4-염소성아미노산

4-Chlorocinnamic acid

HCID 637797CAS 1615-02-7

기본 정보

표준 SMILES: O=C(O)/C=C/c1ccc(Cl)cc1
InChIKey: GXLIFJYFGMHYDY-ZZXKWVIFSA-N
분자식: C9H7ClO2
평균 분자량: 182.6 g/mol
단동위원소 질량: 182.01345714

개요

4-chlorocinnamic acid is an organochlorine compound comprising trans-cinnamic acid having a chloro substituent at the 4-position on the phenyl ring. It is functionally related to a trans-cinnamic acid.

이름 및 식별자

우선 이름: 4-Chlorocinnamic acid
IUPAC: (E)-3-(4-chlorophenyl)prop-2-enoic acid
현지명: 4-염소성아미노산
영어명: (E)-3-(4-Chlorophenyl)acrylic Acid
분자식: C9H7ClO2
분자량: 182.6

이름 및 동의어

4-CHLOROCINNAMIC ACID1615-02-7p-Chlorocinnamic acid(2E)-3-(4-chlorophenyl)prop-2-enoic acid(E)-p-Chlorocinnamic acid(2E)-3-(4-chlorophenyl)acrylic acidNSC 52172CHEBI:61116Cinnamic acid, p-chloro-, (E)-Cinnamic acid, p-chloro-, trans-EINECS 213-373-1(2E)-3-(4-Chlorophenyl)-2-propenoic acid

이름 더 보기

4-염소성아미노산AKOS 92736TIMTEC-BB SBB008203RARECHEM BK HC T318Baclofen Impurity 214-CHLOROCINNAMIC ACID 99+%p-Chloro-trans-cinnamic acid4-Chloro-trans-cinnamic acid3-(4-CHLOROPHENYL)ACRYLIC ACID

2-Propenoic acid, 3-(4-chlorophenyl)-, (E)-DTXSID001275521pChlorocinnamic acidCinnamic acid, pchloroRefChem:5219773(pChlorophenyl)acrylic acid3(4Chlorophenyl)2propenoic acidDTXCID70212698

데이터베이스 식별자

CAS: 1615-02-7、940-62-5
PubChem CID: 637797
DTXSID: DTXSID001275521
ChEMBL: CHEMBL327951
ChEBI: CHEBI:61116
UNII: 6J7K3LQS3P
EC Number: 213-373-1、216-564-8
Nikkaji: J208.177F、J40.580I

물성

구조 계산 물성

XLogP: 2.4
극성 표면적: 37.3 Å²
수소 결합 공여자 수: 1
수소 결합 수용자 수: 2
회전 가능 결합 수: 2
무거운 원자 수: 12
형식 전하: 0
복잡도: 181

실험 및 물리화학적 성질

Chemical ClassesOther Classes -> Organic Acids

Physical DescriptionWhite powder; [Alfa Aesar MSDS]

물리화학적 성질

녹는점: 248 · 248-250 °C(lit.)
끓는 점: 260.71 °C · 260.71°C (rough estimate)
밀도: 1.2377 · 1.2377 (rough estimate)
굴절률: 1.5426 · 1.5426 (estimate)
저장 조건: 2 · 2-8°C
용해도: DMSO (약간 용해됨), 에틸아세테이트 (약간 용해됨), 메탄올 (약간 용해됨)
물리적 상태: 고체
산도 계수 (pKa): 4.35 · 4.35±0.10(Predicted)
색상: 하얀색
InChI: InChI=1S/C9H7ClO2/c10-8-4-1-7(2-5-8)3-6-9(11)12/h1-6H,(H,11,12)/b6-3+
InChIKey: GXLIFJYFGMHYDY-ZZXKWVIFSA-N
SMILES: C(O)(=O)/C=C/C1=CC=C(Cl)C=C1

화학적 성질

White Solid

안전 및 규제

GHS 분류

GHS Classification · 6건

Warning

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

P264, P264+P265, P270, P280, P301+P317, P302+P352, P305+P351+P338, P321, P330, P332+P317, P337+P317, P362+P364, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 46 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Warning

H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]

유해성 정보

Regulatory Information · 2건

Chemical: 2-Propenoic acid, 3-(4-chlorophenyl)-

Status: Active Update: 03-08-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/31470

Hazards SummaryCauses changes in motor activity, ataxia, and rigidity in intraperitoneal lethal-dose studies of mice; [RTECS] A skin and strong eye irritant; Toxic by ingestion; [Alfa Aesar MSDS] See 2,4-Dichlorocinnamic acid. See Cinnamic acid.

Hazard Classes and Categories · 2건

Acute Tox. 4 (100%)

Acute Tox. 4 (50%)