306800

(R)-(+)-2-Chloropropionic acid

99%

• Linear Formula: CH₃CH(Cl)CO₂H
• CAS Number: 7474-05-7
• Molecular Weight: 108.52
• Beilstein: 1720258
• MDL number: MFCD00064204
• UNSPSC Code: 12352101
• PubChem Substance ID: 24858501
• NACRES: NA.22

Properties

• Assay: 99%
• form: liquid
• optical activity: [α]20/D +14°, neat
• refractive index: n20/D 1.4345 (lit.)
• bp: 185-188 °C (lit.)
• density: 1.258 g/mL at 20 °C (lit.)
• SMILES string: C[C@@H](Cl)C(O)=O
• InChI: 1S/C3H5ClO2/c1-2(4)3(5)6/h2H,1H3,(H,5,6)/t2-/m1/s1
• InChI key: GAWAYYRQGQZKCR-UWTATZPHSA-N

Description

Application

(R)-(+)-2-Chloropropionic acid can be used as a starting material in the synthesis of:       

• Thiolactic acid, a key intermediate, which is used for the preparation of 2(R),5(S)-oxathiolanones by reacting with pivalaldehyde.       
• (R)-2-chloropropionyl chloride, a key intermediate, which is utilized in the synthesis of (R)-4,5-dihydro-5-methylpyridazin-3(2H)-one derivative with pyrazolopyridine ring as a potential phosphodiesterase inhibitor.       
• 2-Chloropropionamide derivatives as protein disulfide isomerase (PID) inhibitors.

Safety Information

• Pictograms: GHS05,GHS07
• Signal Word: Danger
• Hazard Statements: H302,H314
• Precautionary Statements: P270 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1A
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point(F): 213.8 °F - closed cup
• Flash Point(C): 101 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves