(R)-(-)-alpha-Methoxyphenylacetic acid, 99%

Product Code. 11332676

Brand: Thermo Scientific Alfa Aesar L08719.MD

Description

CAS: 3966-32-3 | C9H10O3 | 166.176 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 3966-32-3
• Molecular Formula: C9H10O3
• Molecular Weight (g/mol): 166.176
• MDL Number: MFCD00004250
• InChI Key: DIWVBIXQCNRCFE-MRVPVSSYSA-N
• Synonym: r---alpha-methoxyphenylacetic acid, r-2-methoxy-2-phenylacetic acid, 2r-2-methoxy-2-phenylacetic acid, r-methoxyphenylacetic acid, r-methoxy phenyl acetic acid, methoxy phenyl acetic acid #, r---.alpha.-methoxyphenylacetic acid, benzeneacetic acid, .alpha.-methoxy-, r, o-methyl-d-mandelic acid, ksc496q9j
• PubChem CID: 2724294
• IUPAC Name: (2R)-2-methoxy-2-phenylacetic acid
• SMILES: COC(C1=CC=CC=C1)C(=O)O

• Melting Point: 63°C to 68°C
• Boiling Point: 164°C to 166°C (18 mmHg)
• Quantity: 250 mg
• Beilstein: 3589257
• Optical Rotation: −146° (c=0.5 in Ethanol)
• Formula Weight: 166.18
• Percent Purity: 99%
• Chemical Name or Material: (R)-(-)-alpha-Methoxyphenylacetic acid

Safety and Handling

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P312-Call a POISON CENTER/doctor/if you feel unwell.

SDS

RUO – Research Use Only