4-溴-2-呋喃甲醛 (HCID 2757010)

名称与标识

首选名称: 4-Bromo-2-furaldehyde
IUPAC: 4-bromofuran-2-carbaldehyde
中文名: 4-溴-2-呋喃甲醛
英文名: 4-Bromo-2-furaldehyde
分子式: C5H3BrO2
分子量: 174.98

名称与别名

4-Bromo-2-furaldehyde21921-76-6DTXSID70373692RefChem:290740DTXCID10324724626-307-54-bromofuran-2-carbaldehyde4-BromofurfuralMFCD00671504C5H3BrO22-Furancarboxaldehyde, 4-bromo-4-bromo-2-furancarbaldehyde

展开更多名称

4-溴糠醛糠醛杂质174-溴-2-糠醛4-溴呋喃-2-甲醛4-溴-2-呋喃甲醛4-溴-2-糠醛,97%PERFEMIKER]4-溴呋喃-2-甲醛,98%Furfural Impurity 174-Bromo-2-formylfuran4-Bromo-2-furaldehyde 97%4-Bromo-2-furaldehyde >4-BROMO-2-FURALDEHYDE 95+%4-BROMOFURAN-2-CARBOXALDEHYDE

4-bromo-furan-2-carbaldehyde4-bromo-furfural4-bromofuraldehydeSCHEMBL1495204-bromo-furan-2-carboxaldehyde4-Bromo-2-furaldehyde, 97%CHEMBL4533209CS-B0789

数据库标识

CAS: 21921-76-6
PubChem CID: 2757010
DTXSID: DTXSID70373692
ChEMBL: CHEMBL4533209
EC Number: 626-307-5
Nikkaji: J1.504.918I

性质

结构计算性质

XLogP: 1.5
极性表面积: 30.2 Å²
氢键供体: 0
氢键受体: 2
可旋转键: 1
重原子: 8
形式电荷: 0
复杂度: 94

物理化学性质

熔点: 54 · 54-58 °C
沸点: 112 ℃/16mm · 112℃/16mm
密度: 1.748 · 1.748±0.06 g/cm3(Predicted)
闪点: 230 °F · >230 °F
储存条件: 2 · 2-8°C
形态: powder to crystal
颜色: White to Orange to Green
敏感性: Air Sensitive
InChI: 1S/C5H3BrO2/c6-4-1-5(2-7)8-3-4/h1-3H
InChIKey: MRGBBKQOSUHKPF-UHFFFAOYSA-N
SMILES: Brc1coc(C=O)c1
CAS 数据库: 21921 · 21921-76-6(CAS DataBase Reference)

安全与法规

GHS分类

GHS Classification · 5 条

Warning

H302 (95.7%): Harmful if swallowed [Warning Acute toxicity, oral]；H315 (97.8%): Causes skin irritation [Warning Skin corrosion/irritation]；H317 (87%): May cause an allergic skin reaction [Warning Sensitization, Skin]；H319 (97.8%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (95.7%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P261, P264, P264+P265, P270, P271, P272, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P333+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 46 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.