클로로하이드로퀴논

Chlorohydroquinone

HCID 301CAS 615-67-8
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기본 정보

표준 SMILES
Oc1ccc(O)c(Cl)c1
InChIKey
AJPXTSMULZANCB-UHFFFAOYSA-N
분자식
C6H5ClO2
평균 분자량
144.55 g/mol
단동위원소 질량
143.99780708

개요

Chlorohydroquinone is a benzenediol that consists of hydroquinone bearing a single chloro substituent. It has a role as a metabolite. It is a member of chlorohydroquinones and a member of monochlorobenzenes.

이름 및 식별자

우선 이름
Chlorohydroquinone
IUPAC
2-chlorobenzene-1,4-diol
현지명
클로로하이드로퀴논
영어명
Chlorohydroquinone
분자식
C6H5ClO2
분자량
144.56

이름 및 동의어

chlorohydroquinone615-67-82-chlorobenzene-1,4-diol2-ChlorohydroquinoneChloroquinolMonochlorohydroquinone2-Chloro-1,4-benzenediol1,4-Benzenediol, 2-chloro-Hydroquinone, chloro-2-Chloro-1,4-dihydroxybenzene2,5-Dihydroxychlorobenzene1,4-Dihydroxy-2-chlorobenzene
이름 더 보기
클로로하이드로퀴논chlorhydrochinonCHLOROHYDROCHINONchloro-hydroquinon2-Chlorohydroquininechloro-p-hydroquinoneChlorohydroquinone,99%
2-Chloro-1,4-hydroxyquinone1,4-Dihydroxyl-2-chlorobenzeneNSC-42793SNN9E3372-CHLORO-1,4-HYDROQUINONENSC-5934DTXSID4060656CHEBI:27675

데이터베이스 식별자

CAS
615-67-8
PubChem CID
301
DTXSID
DTXSID4060656
ChEBI
CHEBI:27675
UNII
93SNN9E337
EC Number
210-442-8
Nikkaji
J86.748I

물성

구조 계산 물성

XLogP
1.4
극성 표면적
40.5 Ų
수소 결합 공여자 수
2
수소 결합 수용자 수
2
회전 가능 결합 수
0
무거운 원자 수
9

실험 및 물리화학적 성질

Chemical ClassesOther Classes -> Halogenated Monoaromatics
SpringerMaterials PropertiesBoiling point
LogP · 2건

log Kow = 1.40

1.4

Color/FormWHITE TO LIGHT-TAN FINE CRYSTALS
SolubilityVERY SOL IN WATER AND ALC, SLIGHTLY SOL IN ETHER
Boiling Point263 °C

물리화학적 성질

녹는점
100 · 100-104 °C (lit.)
끓는 점
263 °C · 263 °C (lit.)
밀도
1.2558 · 1.2558 (rough estimate)
굴절률
1.462 · 1.4620 (estimate)
인화점
263 °C · 263°C
저장 조건
Inert atmosphere,Room Temperature

화학적 성질

light brown to grey fine crystalline powder. It precipitates leafy crystals from chloroform and needle-like crystals from toluene. Freely soluble in water and alcohol, slightly soluble in ether and hot chloroform.

안전 및 규제

GHS 분류

GHS Classification · 4건

Danger

H302 (18.4%): Harmful if swallowed [Warning Acute toxicity, oral]

P261, P262, P264, P264+P265, P270, P271, P272, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P316, P319, P321, P330, P332+P317, P333+P317, P337+P317, P361+P364, 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.

유해성 정보

Regulatory InformationTP - indicates a substance that is the subject of a proposed TSCA section 4 test rule.
Hazards SummaryNot mutagenic in assays with Ames salmonella TA100 strain; Emergency medical treatment: see Hydroquinone-quinone; [HSDB] An irritant; [MSDSonline] See Hydroquinone.
Hazard Classes and CategoriesAcute Tox. 4 (18.4%)

안전 및 보호

Disposal Methods · 1건

SRP: At the time of review, criteria for land treatment or burial (sanitary landfill) disposal practices are subject to significant revision. Prior to implementing land disposal of waste residue (including waste sludge), consult with environmental regulatory agencies for guidance on acceptable disposal practices.

독성 정보

Human Toxicity Excerpts · 5건

IRRITATING BUT NOT CORROSIVE. HUMAN POISONINGS HAVE BEEN REPORTED FROM MIXTURE OF HYDROQUINONE & METOL. SYSTEMIC ACTIONS LIKE PHENOL, BUT IN ADDITION TREMORS & CONVULSIONS ARE PROMINENT, PLUS AN OCCASIONAL SEVERE HEMOLYTIC ANEMIA (SUBSEQUENT TO METHEMOGLOBINEMIA?). /HYDROQUINONE/

INGESTION OF 1 G /HYDROQUINONE/ HAS CAUSED TINNITUS, NAUSEA, VOMITING, SENSE OF SUFFOCATION, SHORTNESS OF BREATH, CYANOSIS, CONVULSIONS, DELIRIUM, COLLAPSE. DEATH HAS FOLLOWED INGESTION OF 5 G. IRRITATION OF GI TRACT OCCURS WITH ORAL INGESTION. /HYDROQUINONE/

DERMATITIS CAN RESULT FROM SKIN CONTACT. STAINING AND OPACIFICATION OF CORNEA OCCUR IN WORKERS EXPOSED FOR PROLONGED PERIODS TO CONCN OF VAPOR... /HYDROQUINONE/

NO TOXICITY DATA WERE LOCATED. /IT IS/ PRESUMABLY SIMILAR IN TOXICITY TO HYDROQUINONE.

For more Human Toxicity Excerpts (Complete) data for CHLOROHYDROQUINONE (6 total), please visit the HSDB record page.

Non-Human Toxicity Excerpts · 2건

CHLOROHYDROQUINONE WAS NONMUTAGENIC WHEN ASSAYED WITH THE AMES SALMONELLA TA100 STRAIN.

Acute neurotoxic effects reported in animals include convulsions; medullary paralysis. /From table; Quinones/

안전 데이터

wgk
3
tsca
TSCA listed
rtecs
MX4800000
ridadr
UN2811
독성
An antidiarrhea drug used extensively in Japan. It has been shown to be the cause of subacute myelooptic neuropathy, a syndrome in which stiffness of the joints is accompanied by damage to the optic nerve.
HS 번호
29081990

화학 및 산업

약리 정보

Metabolism/MetabolitesYIELDS 3-CHLORO-4-HYDROXYPHENYL-BETA-D-GLUCURONIDE IN RABBIT. /FROM TABLE/

용도 및 제조

Uses · 3건

Used as photographic developer, organic intermediate, bactericide, and in dyestuffs; [Hawley]

Using Disinfectants or Biocides [Category: Clean]

PHOTOGRAPHIC DEVELOPER; ORGANIC INTERMEDIATE; IN DYESTUFFS; BACTERICIDE

Methods of ManufacturingChlorination of hydroquinone.
Formulations/Preparations · 2건

EDWAL LIQUID CHQ- CHLOROHYDROQUINONE, 10% SOLN.

GRADES: PHOTOGRAPHIC; COMMERCIAL.

General Manufacturing Information1,4-Benzenediol, 2-chloro-: INACTIVE
응용 분야 · 1건

용도Chlorohydroquinone is a component of polyethers based on organotin with potential application to breast cancer treatment via growth inhibition. Also a component in the synthesis of contraceptive agents in pharmaceutical compounds. It is also used within hydroxylation and catalysis organic reactions in the synthesis of pharmacologically active phenolic compounds.

제조 방법

Chlorohydroquinone is obtained by reacting p-benzoquinone with hydrochloric acid. First dissolve p-benzoquinone with chloroform and pass dry hydrogen chloride gas under cooling to obtain.

상·하류 제품 정보

상류 원료

공급사50 곳

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
郑州阿尔法化工有限公司+86-18530059196 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
上海凌富药物研究有限公司+86(21)5895 0110 19945755304 · [email protected]
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]

추가 설명

정의ChEBI: Chlorohydroquinone is a benzenediol that consists of hydroquinone bearing a single chloro substituent. It has a role as a metabolite. It is a member of monochlorobenzenes and a member of chlorohydroquinones.

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