产品名称

英文名称：2,6-Difluorobenzaldehyde

同义词

2,6-Difluorobenzaldehyde、437-81-0、2,6-difluoro benzaldehyde、MFCD00010293、Benzaldehyde, 2,6-difluoro-、2,6-DIFLUOROBENZALEDEHYDE、2,6-difluorbenzaldehyde、2,6 difluorobenzaldehyde、2, 6-difluorobenzaldehyde、2,6-difluoro-benzaldehyde、2,6-difluorobenzenaldehyde

产品性质

CAS编号：437-81-0

分子式：F2C6H3CHO

分子量：142.1

Beilstein号：1935273

MDL号：MFCD00010293

PubChem编号：136284

英文别名：2,6-Difluorobenzaldehyde|437-81-0|2,6-difluoro benzaldehyde|MFCD00010293|Benzaldehyde, 2,6-difluoro-|2,6-DIFLUOROBENZALEDEHYDE|2,6-difluorbenzaldehyde|2,6 difluorobenzaldehyde|2, 6-difluorobenzaldehyde|2,6-difluoro-benzaldehyde|2,6-difluorobenzenaldehyde|

规格或纯度：98%

英文名称：2,6-Difluorobenzaldehyde

储存温度：2-8°C储存,充氩

运输条件：冰袋运输

产品介绍：application2,6-Difluorobenzaldehyde can be used as a reactant to synthesize5-Cyano-6-(2,6-difluorophenyl)-5,6-dihydro-2-thiouracil via one-pot cyclocondensation reaction with ethyl cyanoacetate and thiourea.1-(2,6-Difluorobenzyl)-2-(2,6-difluorophenyl)-benzimidazole by reacting with 1,2-phenylenediamine in the presence of a catalytic amount of p-toluenesulfonic acid.(3E)-4-(2,6-Difluorophenyl)-3-buten-2-one by Wittig olefination reaction with acetylmethylidenetriphenyl phosphorane.Methyl 4-fluorobenzo[b]thiophene-2-carboxylate by treating with methyl thioglycolate in the presence of K2CO3.

PubChem SID：488187854

PubChem SID url：https//pubchem.ncbi.nlm.nih.gov/substance/488187854

IUPAC Name：2,6-difluorobenzaldehyde

INCHI：InChI=1S/C7H4F2O/c8-6-2-1-3-7(9)5(6)4-10/h1-4H

InChi Key：SOWRUJSGHKNOKN-UHFFFAOYSA-N

Canonical SMILES：C1=CC(=C(C(=C1)F)C=O)F

Isomeric SMILES：C1=CC(=C(C(=C1)F)C=O)F

WGK Germany：2

PubChem CID：136284

Reaxy-Rn：1935273

密度：1.317

敏感性：对空气敏感

凝固点：20 °C

折光率：1.502

闪点(℉)：163.4 °F

闪点(℃)：73°C

沸点：82-84 °C/15 mmHg

熔点：15-17°C

象形图：

信号词：Warning

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH335 May cause respiratory irritation

预防措施声明：P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P304+P340,P403+P233,P362+P364,P264+P265,P337+P317,P332+P317,P319

个人防护装备：Eyeshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter

产品包装