Substance
ID:366348
Names and Identifiers
IUPAC name
benzaldehyde
IUPAC Traditional name
benzaldehyde
Synonyms
苯甲醛Bitter almondBenzaldehyde人造苦杏仁油
Registration numbers
EC Number
CAS Number
MDL Number
Beilstein Number
PubChem SID
Properties
Physical Property
Refractive Index
n20/D 1.545
n20/D 1.545(lit.)
Vapor Density
3.7 (vs air)
Auto Ignition Point
374 °F
Flash Point
64 °C
147.2 °F
Melting Point
-26 °C(lit.)
Boiling Point
178-179 °C(lit.)
Density
1.044 g/cm3 at 20 °C(lit.)
Vapor Pressure
4 mmHg ( 45 °C)
Safety Information
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
RTECS
CU4375000
Safety Statements
24
European Hazard Symbols
Harmful (Xn)German water hazard class
2
Explode Limits
1.4 %, 20 °F
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Hazard statements
H302
Risk Statements
22
MSDS Link
GHS Signal Word
Warning
RID/ADR
UN 1990 9/PG 3
Product Information
Cation Traces
Cd: ≤1 mg/kg
K: ≤20 mg/kg
Mn: ≤1 mg/kg
Pb: ≤1 mg/kg
Co: ≤1 mg/kg
Fe: ≤1 mg/kg
Na: ≤20 mg/kg
Ni: ≤1 mg/kg
Cr: ≤1 mg/kg
Mg: ≤1 mg/kg
Zn: ≤1 mg/kg
Ca: ≤5 mg/kg
Cu: ≤1 mg/kg
Impurities
≤1% acid (as benzoic acid)
≤0.001% nitrobenzene (C6H5NO2)
chlorine, none detected
Linear Formula
C6H5CHO
Grade
puriss. p.a.
Purity
≥99.0% (GC)
Molecule Details
Other Notes
Sales restrictions may apply
Sales restrictions may apply
Molecular Spectra
No Data Available
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References
No Data Available
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