Substance

ID:357166

Names and Identifiers
IUPAC Traditional name
1-naphthaldehyde
IUPAC name
naphthalene-1-carbaldehyde
Synonyms
α-萘甲醛1-Naphthaldehyde1-萘甲醛α-Naphthaldehyde
Registration numbers
CAS Number
66-77-3
MDL Number
MFCD00004003
Beilstein Number
386082
EC Number
200-633-4
PubChem SID
24886065
Properties
Physical Property
Flash Point
230 °F
110 °C
Vapor Density
>1 (vs air)
Density
1.15 g/mL at 25 °C(lit.)
Boiling Point
160-161 °C/15 mmHg(lit.)
Melting Point
1-2 °C(lit.)
Refractive Index
n20/D 1.652(lit.)
Safety Information
MSDS Link
Download link
GHS Hazard statements
H302
Risk Statements
22
RTECS
QJ0190000
GHS Signal Word
Warning
German water hazard class
3
GHS Pictograms
GHS07
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
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
European Hazard Symbols
Harmful Harmful (Xn)
Product Information
Purity
≥95% (GC)
Linear Formula
C10H7CHO
Impurities
≤1% naphthoic acid
Grade
technical
Molecule Details
No Data Available
Click here to submit data
Molecular Spectra
No Data Available
Click here to submit data
References
No Data Available
Click here to submit data
Navigation