-hydroxy-2-pyridoneN-Hydroxyl-2-pyridone1-hydroxy-2(1H)-pyridone
이름 더 보기
HOPO2-HYDROXYPYRIDINE N-OXIDEHPNO1-oxide1-hydroxypyridin-2-one2-Hydorxy Pyridine-N-Oxide2-HYDROXYPYRIDINE N-OXIDE 98%
EINECS 212-506-0NSC-406972YO3915897SDTXSID702316222-Pyridinol, N-oxideEINECS 236-100-8NSC 406972AI3-60199

데이터베이스 식별자

CAS
13161-30-3、1320-69-0、822-89-9
PubChem CID
69975
DTXSID
DTXSID70231622
ChEMBL
CHEMBL3898657、CHEMBL81398
UNII
YO3915897S
EC Number
212-506-0、236-100-8
Nikkaji
J195.073H、J31.363G

물성

구조 계산 물성

XLogP
-0.7
극성 표면적
40.5 Ų
수소 결합 공여자 수
1
수소 결합 수용자 수
2
회전 가능 결합 수
0
무거운 원자 수
8

실험 및 물리화학적 성질

CosmeticsHair dyeing; Foam boosting
LogP-0.59

물리화학적 성질

녹는점
147 · 147-152 °C
끓는 점
387.7 · 387.7±15.0 °C(Predicted)
밀도
1.111 · 1.111
증기압
0.223 Pa · 0.223Pa at 25℃
굴절률
1.388 · 1.388
인화점
100 °C · 100 °C

화학적 성질

Weight 20% solution in water

안전 및 규제

GHS 분류

GHS Classification · 6건

This chemical does not meet GHS hazard criteria for 23% (23 of 100) of reports.

Warning

H315 (77%): 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 100 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Danger

유해성 정보

Regulatory Information · 3건

Status: Active Update: 25-03-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/20236

Status: Active Update: 29-08-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/26617

2-Pyridinol, 1-oxide: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.

Hazard Classes and Categories · 2건

Acute Tox. 4 (97.1%)

Skin Irrit. 2 (77%)

안전 데이터

wgk
3
HS 번호
29333990
risk_code
36/37/38-40
hazard_code
Xi,Xn
safety_code
26-36-22
Hazard Classifications
Eye Irrit. 2Skin Irrit. 2STOT SE 3

화학 및 산업

용도 및 제조

Use ClassificationCosmetics -> Hair dyeing; Foam boosting
응용 분야 · 2건

용도2-Pyridinol 1-oxide can be used: To fabricate gold electrodes for the electrochemical determination of europium using cyclic voltammetry. To prepare polymeric nickel (II) complex of 2-hydroxypyridine-N-oxide. In the synthesis of 1-methoxypyrid-4-one in the presence of sodium methoxide and methyl toluene-9-sulphonate.

일반 설명2-Pyridinol 1-oxide (HOPO) is a peptide coupling agent used as a subsititue for HOBt. It can form stable chelate complexes with transition metal ions.

상·하류 제품 정보

공급사17 곳

上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]
广东谦进化学试剂有限公司0751-2818792 13435114148 · [email protected]
洛阳佳得康化工科技有限公司16668001218 · [email protected]
杭州创瑞化工科技有限公司17300981287 13757145729 · [email protected]
启源（广东）医药化工有限公司18026564465 · [email protected]

추가 설명

정의Bactericidal agent related to aspergillic acid, made from pyridine-N-oxide.

관련 반응

22건
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