ChemicalBook--->CAS DataBase List--->140-18-1

140-18-1

140-18-1 Structure

140-18-1 Structure
IdentificationMore
[Name]

Benzyl 2-chloroacetate
[CAS]

140-18-1
[Synonyms]

AKOS B029322
benzyl 2-chloroacetate
BENZYL-(CHLORACETAT)
BENZYL CHLOROACETATE
CHLOROACETIC ACID BENZYL ESTER
benzyl-alpha-chloroacetate
benzylmonochloracetate
chloro-aceticacibenzylester
chloro-aceticaciphenylmethylester
monochloroacetate
phenylmethylchloroacetate
2-CHLORO ACETIC ACID BENZYLESTER
Benzyl monochloroacetate
Acetic acid, chloro-, phenylmethyl ester
benzyl chloracetate
Phenylmethyl 2-chloroacetate
[EINECS(EC#)]

205-400-0
[Molecular Formula]

C9H9ClO2
[MDL Number]

MFCD00157062
[Molecular Weight]

184.62
[MOL File]

140-18-1.mol
Chemical PropertiesBack Directory
[Boiling point ]

90 °C/1 mmHg (lit.)
[density ]

1.215 g/mL at 25 °C(lit.)
[refractive index ]

n20/D 1.525(lit.)
[Fp ]

>230 °F
[storage temp. ]

under inert gas (nitrogen or Argon) at 2-8°C
[form ]

clear liquid
[color ]

Oil
[Specific Gravity]

1.215
[Water Solubility ]

insoluble
[InChI]

1S/C9H9ClO2/c10-6-9(11)12-7-8-4-2-1-3-5-8/h1-5H,6-7H2
[InChIKey]

SOGXBRHOWDEKQB-UHFFFAOYSA-N
[SMILES]

ClCC(=O)OCc1ccccc1
[CAS DataBase Reference]

140-18-1(CAS DataBase Reference)
[EPA Substance Registry System]

140-18-1(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S37/39:Wear suitable gloves and eye/face protection .
[WGK Germany ]

3
[RTECS ]

AF8750000
[TSCA ]

TSCA listed
[REACH Registrations]

Active
[HS Code ]

29154000
[Storage Class]

10 - Combustible liquids
[Hazard Classifications]

Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
[Toxicity]

LDLo ipr-mus: 500 mg/kg CBCCT* 8,99,56
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Dichloromethane-->Pyridine-->Chloroacetyl chloride-->Benzyl alcohol
[Preparation Products]

Diethyl (benzyloxycarbonylmethyl)phosphonate, 98 %
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

Benzyl 2-chloroacetate(140-18-1).msds
Hazard InformationBack Directory
[Chemical Properties]

Benzyl 2-chloroacetate is a colorless, slightly viscous liquid. Insoluble in water, soluble in alcohol and oils. Sp.Gr = 1.22. Mild, Jasmin-type odor, floral-fruity, of considerable tenacity.
[Uses]

Benzyl chloroacetate may be used:
  • in the synthesis of monoesters of phosphonoacetic acid
  • in the synthesis of N-benzoyl-glycyl- hydroxyl acetic acid, ester substrate for carboxypeptidase Y catalyzed peptide synthesis
  • as reagent in the total syntheses of the (±)-di-O-methyl ethers of the norlignans sequirin-A, agatharesinol, and hinokiresinol, and of (±)-tri-O-methyl sequirin-E
[Preparation]

From Benzyl alcohol and Monochloroacetic acid by direct esterification under azeotropic conditions.
[General Description]

Benzyl chloroacetate is an ester.
[Safety Profile]

Moderately toxic byintraperitoneal route. When heated todecomposition it emits toxic fumes of Cl- .
Spectrum DetailBack Directory
[Spectrum Detail]

Benzyl 2-chloroacetate(140-18-1)MS
Benzyl 2-chloroacetate(140-18-1)1HNMR
Benzyl 2-chloroacetate(140-18-1)13CNMR
Benzyl 2-chloroacetate(140-18-1)IR1
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

Benzyl chloroacetate, 98%(140-18-1)
[Sigma Aldrich]

140-18-1(sigmaaldrich)
[TCI AMERICA]

Benzyl Chloroacetate,>97.0%(GC)(140-18-1)
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