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Appearance:Crystalline Powder, Crystals and/or Chunks
Throughput:100|Kilogram|Day
pd_productuse:intermediate
Delivery Time:instock
Purity:99.9
Product Name: 2,4-Dichlorobenzaldehyde
CAS: 874-42-0
MF: C7H4Cl2O
MW: 175.01
EINECS: 212-861-1
Mol File: 874-42-0.mol
2,4-Dichlorobenzaldehyde Structure
2,4-Dichlorobenzaldehyde Chemical Properties
Melting point 64-69 °C (lit.)
Boiling point 233 °C (lit.)
density 1.3456 (rough estimate)
refractive index 1.5756 (estimate)
Fp 135 °C
storage temp. Store below +30°C.
form Crystalline Powder, Crystals and/or Chunks
color Light yellow to beige
Water Solubility <0.1 g/100 mL at 24 ºC
Sensitive Air Sensitive
BRN 471601
CAS DataBase Reference 874-42-0(CAS DataBase Reference)
NIST Chemistry Reference Benzaldehyde, 2,4-dichloro-(874-42-0)
EPA Substance Registry System Benzaldehyde, 2,4-dichloro- (874-42-0)
Safety Information
Hazard Codes C,N,Xi
Risk Statements 34-51/53-36/37/38
Safety Statements 26-36/37/39-45-61-37/39
RIDADR UN 3261 8/PG 2
WGK Germany 2
Autoignition Temperature 440 °C
Hazard Note Corrosive
TSCA Yes
HazardClass 8
PackingGroup III
HS Code 29130000
Toxicity LD50 orally in Rabbit: 3470 mg/kg
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