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376-53-4

376-53-4 structure
376-53-4 structure
  • Name: octafluoroadiponitrile
  • Chemical Name: 2,2,3,3,4,4,5,5-octafluorohexanedinitrile
  • CAS Number: 376-53-4
  • Molecular Formula: C6F8N2
  • Molecular Weight: 252.06500
  • Create Date: 2018-08-09 16:05:33
  • Modify Date: 2024-01-02 13:16:25
Name 2,2,3,3,4,4,5,5-octafluorohexanedinitrile
Synonyms Octafluor-adiponitril
Octafluorohexanedinitrile
Perfluoroadipinic acid dinitrile
Adiponitrile,perfluoro
Perfluoroadipic acid dinitrile
1,4-dicyanoperfluorobutane
Perfluoroadiponitrile
Perfluoradipinsaeure-dinitril
MFCD00155894
octafluoro-adiponitrile
Density 1.594g/cm3
Boiling Point 132.3ºC at 760mmHg
Molecular Formula C6F8N2
Molecular Weight 252.06500
Flash Point 33.8ºC
Exact Mass 251.99300
PSA 47.58000
LogP 2.57476
Index of Refraction 1.314

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AV2800000
CHEMICAL NAME :
Adiponitrile, perfluoro
CAS REGISTRY NUMBER :
376-53-4
BEILSTEIN REFERENCE NO. :
1799326
LAST UPDATED :
199612
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C6-F8-N2
MOLECULAR WEIGHT :
252.08
WISWESSER LINE NOTATION :
NCXFFXFFXFFXFFCN

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2917 mg/kg
TOXIC EFFECTS :
Brain and Coverings - other degenerative changes Lungs, Thorax, or Respiration - other changes Kidney, Ureter, Bladder - other changes
REFERENCE :
TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 11,79,1969
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
62 mg/m3/4H
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - other changes Kidney, Ureter, Bladder - other changes
REFERENCE :
TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 11,79,1969
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1955 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - ataxia Lungs, Thorax, or Respiration - other changes
REFERENCE :
TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 11,79,1969
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
140 mg/m3/4H
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - other changes Kidney, Ureter, Bladder - other changes
REFERENCE :
TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 11,79,1969
Hazard Codes T: Toxic;Xi: Irritant;
Risk Phrases R20/21/22
Safety Phrases 23-26-36/37/39
RIDADR UN 3276
HS Code 2926909090
355-66-8 structure

355-66-8

~75%

376-53-4 structure

376-53-4

Literature: Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , p. 173 - 175 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , p. 190 - 192 C.A., , vol. 58, p. 10072 F: PerFHalOrg.9, 7, page 50 - 101
30458-22-1 structure

30458-22-1

~%

376-53-4 structure

376-53-4

Literature: Khim. Prom. Ukr., , p. 24 - 26 C.A., , vol. 74, p. 52965
506-78-5 structure

506-78-5

375-50-8 structure

375-50-8

~%

376-53-4 structure

376-53-4

Literature: US3852326 , ; C.A., , vol. 82, p. 125790
HS Code 2926909090
Summary HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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