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PHR1916 Supelco

Diacetone Alcohol

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym: 4-Hydroxy-4-methyl-2-pentanone, Diacetone alcohol

  • CAS Number 123-42-2

  • Linear Formula (CH3)2C(OH)CH2COCH3

  • Molecular Weight 116.16

  •  Beilstein/REAXYS Number 1740440

  •  EC Number 204-626-7

  •  MDL number MFCD00004471

  •  PubChem Substance ID 329823636

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Properties

Related Categories Analytical Standards, Analytical/Chromatography, C-D, Food & Beverage Standards, Food Contact Materials,
Quality Level   300
grade   certified reference material
  pharmaceutical secondary standard
vapor density   4 (vs air)
vapor pressure   <1 mmHg ( 20 °C)
expl. lim.   6.9 %
packaging   ampule of 3x1.2 mL
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
refractive index   n20/D 1.423 (lit.)
bp   166 °C (lit.)
density   0.931 g/mL at 25 °C (lit.)
Featured Industry   Pharmaceutical (small molecule)
SMILES string   CC(=O)CC(C)(C)O
InChI   1S/C6H12O2/c1-5(7)4-6(2,3)8/h8H,4H2,1-3H3
InChI key   SWXVUIWOUIDPGS-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, EP and BP 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.

Footnote

To see an example of a Certificate of Analysis for this material enter LRAB0907 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

Safety & Documentation

Safety Information

Symbol 
Signal word 
Warning
Hazard statements 
Target organs 
Respiratory system
RIDADR 
UN1148 - class 3 - PG 2 - Diacetone alcohol
WGK Germany 
WGK 1
Flash Point(F) 
136.4 °F - closed cup
Flash Point(C) 
58 °C - closed cup
Protocols & Articles

Articles

GC Analysis of Industrial Solvents on Equity®-1701

From our library of Articles, Sigma-Aldrich presents GC Analysis of Industrial Solvents on Equity®-1701
Keywords: Chromatography, Flame ionization detector, Gas chromatography

GC Analysis of Industrial Solvents on SUPELCOWAX 10

From our library of Articles, Sigma-Aldrich presents GC Analysis of Industrial Solvents on SUPELCOWAX 10
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Purification

GC Analysis of Volatiles in PVC Pipe on SPB®-HAP after Collection/Desorption using Carbotrap® 300 Tube

From our library of Articles, Sigma-Aldrich presents GC Analysis of Volatiles in PVC Pipe on SPB®-HAP after Collection/Desorption using Carbotrap® 300 Tube
Keywords: Air Monitoring, Chromatography, Gas chromatography, Purification

GC Analysis of a 56-Component Industrial Solvents Mix on SLB®-IL60, Comparison to a Polyethylene Glycol (PEG) Column

From our library of Articles, Sigma-Aldrich presents GC Analysis of a 56-Component Industrial Solvents Mix on SLB®-IL60, Comparison to a Polyethylene Glycol (PEG) Column
Keywords: Chromatography, Flame ionization detector, Gas chromatography

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