ChemicalBook > Product Catalog >Organic Chemistry >Organic fluorine compound >Fluorobenzaldehyde series >2,5-Difluorobenzaldehyde

2,5-Difluorobenzaldehyde

2,5-Difluorobenzaldehyde  Structure
CAS No.
2646-90-4
Chemical Name:
2,5-Difluorobenzaldehyde
Synonyms
TIMTEC-BB SBB006570;2,5-Difluorobenzalde;Difluorobenzaldehyde;2,5-fluorobenzaldehyde;2,5-DIFLUOROBENZALDEHYDE;2-CHLORO-4-ETHOXYANILINE;2,9-Difluoroacetophenone;2,5-Difluoro Benzaldehydes;2,5-Difluorobenzaldehyde>2,5-Difluorobenzaldehyde98%
CBNumber:
CB7310342
Molecular Formula:
C7H4F2O
Molecular Weight:
142.1
MOL File:
2646-90-4.mol
MSDS File:
SDS
Modify Date:
2023/4/23 13:52:06

2,5-Difluorobenzaldehyde Properties

Melting point 67-69 °C
Boiling point 67-69 °C/17 mmHg (lit.)
Density 1.308 g/mL at 25 °C (lit.)
refractive index n20/D 1.498(lit.)
Flash point 138 °F
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
form Liquid
Specific Gravity 1.308
color Clear colorless to yellow
Sensitive Air Sensitive
BRN 2573664
CAS DataBase Reference 2646-90-4(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS02,GHS07
Signal word  Warning
Hazard statements  H226-H315-H319-H335
Precautionary statements  P210-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-37/39-36/37
RIDADR  UN 1989 3/PG 3
WGK Germany  3
Hazard Note  Irritant
HazardClass  3.2
PackingGroup  III
HS Code  29130000
NFPA 704
2
2 0

2,5-Difluorobenzaldehyde price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 265187 2,5-Difluorobenzaldehyde 98% 2646-90-4 1G ₹1547.98 2022-06-14 Buy
Sigma-Aldrich(India) 265187 2,5-Difluorobenzaldehyde 98% 2646-90-4 5G ₹6094.48 2022-06-14 Buy
Sigma-Aldrich(India) 265187 2,5-Difluorobenzaldehyde 98% 2646-90-4 25G ₹11604.4 2022-06-14 Buy
ALFA India ALF-L08504-14 2,5-Difluorobenzaldehyde, 98% 2646-90-4 25g ₹6042 2022-05-26 Buy
ALFA India ALF-L08504-06 2,5-Difluorobenzaldehyde, 98% 2646-90-4 5g ₹2119 2022-05-26 Buy
Product number Packaging Price Buy
265187 1G ₹1547.98 Buy
265187 5G ₹6094.48 Buy
265187 25G ₹11604.4 Buy
ALF-L08504-14 25g ₹6042 Buy
ALF-L08504-06 5g ₹2119 Buy

2,5-Difluorobenzaldehyde Chemical Properties,Uses,Production

Chemical Properties

clear light yellow liquid

Uses

2,5-Difluorobenzaldehyde was used in the synthesis of fluorinated analog by Henry condensation with nitroethane.

General Description

The emission and absorption spectra of 2,5-difluorobenzaldehyde were studied.

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2,5-DIFLUOROBENZALDEHYDE TIMTEC-BB SBB006570 2,5-Difluorobenzaldehyde 98% 2,5-Difluorobenzaldehyde98% 2,5-DIFLUOROBENZALDEHYDE 99+% 2,5-Difluorobenzalde 2,5-fluorobenzaldehyde Difluorobenzaldehyde 2,5-Difluoro Benzaldehydes 2-CHLORO-4-ETHOXYANILINE 2,5-Difluorobenzaldehyde> Benzaldehyde, 2,5-difluoro- 2,5-Difluorobenzaldehyde ISO 9001:2015 REACH 2,9-Difluoroacetophenone 2646-90-4 2664-90-4 Aldehydes Building Blocks C7 Carbonyl Compounds ALDEHYDE Organic Building Blocks Fluorine series Aromatic Aldehydes & Derivatives (substituted) Benzaldehyde Fluorobenzene Miscellaneous Adehydes, Acetals & Ketones Fluorine Compounds Fluorobenzaldehyde Series Aldehydes C7 Carbonyl Compounds Benzaldehyde series Fluorin-contained benzaldehyde series