RTC000085

Diisopropyl ether

Pharmaceutical Secondary Standard; Certified Reference Material

• Synonym(s): Diisopropyl ether, Isopropyl ether
• Linear Formula: (CH₃)₂CHOCH(CH₃)₂
• CAS Number: 108-20-3
• Molecular Weight: 102.17
• NACRES: NA.07
• UNSPSC Code: 41116107
• Beilstein/REAXYS Number: 1731256
• MDL number: MFCD00008880

Properties

• Quality Segment: 300
• grade: certified reference material, pharmaceutical secondary standard
• vapor density: 3.5 (vs air)
• vapor pressure: 120 mmHg ( 20 °C)
• CofA: current certificate can be downloaded
• autoignition temp.: 827 °F
• expl. lim.: 1-21 %, 100 °F
• packaging: pkg of 20 mL
• refractive index: n20/D 1.367 (lit.)
• bp: 68-69 °C (lit.)
• mp: −85 °C (lit.)
• density: 0.725 g/mL at 25 °C (lit.)
• application(s): pharmaceutical small molecule
• storage temp.: 2-30°C
• SMILES string: CC(C)OC(C)C
• InChI: 1S/C6H14O/c1-5(2)7-6(3)4/h5-6H,1-4H3
• InChI key: ZAFNJMIOTHYJRJ-UHFFFAOYSA-N

Description

General 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

Analysis Note

These secondary standards offer multi-traceability to the USP and EP primary standards, where they are available.

Other Notes

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

To see an example of a Certificate of Analysis for this material enter LRAB9901 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

Safety Information

• pictograms: GHS02,GHS07
• signalword: Danger
• hcodes: H225,H336
• pcodes: P210 - P233 - P240 - P241 - P242 - P243
• Hazard Classifications: Flam. Liq. 2 - STOT SE 3
• target_organs: Central nervous system
• supp_hazards: EUH019,EUH066
• Storage Class: 3 - Flammable liquids
• wgk: WGK 1
• flash_point_f: -18.4 °F
• flash_point_c: -28 °C