2,4-Dichlorobenzaldehyde cas no:874-42-0
Name2,4-Dichlorobenzaldehyde
CAS874-42-0
Synonyms2,4-DCAD
EINECS(EC#)212-861-1
Molecular FormulaC7H4Cl2O
Molecular Weight175.01
Appearancewhite crystal powder
refractive index1.6?
storage tempStore in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Sensitive Air Sensitive
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass8
Hazard Xi:Irritant
Risk R36/37/38
Safety
Hazard Codes:?
C
N
Xi
Risk Statements: 34-51/53-36/37/38?
R34: Causes burns
R51/53: Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
R36/37/38: Irritating to eyes, respiratory system and skin
Safety Statements: 26-36/37/39-45-61-37/39?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S61: Avoid release to the environment. Refer to special instructions / safety data sheets
S37/39: Wear suitable gloves and eye/face protection
RIDADR: UN 3261 8/PG 2
WGK Germany: 2
Hazard Note: Corrosive
HazardClass: 8
PackingGroup: III
HS Code: 29130000
HS Code 29130000
Routes of Entry: Eye contact. Inhalation. Ingestion.
Toxicity to Animals: LD50: Not available; LC50: Not available.
Other Toxic Effects on Humans: Very hazardous in case of skin contact (irritant), of ingestion; Hazardous in case of inhalation; Slightly hazardous in case of skin contact (permeator).
