Octanoic acid

• Catalog No.: 21639
• CAS Number: 124-07-2
• M. F.: C8H16O2
• M. W.: 144.21144
• Purity: ≥99.5% (GC)

SYNONYMS

• Title: 正辛酸
• IUPAC name: octanoic acid
• IUPAC Traditional name: caprylic acid
• Synonyms: Acid C8; 辛酸; Caprylic acid; 羊脂酸

DATABASE IDS

• PubChem SID: 24852950
• CAS Number: 124-07-2
• Beilstein Number: 1747180
• EC Number: 204-677-5
• MDL Number: MFCD00004429

PROPERTIES

• Grade: analytical standard
• Linear Formula: CH3(CH2)6COOH
• Purity: ≥99.5% (GC)
• Shelf Life: (limited shelf life, expiry date on the label)
• Boiling Point: 237 °C(lit.)
• Boiling Point: 237-238 °C
• Density: 0.91 g/mL at 25 °C(lit.)
• Flash Point: >110 °C
• Flash Point: >230 °F
• Melting Point: 15-17 °C(lit.)
• Refractive Index: n20/D 1.428(lit.)
• Refractive Index: n20/D 1.428
• Vapor Density: 5 (vs air)
• Vapor Pressure: 1 mmHg ( 78 °C)
• 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
• RTECS: RH0175000
• Safety Statements: 26-36/37/39-45
• Hazard Class: 8
• UN Number: 3265
• Packing Group: 3
• German water hazard class: 1