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Substance Name: Butanenitrile, 2-hydroxy-4-(methylthio)-
RN: 17773-41-0
InChIKey: VWWOJJANXYSACS-UHFFFAOYSA-N

Classification Code

  • Skin / Eye Irritant

Molecular Formula

  • C5-H9-N-O-S

Molecular Weight

  • 131.198
 
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Names and Synonyms

Synonyms

  • 2-Hydroxy-4-(methylmercapto)butyronitrile
  • 2-Hydroxy-4-(methylthio)butanenitrile
  • CP 4517
  • EC 241-756-3
  • EINECS 241-756-3
  • Methylthiopropionic cyanohydrin
  • MHA Nitrile

Systematic Names

  • 2-Hydroxy-4-(methylthio)butyronitrile
  • Butanenitrile, 2-hydroxy-4-(methylthio)-

Registry Numbers

CAS Registry Number

  • 17773-41-0

Other Registry Number

  • 67550-70-3

System Generated Number

  • 0017773410

Structure Descriptors

InChI

1S/C5H9NOS/c1-8-3-2-5(7)4-6/h5,7H,2-3H2,1H3

InChIKey

VWWOJJANXYSACS-UHFFFAOYSA-N

Smiles

N#C[C@@H](O)CCSC

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rabbit LDLo skin 126mg/kg (126mg/kg) BEHAVIORAL: FOOD INTAKE (ANIMAL)

LUNGS, THORAX, OR RESPIRATION: PULMONARY EMBOLI

LIVER: OTHER CHANGES
National Technical Information Service. Vol. OTS0534843,
rat LCLo inhalation 50gm/m3/3M (50000mg/m3)   National Technical Information Service. Vol. OTS0534843,
rat LD50 oral 48mg/kg (48mg/kg)   National Technical Information Service. Vol. OTS0571109,