产品名称

英文名称：Hydroquinone

同义词

SMR000059154、a-Hydroquinone、Tenox HQ、alpha-hydroquinone、beta-quinol、HQ、HYDROQUINONE [IARC]、TRI-LUMA COMPONENT HYDROQUINONE、4-DIHYDROXYBENZENE、hydroq uinone、Quinol、XV74C1N1AE、HYDROQUINONE (USP-RS)、MedisilkeNight、SR-01000075920、Dihydroquinone、Eldopacque、Sup、1,4-二羟基苯

产品性质

CAS编号：123-31-9

分子式：C6H6O2

分子量：110.11

Beilstein号：605970

EC号：204-617-8

MDL号：MFCD00002339

PubChem编号：785

别名：1,4-二羟基苯

英文别名：SMR000059154|a-Hydroquinone|Tenox HQ|alpha-hydroquinone|beta-quinol|HQ|HYDROQUINONE [IARC]|TRI-LUMA COMPONENT HYDROQUINONE|4-DIHYDROXYBENZENE|hydroq uinone|Quinol|XV74C1N1AE|HYDROQUINONE (USP-RS)|MedisilkeNight|SR-01000075920|Dihydroquinone|Eldopacque|Sup

规格或纯度：≥99.0% (HPLC)

英文名称：Hydroquinone

应用：A quinone small molecule with efficacy as a topical preparation.

储存温度：避光,室温

运输条件：常规运输

产品介绍：其水溶液在空气中能氧化更快。易溶于乙醇和乙醚，溶于14份水，微溶于苯。中等毒，半数致死量(大鼠，经口)320mg/kg。有致癌可能性。対苯二酚是一种酚类化合物，[2]在咖啡，茶和酒中天然存在。它用于摄影，化学和化妆品工业。対苯二酚可用作皮肤提亮剂。対苯二酚和外源性黄疸、皮炎和皮肤刺激有关。它会抑制黑色素生成。 对苯二酚 (HQ) 是一种酚类化合物，又名 1,4-二羟基苯。本文提出用同步荧光法测定空气中的氢醌和间苯二酚、苯酚。采用循环和差分脉冲伏安法研究了氢醌的电化学氧化。其升华焓、汽化焓和熔化焓已有报道。应用对苯二酚可与二氯膦反应合成双环膦酸衍生物。 Hydroquinone is a phenolic compound, which is naturally found in coffee, tea and wine. It is used in photographic, chemical and cosmetic industries. Hydroquinone is used as a skin lightening agent. It is topically applied to treat melisma, freckles and senile lentigines. Hydroquinone is linked to exogenous ochronosis, dermatitis and skin irritation. It inhibits melanogenesis.A quinone small molecule with efficacy as a topical preparation.

IUPAC Name：benzene-1,4-diol

INCHI：InChI=1S/C6H6O2/c7-5-1-2-6(8)4-3-5/h1-4,7-8H

InChi Key：QIGBRXMKCJKVMJ-UHFFFAOYSA-N

Canonical SMILES：C1=CC(=CC=C1O)O

Isomeric SMILES：C1=CC(=CC=C1O)O

WGK Germany：3

RTECS：MX3500000

PubChem CID：785

UN Number：3077

Packing Group：III

溶解性：A quinone small molecule with efficacy as a topical preparation.

密度：1.332

敏感性：对光和空气敏感

闪点(℃)：165℃

沸点：285-287°C

熔点：170-171°C

一般危化品：一般危化品

象形图：

信号词：Danger

危险声明：H341 Suspected of causing genetic defectsH351 Suspected of causing cancerH302 Harmful if swallowedH318 Causes serious eye damageH317 May cause an allergic skin reactionH400 Very toxic to aquatic life

预防措施声明：P261,P273,P280,P302+P352,P321,P405,P501,P264,P281,P270,P272,P333+P313,P362+P364,P391,P330,P203,P264+P265,P301+P317,P305+P354+P338,P318,P317

Class：9

Merck Index：4808

个人防护装备：Eyeshields,Faceshields,full-face particle respirator type N100 (US),Gloves,respirator cartridge type N100 (US),type P1 (EN143) respirator filter,type P3 (EN 143) respirator cartridges

产品包装