Home Categories Organic Chemistry o-Chlorobenzaldehyde
A2325312

o-Chlorobenzaldehyde , StandardforGC , 89-98-5

Synonym(s):
2-Chlorobenzaldehyde

CAS NO.:89-98-5

Empirical Formula: C7H5ClO

Molecular Weight: 140.57

MDL number: MFCD00003304

EINECS: 201-956-3

Pack Size Price Stock Quantity
5G RMB69.60 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 9-11 °C (lit.)
Boiling point: 209-215 °C (lit.)
Density  1.248 g/mL at 25 °C (lit.)
vapor density  4.84 (vs air)
vapor pressure  1.27 mm Hg ( 50 °C)
refractive index  n20/D 1.566(lit.)
Flash point: 190 °F
storage temp.  Store in RT
solubility  1.8g/l
form  Liquid
color  Clear colorless to light yellow
PH 2.9 (H2O)(saturated aqueous solution)
Water Solubility  0.1-0.5 g/100 mL at 24 ºC
Sensitive  Air Sensitive
BRN  385877
Stability: Stable. Combustible. Incompatible with strong oxidizing agents, strong bases, iron, strong reducing agents. Moisture and light-sensitive.
LogP 2.44 at 25℃

Description and Uses

2-Chlorobenzaldehyde can be used to make alcohols, acids, and dyes; used in the rubber, tanning, and paper industries; used as an intermediate for optical brighteners, agricultural chemicals, and pharmaceuticals.It can also be used to prepare triphenyl methane and related dyes, organic intermediate.

Safety

Symbol(GHS) 
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P280-P301+P330+P331-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363
Hazard Codes  C,Xi
Risk Statements  34
Safety Statements  26-45
RIDADR  UN 3265 8/PG 3
WGK Germany  1
RTECS  CU5075000
8-9-23
Autoignition Temperature 746 °F
Hazard Note  Irritant
TSCA  Yes
HazardClass  8
PackingGroup  III
HS Code  29130000
Toxicity LD50 orally in Rabbit: 2160 mg/kg

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