4-Hydroxybenzoic acid hydrazide (HCID 1742)

概要

4-hydroxybenzohydrazide is a carbohydrazide obtained by formal condensation of the carboxy group of 4-hydroxybenzoic acid with hydrazine. It is a member of phenols and a carbohydrazide. It is functionally related to a 4-hydroxybenzoic acid.

名称と識別子

優先名称: 4-Hydroxybenzoic acid hydrazide
IUPAC: 4-hydroxybenzohydrazide
現地名: 4-ヒドロキシベンゾヒドラジド
英語名: 4-Hydroxybenzhydrazide
分子式: C7H8N2O2
分子量: 152.15

名称と別名

4-hydroxybenzhydrazide4-Hydroxybenzohydrazide5351-23-54-Hydroxybenzoic acid hydrazide4-Hydroxybenzoylhydrazinep-Hydroxybenzoic acid hydrazideY4G7G6U5GQpara-Hydroxybenzoic acid hydrazideNSC-647DTXSID90201721RefChem:524006DTXCID20124212

名称をさらに表示

4-ヒドロキシベンズヒドラジド4-ヒドロキシ安息香酸ヒドラジド4-ヒドロキシベンゼンカルボヒドラジド4-ヒドロキシベンゾヒドラジド4-ヒドロキシ安息香酸ヒドラジドヒドロキシベンズヒドラジド4‐ヒドロキシ安息香酸ヒドラジドP-ヒドロキシ安息香酸ヒドラジドP-ヒドロキシベンズヒドラジドPAHBAHDK841NSC647NSC 647ST50461904OHPhCON2AIDS009023EU-0100568(4-Hydroxyb

226-326-54-Hydroxybenzoic hydrazidep-HydroxybenzhydrazideBenzoic acid, 4-hydroxy-, hydrazide(p-Hydroxybenzoyl)hydrazinep-Hydroxybenzoic hydrazideMFCD000076054-Oxidanylbenzohydrazide

データベース識別子

CAS: 5351-23-5
PubChem CID: 1742
DTXSID: DTXSID90201721
ChEMBL: CHEMBL124267
ChEBI: CHEBI:195425
UNII: Y4G7G6U5GQ
EC Number: 226-326-5
Nikkaji: J5.203E

物性

構造計算による物性

XLogP: -0.3
極性表面積: 75.4 Å²
水素結合供与体数: 3
水素結合受容体数: 3
回転可能結合数: 1
重原子数: 11
形式電荷: 0
複雑度: 141

実験および物理化学的性質

LogP-0.33

Solubility22.4 [ug/mL] (The mean of the results at pH 7.4)

Endocrine DisruptorsPotential endocrine disrupting compound

物理化学的性質

融点: 264 · 264-266 °C (dec.)(lit.)
沸点: 274.61 °C · 274.61°C (rough estimate)
比重(密度): 1.2804 · 1.2804 (rough estimate)
屈折率: 1.52 · 1.5200 (estimate)
貯蔵温度: 15 °C · Store at +15°C to +25°C.
溶解性: 26.5 g/リットル · 26.5g/リットル
外見: 微結晶性粉末
酸解離定数(Pka): 8.57 · 8.57±0.15(Predicted)
色: 白～ややベージュ
由来生物: synthetic
水溶解度: 26.5 g/L · 26.5g/L
BRN: 473052 · 473052
InChI: 1S/C7H8N2O2/c8-9-7(11)5-1-3-6(10)4-2-5/h1-4,10H,8H2,(H,9,11)
InChIKey: ZMZGIVVRBMFZSG-UHFFFAOYSA-N
SMILES: NNC(=O)c1ccc(O)cc1
CAS データベース: 5351 · 5351-23-5(CAS DataBase Reference)
NISTの化学物質情報: P-hydroxybenzoic acid, hydrazide(5351-23-5)

化学的性質

化学的特性white to slightly beige fine crystalline powder

安全と法規制

GHS分類

GHS Classification · 4 件

Warning

H315 (98%): 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 49 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

危険有害性情報

Regulatory Information · 2 件

Status: Active Update: 08-03-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/22867

Benzoic acid, 4-hydroxy-, hydrazide: Does not have an individual approval but may be used under an appropriate group standard

Hazard Classes and CategoriesSkin Irrit. 2 (98%)

安全データ

wgk: 3
hs_code: 29280090
risk_code: 36/37/38
消防法: 危-5-HY-2-II
hazard_code: Xi,C
safety_code: 26-36-37/39
hazard_class: IRRITANT
Hazard Classifications: Eye Irrit. 2Skin Irrit. 2STOT SE 3
ストレージクラス: 11 - Combustible Solids

化学と産業

応用分野 · 1 件

使用4-Hydroxybenzhydrazide is a reagent for the rapid automated determination of serum glucose.It can be used as an indicator for the determination of carbohydrates. The acid-hydrolyzable side chains of tissue (liver) bound 4-Hydroxybenzhydrazide can be used as markers to monitor its residues in chickens.