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Allyl isothiocyanate
SpectraBase Compound ID IUiNhK0Y8Dy
InChI InChI=1S/C4H5NS/c1-2-3-5-4-6/h2H,1,3H2
InChIKey ZOJBYZNEUISWFT-UHFFFAOYSA-N
Mol Weight 99.15 g/mol
Molecular Formula C4H5NS
Exact Mass 99.01427 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID KDefE2Hb8Im
Name ALLYL ISOTHIOCYANATE
Source of Sample The Matheson Company, Inc., East Rutherford, New Jersey
Boiling Point 148-152C
CAS Registry Number 57-06-7
Comments Physical Description= COLORLESS TO THE PALE YELLOW, STRONGLY REFRACTIVE LIQUID
Compound Type Pure
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Density 1.0126 (20/4C)
FEMA Number 2034
Flash Point 46C
Formula C4H5NS
InChI InChI=1S/C4H5NS/c1-2-3-5-4-6/h2H,1,3H2
InChIKey ZOJBYZNEUISWFT-UHFFFAOYSA-N
Melting Point -80C
Molecular Weight 99.16
Optical Properties Index of Refraction= 1.527-1.531 (20C)
Sample Description TYPICAL MUSTARD ODOR; VERY PUNGENT, IRRITATING ODOR, ACRID TASTE
Synonyms ALLYL ISOSULFOCYANATE ALLYL MUSTARD OIL ISOTHIOCYANIC ACID, ALLYL ESTER 2-PROPENYL ISOTHIOCYANATE ALLYL THIOCARBONIMIDE SYNTHETIC MUSTARD OIL 3-ISOTHIOCYANOTO-1-PROPENE
Technique CAPILLARY CELL: NEAT