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52649 Sigma

Hexamethylene diisocyanate

puriss., ≥99.0% (GC)

Synonym: 1,6-Diisocyanatohexane

  • CAS Number 822-06-0

  • Linear Formula OCN(CH2)6NCO

  • Molecular Weight 168.19

  •  Beilstein Registry Number 956709

  •  EC Number 212-485-8

  •  MDL number MFCD00002047

  •  PubChem Substance ID 57651377

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Properties

InChI Key   RRAMGCGOFNQTLD-UHFFFAOYSA-N
grade   puriss.
assay   ≥99.0% (GC)
impurities   ≤0.05% ash (as SO4)
refractive index   n20/D 1.453
bp   82-85 °C/0.1 mmHg
density   1.047 g/mL at 20 °C(lit.)
  1.047 g/mL at 20 °C

Description

Application

Bifunctional reagent

Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN 2281 6.1 / PGII
WGK Germany 
1
RTECS 
MO1740000
Flash Point(F) 
275 °F
Flash Point(C) 
135 °C
Protocols & Articles

Articles

HPLC Analysis of Isocyanates on Titan™ C18

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Isocyanates on Titan™ C18
Keywords: Air Monitoring, Chromatography, High performance liquid chromatography, Liquid chromatography mass spectrometry, Mass spectrometry

OSHA Method 42/47 and ASTM® D5836: HPLC Analysis of Isocyanates on SUPELCOSIL™ LC-8 after Collection/Desorption using ORBO™-80

From our library of Articles, Sigma-Aldrich presents OSHA Method 42/47 and ASTM® D5836: HPLC Analysis of Isocyanates on SUPELCOSIL™ LC-8 after Collection/Desorption using ORBO™-80
Keywords: Air Monitoring, Chromatography, High performance liquid chromatography

Peer-Reviewed Papers
15

References

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