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Home> Encyclopedia > Hot Product Listed 4   > 4-Fluorobenzaldehyde
459-57-4 structure

4-Fluorobenzaldehyde

Iupac Name:4-fluorobenzaldehyde
CAS No.:459-57-4
EINECS(EC#): 207-293-6
Molecular Weight:124.112403
Molecular Formula:C7H5FO (isomer)
Names and Identifiers
Synonyms

Fluorobenzaldehyde colorless liq Fluorobenzaldehyde4 Fluorobenzaldehydecolorlessliq p-Fluorobenzaldehyde

Inchi
InChI=1/C7H5FO/c8-7-3-1-6(5-9)2-4-7/h1-5H
InChkey
UOQXIWFBQSVDPP-UHFFFAOYSA-N
Canonical Smiles
C1=CC(=CC=C1C=O)F
Properties
Appearance
Clear very slight yellow liquid.
Density
1.157
Melting Point
-10℃
Boiling Point
181℃ (758 mmHg)
Vapour
3.51mmHg at 25°C
Refractive Index
1.5195-1.5215
Flash Point
56℃
Solubility
immiscible
Stability
Stable under normal temperatures and pressures.
HS Code
29130000
Storage temp
Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Flammables-area.
Safety and Handling
Hazard Codes
Xi
Risk Statements
R36/37/38
Safety Statements
S26;S37/39
HazardClass
3.2
Hazard Note
H226; H315; H319; H335
Safety

Hazard Codes:?IrritantXi,FlammableF
Risk Statements: 36/37/38
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36/37/39-27
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S27: Take off immediately all contaminated clothing.?
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
RIDADR: UN 1989 3/PG 3
WGK: Germany 2
F: 9-23
Hazard Note: Flammable
TSCA: T
HazardClass: 3.2
PackingGroup: III
HS Code: 29130000

PackingGroup
III
Sensitive
Air Sensitive
Transport
UN 1989 3/PG 3
Specification

Clear colorless to yellow liquid
Safety Statements:26-36-37/39-36/37/39-27
26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36:Wear suitable protective clothing
37/39:Wear suitable protective clothing, gloves and eye/face protection
36/37/39:Wear suitable protective clothing, gloves and eye/face protection
27:Take off immediately all contaminated clothing
MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Flammable liquids, Category 3

Skin irritation, Category 2

Eye irritation, Category 2

Specific target organ toxicity \u2013 single exposure, Category 3

2.2 GHS label elements, including precautionary statements

Pictogram(s)
Signal word

Warning

Hazard statement(s)

H226 Flammable liquid and vapour

H315 Causes skin irritation

H319 Causes serious eye irritation

H335 May cause respiratory irritation

Precautionary statement(s)
Prevention

P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.

P233 Keep container tightly closed.

P240 Ground and bond container and receiving equipment.

P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment.

P242 Use non-sparking tools.

P243 Take action to prevent static discharges.

P280 Wear protective gloves/protective clothing/eye protection/face protection.

P264 Wash ... thoroughly after handling.

P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

P271 Use only outdoors or in a well-ventilated area.

Response

P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower].

P370+P378 In case of fire: Use ... to extinguish.

P302+P352 IF ON SKIN: Wash with plenty of water/...

P321 Specific treatment (see ... on this label).

P332+P313 If skin irritation occurs: Get medical advice/attention.

P362+P364 Take off contaminated clothing and wash it before reuse.

P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

P337+P313 If eye irritation persists: Get medical advice/attention.

P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

P312 Call a POISON CENTER/doctor/\u2026if you feel unwell.

Storage

P403+P235 Store in a well-ventilated place. Keep cool.

P403+P233 Store in a well-ventilated place. Keep container tightly closed.

P405 Store locked up.

Disposal

P501 Dispose of contents/container to ...

2.3 Other hazards which do not result in classification

none

Precursor and Product
Computational chemical data
  • Molecular Weight:124.112403g/mol
  • Molecular Formula:C7H5FO
  • XLogP3-AA:1.6
  • Exact Mass:124.032443
  • Monoisotopic Mass:124.032443
  • Complexity:95.1
  • Rotatable Bond Count:1
  • Hydrogen Bond Donor Count:0
  • Hydrogen Bond Acceptor Count:2
  • Topological Polar Surface Area:17.1
  • Heavy Atom Count:9
  • Defined Atom Stereocenter Count:0
  • Undefined Atom Stereocenter Count:0
  • Defined Bond Stereocenter Count:0
  • Undefined Bond Stereocenter Count:0
  • Isotope Atom Count:0
  • Covalently-Bonded Unit Count:1
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Recommended Suppliers
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  • Fax:86-311-66561638
  • Tel:86-571-88938639
  • Fax:86-571-88938652
  • Tel:+86-311-85355123
  • Fax:+86-311-85355123
  • Tel:86-571-85829152
  • Fax:86-571-85829153
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