100-52-7 MSDS - Benzaldehyde
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Benzaldehyde

Identification
Name Benzaldehyde
CAS Registry Number 100-52-7
Synonyms Almond artificial essential oil;almondartificialessentialoil;Artifical essential oil of almond;Artificial Almond Oil;Artificial bitter almond oil;artificialalmondoil;Benzaldehyde FFC;benzaldehydeffc
Molecular Structure Benzaldehyde  100-52-7
Molecular Formula C7H6O
Molecular Weight 106.12
mp: -26 ℃
Hazard Codes: Details
Risk Statements: 22
Safety Statements: 24
RIDADR: UN 1990 9/PG 3
Supplier
Lightchem Inc
Supply Precious metal catalyst
OLED Materials etc.
www.lightchem.com
 
Wiki & MSDS
100-52-7.pdf
Benzaldehyde
Skeletal (structural) formula
Ball-and-stick model
Names
Preferred IUPAC name
Benzaldehyde[1]
Systematic IUPAC name
Benzenecarbaldehyde
Other names
Benzenecarboxaldehyde
Phenylmethanal
Benzoic aldehyde
Identifiers
CAS Number
  • 100-52-7 YesY
3D model (Jmol)
  • Interactive image
  • Interactive image
ChEBI
  • CHEBI:17169 YesY
ChemSpider
  • 235 YesY
ECHA InfoCard 100.002.601
EC Number 202-860-4
KEGG
  • D02314 YesY
PubChem CID
  • 240
RTECS number CU437500
UNII
  • TA269SD04T YesY
Properties
Chemical formula
C7H6O
Molar mass 106.12 g·mol−1
Appearance colorless or yellowish liquid
strongly refractive
Odor almond-like
Density 1.044 g/mL, liquid
Melting point −57.12[2] °C (−70.82 °F; 216.03 K)
Boiling point 178.1 °C (352.6 °F; 451.2 K)
Solubility in water
0.3 g/100 mL (20 °C)[3]
Solubility soluble in liquid ammonia
Solubility .695 g/100 mL
log P 1.48
Magnetic susceptibility (χ)
-60.78·10−6 cm3/mol
Refractive index (nD)
1.5456
Viscosity 1.321 cP (25 °C)
Thermochemistry
Std enthalpy of
formation (ΔfHo298)
−36.8 kJ/mol
Std enthalpy of
combustion (ΔcHo298)
−3525.1 kJ/mol
Hazards
Safety data sheet J. T. Baker
EU classification (DSD) (outdated)
Harmful Xn
R-phrases (outdated) R22
S-phrases (outdated) (S2), S24
NFPA 704
Flammability code 2: Must be moderately heated or exposed to relatively high ambient temperature before ignition can occur. Flash point between 38 and 93 °C (100 and 200 °F). E.g., diesel fuelHealth code 2: Intense or continued but not chronic exposure could cause temporary incapacitation or possible residual injury. E.g., chloroformReactivity code 1: Normally stable, but can become unstable at elevated temperatures and pressures. E.g., calciumSpecial hazards (white): no codeNFPA 704 four-colored diamond
2
2
1
Flash point 64 °C (147 °F; 337 K)
Autoignition
temperature
192 °C (378 °F; 465 K)
Explosive limits 1.4-8.5%
Lethal dose or concentration (LD, LC):
LD50 (median dose)
1300 mg/kg (rat, oral)
Related compounds
Related compounds
Benzyl alcohol
Benzoic acid
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
YesY verify (what is YesYN ?)
Infobox references

Benzaldehyde (C6H5CHO) is an organic compound consisting of a benzene ring with a formyl substituent. It is the simplest aromatic aldehyde and one of the most industrially useful.

This colorless liquid has a characteristic almond-like odor. Benzaldehyde is the primary component of bitter almond oil and can be extracted from a number of other natural sources.[4] Synthetic benzaldehyde is the flavoring agent in imitation almond extract, which is used to flavor cakes and other baked goods.[5]


 







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