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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HCID 4778생성일: 2026년 10월 23일

페닐비소 산화물

페닐비소산화물 · 페닐비소산화물(PHENYLARSINEOXIDE) · 페닐아르신옥사이드 · Polyalphaolefins · PAO · ARZENE · Poly α-olefins · fenylarsinoxid

https://huagongshe.com/ko/chemical/4778

페닐비소 산화물 분자 구조식

식별자 및 물리적 특성

CAS No.637-03-6
분자식C6H5AsO
평균 분자량168.02 g/mol
단동위원소 질량167.95563628 g/mol
SMILESO=[As]c1ccccc1
InChIKeyBQVCCPGCDUSGOE-UHFFFAOYSA-N
PubChem CID4778
ChEMBLCHEMBL477683
ChEBICHEBI:75253
EC No.211-275-3
DTXSIDDTXSID5042249
현지명페닐비소 산화물

화학 및 물리적 성질

극성 표면적17.1
수소 결합 공여자 수0
수소 결합 수용자 수1
회전 가능 결합 수0
무거운 원자 수8
형식 전하0
복잡도76.6
물질 분류Metals -> Arsenic Compounds, Organic
Physical DescriptionCrystals with a melting point of 144-146 degrees C[Merck Index]
녹는점145-148 °C
저장 조건Poison room
용해도DMSO: 50mg/mL
물리적 상태가루
색상흰색에서 노란색으로
생물학적 소스synthetic (organic)
용해도디메틸 설폭사이드, 클로로포름, 벤젠, 에테르, 에탄올, 50:50 디메틸 설폭사이드:1 M 염산(3.0 mg/ml) 및 톨루엔에 용해됩니다. 물에 불용성.
Merck14,6949
BRN2935227
헨리 상수9.0×10-1 mol/(m3Pa) at 25℃, Bartelt-Hunt et al. (2008)
안정성안정적인.
InChIInChI=1S/C6H5AsO/c8-7-6-4-2-1-3-5-6/h1-5H
InChIKeyBQVCCPGCDUSGOE-UHFFFAOYSA-N
SMILES[As](=O)C1=CC=CC=C1
EPAOxophenylarsine (637-03-6)

화학적 성질

WHITE TO ALMOST WHITE CRYSTALS OR CRYST. POWDER

안전 및 규제

GHS 분류DangerH301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]P261, P264, P270, P271, P273, P301+P316, P304+P340, P316, P321, P330, P391, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 48 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
규제 정보Chemical: Arsine, oxophenyl-Restricted substance: Phenylarsine oxide
유해성 요약Acute or chronic arsenic poisoning may result from ingestion or inhalation of a sufficient dose[MSDSonline] Not found in any pesticide products[NPIRS] Almost nothing is known regarding health effects of organic arsenic compounds in humans. Studies in animals show that some simple organic arsenic compounds are less toxic than inorganic forms. Ingestion of methyl and dimethyl compounds can cause diarrhea and damage to the kidneys. [ATSDR ToxProfiles]
Hazard Classes and CategoriesAcute Tox. 3 (100%)
노출 관리 및 개인 보호TIH (Toxic Inhalation Hazard) - Term used to describe gases and volatile liquids that are toxic when inhaled. Some are TIH materials themselves, e.g., chlorine, and some release TIH gases when spilled in water, e.g., chlorosilanes. [ERG 2016].
Permissible Exposure Limit (PEL)0.5 [mg/m3], as As
수질 위해 등급(WGK)3
TSCA 등재 상태TSCA listed
RTECS 번호CH8100000
운송 번호(UN)UN 3465 6.1/PG 3
독성LD50 ipr-mus: 1930 mg/kg JPETAB 74,210,42
관세 코드29310099
위험 문구(R)23/25-50/53
위험 표시T,N
안전 문구(S)20/21-28-45-60-61
포장분류III
위험 등급6.1Acute Tox. 3 InhalationAcute Tox. 3 OralAquatic Acute 1Aquatic Chronic 1
기존화학 물질KE-28295
저장 분류6.1C - Combustible acute toxic Cat.3toxic compounds or compounds which causing chronic effects

용도

용도

Phenylarsine oxide is used as a poultry coccidiostat in veterinary medicine. It is also used in a membrane-permeable protein tyrosine phosphatase inhibitor.

일반 설명

Phenylarsine oxide (PhAsO4) is a bifunctional SH group chemical. It is hydrophobic in nature.