2,2,4-Trimethylpentane (Isooctane) Pharmaceutical Secondary Standard, MilliporeSigma™ Supelco™

Description

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. 2,2,4-Trimethylpentane (Isooctane) is a primary reference fuel with an arbitrary octane number of 100 as it burns smoothly without resulting in any knocking. It is mainly used to improve the octane rating of combustion fuels. Featured Industries: Pharmaceutical (small molecule)

Specifications

• Packaging: Ampule
• CAS: 540-84-1
• Ignition Point: 745°F
• Vapor Pressure: 41 mmHg (21°C)
• Vapor Density: 3.9 (vs. air)
• Density: 0.692 g/mL (at 25°C)
• Flash Point: -12°C - closed cup
• Purity Grade Notes: These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.
• Linear Formula: (CH3)2 CHCH2 C(CH3)3
• MDL Number: MFCD00008943
• Melting Point: -107°C
• Boiling Point: 98°C to 99°C
• Synonym: 2,2,4-Trimethylpentane; Isooctane
• Type: Certified Reference Material
• Quantity: 3 x 1.2 mL
• Formula Weight: 114.23
• Grade: Certified Reference Material