(R)-2-Chloro-3-methylbutyric acid

• Catalog No.: 25112
• CAS Number: 84918-96-7
• M. F.: C5H9ClO2
• M. W.: 136.57676
• Purity: ≥90% (GC)

SYNONYMS

• Title: (R)-2-氯-3-甲基丁酸
• IUPAC name: (2R)-2-chloro-3-methylbutanoic acid
• IUPAC Traditional name: (2R)-2-chloro-3-methylbutanoic acid
• Synonyms: (R)-α-Chloroisovaleric acid; (R)-α-氯代异戊酸

DATABASE IDS

• PubChem SID: 24855106
• Beilstein Number: 7461753
• CAS Number: 84918-96-7
• MDL Number: MFCD00044962

PROPERTIES

• Empirical Formula (Hill Notation): C5H9ClO2
• Grade: technical
• Purity: ≥90% (GC)
• Density: 1.144 g/mL at 20 °C(lit.)
• Optical Rotation: [α]20/D +1.4±0.3°, neat
• Refractive Index: n20/D 1.443
• GHS Signal Word: Danger
• GHS Hazard statements: H314
• European Hazard Symbols: Corrosive (C)
• Personal Protective Equipment: Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P280-P305 + P351 + P338-P310
• RID/ADR: UN 3265 8/PG 3
• Risk Statements: 34
• Safety Statements: 26-36/37/39-45
• Storage Temperature: 2-8°C
• German water hazard class: 3