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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HCID 69237생성일: 2026년 10월 26일

Ethyl dibromoacetate

ethyl 2,2-dibroMoacetate · Ethyl dibromoacetate · dibromo-aceticaciethylester · Dibromoacetic acid, ethyl ester · Ethyl dibromoacetate, tech., 83% · Ethyl dibromoacetate, pract., 95% · Ethyl dibromoacetate , 83%, tech. · Acetic acid, dibromo-, ethyl ester

https://huagongshe.com/ko/chemical/69237

Ethyl dibromoacetate 분자 구조식

식별자 및 물리적 특성

CAS No.617-33-4
분자식C4H6Br2O2
평균 분자량245.9 g/mol
단동위원소 질량243.87345363 g/mol
SMILESCCOC(=O)C(Br)Br
InChIKeyNIJGVVHCUXNSLL-UHFFFAOYSA-N
PubChem CID69237
EC No.210-510-7
DTXSIDDTXSID7060673

화학 및 물리적 성질

XLogP2.2
극성 표면적26.3
수소 결합 공여자 수0
수소 결합 수용자 수2
회전 가능 결합 수3
무거운 원자 수8
형식 전하0
복잡도82.1
SpringerMaterials PropertiesOptical coefficient
녹는점76-78°
끓는 점77 °C (12 mmHg)
밀도1.902
굴절률1.492-1.502
인화점76-78°C/12mm
저장 조건RT, stored under nitrogen
용해도헥산, 에테르, CH2Cl2, 아세톤, EtOAc, 에탄올에 용해됩니다.
EPAAcetic acid, dibromo-, ethyl ester (617-33-4)

화학적 성질

clear colorless to slighlty brown liquid

안전 및 규제

GHS 분류DangerH301 (20%): Toxic if swallowed [Danger Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P316, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 5 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard Classes and CategoriesAcute Tox. 3 (20%)
TSCA 등재 상태TSCA listed
운송 번호(UN)3265
위험 문구(R)36/37/38
위험 표시Xi
안전 문구(S)37/39-26

용도

개요

Ethyl dibromoacetate is used in preparation of α-bromo and α,α-dialkyl substituted esters; undergoes Reformatsky/Darzens reactions with aldehydes and ketones.

용도

Ethyl dibromoacetate can be used to produce diphenoxy-acetic acid ethyl ester. It is used in organic synthesis.