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o-Vanillin

Catalog No. 94760 Name Sigma Aldrich
CAS Number 148-53-8 Website http://www.sigmaaldrich.com
M. F. C8H8O3 Telephone 1-800-521-8956
M. W. 152.14732 Fax
Purity ≥98.5% (HPLC) Email
Storage Chembase ID: 69631

SYNONYMS

Title
邻香草醛
IUPAC name
2-hydroxy-3-methoxybenzaldehyde
IUPAC Traditional name
O-vanillin
Synonyms
2-Hydroxy-m-anisaldehyde
2-Hydroxy-3-methoxybenzaldehyde
2-香草醛
3-Methoxysalicylaldehyde
2-羟基-3-甲氧基苯甲醛
3-甲氧基水杨醛

DATABASE IDS

PubChem SID 24890053
Beilstein Number 471913
MDL Number MFCD00003322
CAS Number 148-53-8
EC Number 205-715-3

PROPERTIES

Grade puriss.
Linear Formula CH3OC6H3-2-(OH)CHO
Purity ≥98.5% (HPLC)
Boiling Point 265-266 °C(lit.)
Flash Point 113 °C
Flash Point 235.4 °F
Melting Point 40-42 °C(lit.)
Melting Point 43-45 °C
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H302-H315-H319-H335
European Hazard Symbols Harmful Harmful (Xn)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 22-36/37/38
RTECS CU6530000
Safety Statements 23-36
German water hazard class 3

DETAILS

REFERENCES