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2,3-Difluorobenzaldehyde

2,3-Difluorobenzaldehyde
2,3-Difluorobenzaldehyde structure
CAS No.
2646-91-5
Chemical Name:
2,3-Difluorobenzaldehyde
Synonyms
TIMTEC-BB SBB006572;2,3-Difluorobenzalde;2,3-fluorobenzaldehyde;2,5-DIFLUOROBENALDEHYDE;2,3-DIFLUOROBENZALDEHYDE;Benzaldehyde, 2,3-difluoro-;2,3-Difluorobenzaldehyde 98%;2,3-Difluorobenzaldehyde,98%;2,3- twofluorobenzeneforMaldehyde
CBNumber:
CB8689830
Molecular Formula:
C7H4F2O
Formula Weight:
142.1
MOL File:
2646-91-5.mol

2,3-Difluorobenzaldehyde Properties

Boiling point:
64-65 °C17 mm Hg(lit.)
Density 
1.301 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.499(lit.)
Flash point:
137 °F
storage temp. 
Room temperature.
form 
Liquid
color 
Clear pale yellow
Specific Gravity
1.301
Sensitive 
Air Sensitive
BRN 
2961554
CAS DataBase Reference
2646-91-5(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-37/39-36/37
RIDADR  UN 1989 3/PG 3
WGK Germany  3
Hazard Note  Irritant
HazardClass  3
PackingGroup  III
HS Code  29130000
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

2,3-Difluorobenzaldehyde price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 265144 2,3-Difluorobenzaldehyde 98% 2646-91-5 1g $32.8 2018-11-20 Buy
Sigma-Aldrich 265144 2,3-Difluorobenzaldehyde 98% 2646-91-5 5g $102 2018-11-20 Buy
TCI Chemical D2614 2,3-Difluorobenzaldehyde >97.0%(GC) 2646-91-5 5g $109 2018-11-22 Buy
TCI Chemical D2614 2,3-Difluorobenzaldehyde >97.0%(GC) 2646-91-5 25g $380 2018-11-22 Buy
Alfa Aesar B20093 2,3-Difluorobenzaldehyde, 98% 2646-91-5 1g $27.3 2018-11-13 Buy

2,3-Difluorobenzaldehyde Chemical Properties,Uses,Production

Chemical Properties

clear pale yellow liquid

2,3-Difluorobenzaldehyde Preparation Products And Raw materials

Raw materials

Preparation Products


2,3-Difluorobenzaldehyde Suppliers

Global( 231)Suppliers
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2,3-Difluorobenzaldehyde Spectrum


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