Purity : >98.0%(GC)(T)

CAS No.: 95-01-2
EC No.: 202-383-1
EC Name: 2,4-dihydroxybenzaldehyde
ECHA Name: 2,4-dihydroxybenzaldehyde


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SKU: 2,4-Dihydroxybenzaldehyde ; 95-01-2 ; 2,4-dihydroxybenzaldehyde ; 202-383-1 ; 2,4-dihydroxybenzaldehyde ; 100.002.167 Category:
Purity / Analysis Method >98.0%(GC)(T)
Molecular Formula / Molecular Weight C7H6O3 = 138.12
Physical State (20 deg.C) Solid
Store Under Inert Gas Store under inert gas
Condition to Avoid Air Sensitive
CAS RN 95-01-2
PubChem Substance ID 87567218
Merck Index (14) 8156
MDL Number MFCD00011686

Specification & Properties

Appearance White to Light yellow to Dark green powder to crystal
Purity(GC) min. 98.0 %
Purity(Neutralization titration) min. 98.0 %
Melting point 134.0 to 139.0 deg.C
Melting Point 137 deg.C
Boiling Point 228 deg.C/22 mmHg
Solubility in water Completely soluble
Solubility (very soluble in) Chloroform,Alcohol,Ether
Solubility (very slightly) Benzene

Safety & Regulations

Safety Information:
Chemical Safety Chemical Safety
Signal Word Warning
Hazard Statements H302 : Harmful if swallowed.
H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P270 : Do not eat, drink or smoke when using this product.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P302 + P352 : IF ON SKIN: Wash with plenty of water.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P332 + P313 : If skin irritation occurs: Get medical advice/ attention.
P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth.
Related Laws:
RTECS# VH3600000
Transport Information:
Hazard Classification:

According to the classification provided by companies to ECHA in CLP notifications this substance
is harmful if swallowed,
causes serious eye irritation,
causes skin irritation and
may cause respiratory irritation.

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