Home Categories Chemical Reagents Cyclopropanecarboxylic acid chloride
A2496112

Cyclopropanecarboxylic acid chloride , 98% , 4023-34-1

Synonym(s):
Cyclopropanecarboxylic acid chloride

CAS NO.:4023-34-1

Empirical Formula: C4H5ClO

Molecular Weight: 104.53

MDL number: MFCD00001277

EINECS: 223-684-4

Pack Size Price Stock Quantity
5g RMB23.20 In Stock
25G RMB86.40 In Stock
100G RMB317.60 In Stock
500G RMB1423.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 77.5-78.5 °C(Solv: hexane (110-54-3))
Boiling point: 119 °C(lit.)
Density  1.152 g/mL at 25 °C(lit.)
refractive index  n20/D 1.452(lit.)
Flash point: 74 °F
storage temp.  2-8°C
solubility  soluble in Chloroform
form  Liquid
Specific Gravity 1.1520
color  Clear colorless to slightly yellow
Water Solubility  decomposes
Sensitive  Moisture Sensitive
BRN  471286
Stability: Moisture Sensitive
InChIKey ZOOSILUVXHVRJE-UHFFFAOYSA-N
CAS DataBase Reference 4023-34-1(CAS DataBase Reference)
NIST Chemistry Reference Cyclopropanecarboxylic acid chloride(4023-34-1)
EPA Substance Registry System Cyclopropanecarbonyl chloride (4023-34-1)

Description and Uses

Cyclopropanecarbonyl chloride can be used as an alkylating reagent in the preparation of some chemical building blocks such as formylcyclopropane, cyclopropanecarboxylic acid hydrazide, bis(cyclopropylcarbonyl) peroxide, 1-cyclopropanecarboxamide, 2-cyclopropylcarbonylcyclohexane-1,3-diones and cyclopropyl analog of triazolopiperazine-amides.

Safety

Symbol(GHS) 
GHS02,GHS05,GHS06
Signal word  Danger
Hazard statements  H226-H301-H314
Precautionary statements  P210-P233-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
Hazard Codes  C,F
Risk Statements  10-34-29-25-36-38
Safety Statements  26-36/37/39-45-8-16
RIDADR  UN 2920 8/PG 2
WGK Germany  3
10-21
TSCA  Yes
HazardClass  8
PackingGroup  II
HS Code  29162000
Toxicity LD50 orally in Rabbit: 200 mg/kg

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