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Substance Name: Phosphine oxide, tripropyl-
RN: 1496-94-2
InChIKey: SNZSAFILJOCMFM-UHFFFAOYSA-N

Classification Code

  • Skin / Eye Irritant

Molecular Formula

  • C9-H21-O-P

Molecular Weight

  • 176.238
 
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Names and Synonyms

Synonyms

  • NSC 222455
  • Tri-n-propylphosphine oxide
  • Tripropylphosphine oxide

Systematic Name

  • Phosphine oxide, tripropyl-

Registry Numbers

CAS Registry Number

  • 1496-94-2

System Generated Number

  • 0001496942

Structure Descriptors

InChI

1S/C9H21OP/c1-4-7-11(10,8-5-2)9-6-3/h4-9H2,1-3H3

InChIKey

SNZSAFILJOCMFM-UHFFFAOYSA-N

Smiles

O=P(CCC)(CCC)CCC

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 1360mg/kg (1360mg/kg) AUTONOMIC NERVOUS SYSTEM: OTHER (DIRECT) PARASYMPATHOMIMETIC

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 49(2), Pg. 92, 1984.
rabbit LD50 skin 1130mg/kg (1130mg/kg) LIVER: OTHER CHANGES

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
National Technical Information Service. Vol. OTS0534927,
rat LD50 oral 1410mg/kg (1410mg/kg) SKIN AND APPENDAGES (SKIN): HAIR: OTHER

BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)

BEHAVIORAL: TREMOR
National Technical Information Service. Vol. OTS0534927,