(R)-(+)-6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid

• Catalog No.: 391913
• CAS Number: 53101-49-8
• M. F.: C14H18O4
• M. W.: 250.29032
• Purity: 98%

SYNONYMS

• Title: (R)-(+)-6-羟基-2,5,7,8-四甲基色满-2-羧酸
• IUPAC name: (2R)-6-hydroxy-2,5,7,8-tetramethyl-3,4-dihydro-2H-1-benzopyran-2-carboxylic acid
• IUPAC Traditional name: (2R)-6-hydroxy-2,5,7,8-tetramethyl-3,4-dihydro-1-benzopyran-2-carboxylic acid

DATABASE IDS

• CAS Number: 53101-49-8
• MDL Number: MFCD00180755
• PubChem SID: 24864410

PROPERTIES

• Empirical Formula (Hill Notation): C14H18O4
• Purity: 98%
• Melting Point: 162 °C (dec.)(lit.)
• Optical Rotation: [α]27/D +65°, c = 1.2 in ethanol
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 36/37/38
• Safety Statements: 26-37/39
• German water hazard class: 3

DETAILS

Description (English)

Packaging
1, 5 g in glass bottle

Description (简体中文)

包装
1, 5 g in glass bottle