479284

(R)-(−)-O-Formylmandeloyl chloride

97%

• Synonym(s): (−)-O-Formyl-D-mandeloyl chloride, (R)-(−)-α-(Formyloxy)phenylacetyl chloride
• Linear Formula: HCO₂CH(C₆H₅)COCl
• CAS Number: 29169-64-0
• Molecular Weight: 198.60
• Beilstein/REAXYS Number: 5404068
• EC Number: 249-478-4
• MDL number: MFCD00799229
• UNSPSC Code: 12352101
• PubChem Substance ID: 24871606
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: 97%
• optical activity: [α]23/D −228°, neat
• refractive index: n20/D 1.523 (lit.)
• bp: 221 °C (lit.)
• density: 1.275 g/mL at 25 °C (lit.)
• functional group: acyl chloride; phenyl
• storage temp.: 2-8°C
• SMILES string: ClC(=O)[C@H](OC=O)c1ccccc1
• InChI: 1S/C9H7ClO3/c10-9(12)8(13-6-11)7-4-2-1-3-5-7/h1-6,8H/t8-/m1/s1

Description

Application

(R)-(−)-O-Formylmandeloyl chloride can be used as a chiral resolving agent for the resolution of spirobiindane.

Safety Information

• pictograms: GHS05
• signalword: Danger
• hcodes: H314
• pcodes: P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
• Hazard Classifications: Eye Dam. 1 - Skin Corr. 1B
• Storage Class: 8A - Combustible corrosive hazardous materials
• wgk_germany: WGK 3
• flash_point_f: 235.4 °F - closed cup
• flash_point_c: 113 °C - closed cup
• ppe: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter