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3-Chloropropionyl chloride

  • Name 3-Chloropropionyl chloride
  • EINECS210-890-4
  • CAS No. 625-36-5
  • Density1.296 g/cm3
  • PSA17.07000
  • LogP1.38070
  • Solubilityreacts with water
  • Melting Point-32 °C
  • FormulaC3H4Cl2O
  • Boiling Point144.9 °C at 760 mmHg
  • Molecular Weight126.97
  • Flash Point61.7 °C
  • Transport InformationUN 3390 6.1/PG 1
  • AppearanceClear colorless to dark brown liquid
  • Safety23-26-36/37/39-45-38-16-8
  • Risk Codes14-22-26-34-35-10
  • Molecular Structure
    Molecular Structure of 625-36-5 (3-Chloropropionyl chloride)
  • Hazard SymbolsVeryT+
  • SynonymsVeryT+
  • Article Data67

3-Chloropropionyl chloride Synthetic route

107-94-8

chloropropionic acid

625-36-5

2-chloropropionyl chloride

Conditions
ConditionsYield
With bis(trichloromethyl) carbonate In toluene at 25℃; for 8h; Reagent/catalyst; Temperature;98.5%
With thionyl chloride63%
With phosphorus trichloride
57-57-8

β-Propiolactone

625-36-5

2-chloropropionyl chloride

Conditions
ConditionsYield
With bis(trichloromethyl) carbonate; N,N-dimethylpiperidine-4-carboxamide hydrochloride at 25℃; for 10h; Reagent/catalyst; Large scale;98%
With phosphorus pentachloride In benzene at 20℃; for 10h; Chlorination;87%
With tetrachloromethane; sulfuryl dichloride
With tetrachloromethane; phosphorus pentachloride
With thionyl chloride
79-10-7

acrylic acid

A

814-68-6

acryloyl chloride

B

625-36-5

2-chloropropionyl chloride

Conditions
ConditionsYield
With thionyl chloride In N,N-dimethyl-formamide at 80℃; under 2068.65 Torr; for 0.416667h; Reagent/catalyst; Pressure;A 4%
B 94%
With trichlorophosphate In N,N-dimethyl-formamide at 80℃; for 0.00833333h; Reagent/catalyst; Temperature;A 91%
B 6%
With thionyl chloride; N,N-dimethyl-formamide In neat (no solvent) at 60℃; for 0.0166667h; Catalytic behavior; Reagent/catalyst; Temperature; Time; Flow reactor;
79-10-7

acrylic acid

A

C6H7ClO3

B

814-68-6

acryloyl chloride

C

625-36-5

2-chloropropionyl chloride

Conditions
ConditionsYield
With thionyl chloride In N,N-dimethyl-formamide at 60℃; for 0.0166667h; Reagent/catalyst;A 7%
B 82%
C 11%
79-10-7

acrylic acid

625-36-5

2-chloropropionyl chloride

Conditions
ConditionsYield
With phosgene; N,N-dimethyl-formamide at 70℃; for 10h;80%
With N,N-dimethyl-formamide
With phosgene In N,N-dimethyl-formamide at 70℃; for 40h;
With phosgene In N,N-dimethyl-formamide at 70℃; for 40h;200 g
With thionyl chloride In N,N-dimethyl-formamide at 80℃; for 0.416667h; Concentration; Reagent/catalyst;
676-83-5

methyldichlorophosphane

79-10-7

acrylic acid

A

15171-48-9

2-methyl-2,5-dioxo-1,2-oxaphospholane

B

625-36-5

2-chloropropionyl chloride

Conditions
ConditionsYield
In paraffinA n/a
B 76%
A n/a
B 76%
23270-34-0

3-(chloro-methyl-phosphinoyl)-butyryl chloride

79-10-7

acrylic acid

A

2,4-Dimethyl-2,5-dioxo-1,2-phospholane

2,4-Dimethyl-2,5-dioxo-1,2-phospholane

B

625-36-5

2-chloropropionyl chloride

Conditions
ConditionsYield
A n/a
B 70%
15171-48-9

2-methyl-2,5-dioxo-1,2-oxaphospholane

625-36-5

2-chloropropionyl chloride

Conditions
ConditionsYield
70%
75-44-5

phosgene

74-85-1

ethene

625-36-5

2-chloropropionyl chloride

Conditions
ConditionsYield
With aluminium trichloride; toluene
With carbon disulfide at -5 - -4℃;
79-03-8

propionyl chloride

A

7623-09-8

2-chloropropionyl chloride

B

625-36-5

2-chloropropionyl chloride

Conditions
ConditionsYield
With chlorine at 0 - 5℃; Irradiation.unter UV-Bestrahlung;
With sulfuryl dichloride; dibenzoyl peroxide
With sulfuryl dichloride; dibenzoyl peroxide

3-Chloropropionyl chloride Chemical Properties

Molecular Structure of Propanoylchloride, 3-chloro- (CAS No.625-36-5):
 
Molecular Formula: C3H4Cl2O   
Molecular Weight: 126.9693
IUPAC Name: 3-Chloropropanoyl chloride 
CAS No: 625-36-5
H bond acceptors: 1
H bond donors: 0
Freely Rotating Bonds: 2
Polar Surface Area: 17.07 Å2
Index of Refraction: 1.437
Molar Refractivity: 25.67 cm3
Molar Volume: 97.9 cm3
Surface Tension: 32.2 dyne/cm
Density: 1.296 g/cm3
Flash Point: 61.7 °C
Enthalpy of Vaporization: 38.2 kJ/mol
Boiling Point: 144.9 °C at 760 mmHg
Vapour Pressure: 4.97 mmHg at 25°C
InChI: InChI=1/C3H4Cl2O /c4-2-1-3(5)6/h1-2H2
InChIKey: INUNLMUAPJVRME-UHFFFAOYAG
Std. InChI: InChI=1S/C3H4Cl2O /c4-2-1-3(5)6/h1-2H2
Std. InChIKey: INUNLMUAPJVRME-UHFFFAOYSA-N
Synonyms of Propanoylchloride, 3-chloro- (CAS No.625-36-5): .Beta.-Chloropropanoyl chloride ; .Beta.-Chloropropionoyl chloride ; .Beta.-Chloropropionyl chloride ; 3-Chloropropanoyl chloride ; 3-Chlorpropanoylchlorid ; Beta-Chloropropanoyl chloride ; Beta-Chloropropionoyl chloride ; Beta-Chloropropionyl chloride ; Chlorure de 3-chloropropanoyle ; Propanoyl chloride, 3-chloro-  
Product Categories: Halogen compounds;Acid Halides;Carbonyl Compounds;Organic Building Blocks

3-Chloropropionyl chloride Safety Profile

Hazard Codes:VeryT+
Risk Statements:14-22-26-34-35-10
R14:Reacts violently with water. 
R22:Harmful if swallowed. 
R26:Very toxic by inhalation. 
R34:Causes burns. 
R35:Causes severe burns. 
R10:Flammable.
Safety Statements:23-26-36/37/39-45-38-16-8
S23:Do not breathe vapour. 
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.) 
S38:In case of insufficient ventilation, wear suitable respiratory equipment. 
S16:Keep away from sources of ignition. 
S8:Keep container dry.
RIDADR:UN 3390 6.1/PG 1
WGK Germany:1
F:21
HazardClass:6.1
PackingGroup:I
HS Code:29159080

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