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Substance Name: 2H,3H-Decafluoropentane
RN: 138495-42-8
UNII: MC53096Z2M
InChIKey: RIQRGMUSBYGDBL-UHFFFAOYSA-N

Note

  • Used in the formation of oxygen-carrying nanodroplets.

Molecular Formula

  • C5-H2-F10

Molecular Weight

  • 252.0508
 

Classification Codes

  • Reproductive Effect
  • TSCA Flag PMN (a Commenced PMN (Premanufacture Notice) Substance)
  • TSCA Flag S (Substance is Identified in a Final Significant New Use Rule)
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Names and Synonyms

Name of Substance

  • 2H,3H-Decafluoropentane

Synonyms

  • 1,1,1,2,2,3,4,5,5,5-Decafluoropentane
  • 2,3-Dihydroperfluoropentane
  • 43-10mee
  • HFC-4310mee
  • HSDB 8303
  • R 4310
  • UNII-MC53096Z2M
  • Vertrel XF

Systematic Name

  • Pentane, 1,1,1,2,2,3,4,5,5,5-decafluoro-

Registry Numbers

CAS Registry Number

  • 138495-42-8

FDA UNII

  • MC53096Z2M

Other Registry Number

  • 193487-54-6

System Generated Number

  • 0138495428

Structure Descriptors

InChI

1S/C5H2F10/c6-1(2(7)4(10,11)12)3(8,9)5(13,14)15/h1-2H

InChIKey

RIQRGMUSBYGDBL-UHFFFAOYSA-N

Smiles

FC(C(F)C(F)(F)C(F)(F)F)C(F)(F)F

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rabbit LD50 skin > 5gm/kg (5000mg/kg) SKIN AND APPENDAGES (SKIN): "DERMATITIS, OTHER: AFTER SYSTEMIC EXPOSURE" Acute Toxicity Data. Journal of the American College of Toxicology, Part B. Vol. 15(Suppl,
rat LC inhalation > 4000ppm/2H (4000ppm) BEHAVIORAL: TREMOR

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

GASTROINTESTINAL: CHANGES IN STRUCTURE OR FUNCTION OF SALIVARY GLANDS
National Technical Information Service. Vol. OTS0558634,
rat LD50 oral > 5gm/kg (5000mg/kg)   Acute Toxicity Data. Journal of the American College of Toxicology, Part B. Vol. 15(Suppl,

Physical Properties

Physical Property Value Units Temp (deg C) Source
Atmospheric OH Rate Constant 3.40E-15 cm3/molecule-sec 25 EXP

Physical property data is provided to ChemIDplus by SRC, Inc.