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Substance Name: Decaborane
RN: 17702-41-9
UNII: 4O04290A2J
InChIKey: SXQKYQKNQZAWBF-UHFFFAOYSA-N

Classification Codes

  • Threshold Planning Quantity (TPQ) = 500/10000 lb
  • TWA (0.05 ppm); STEL (0.15 ppm); skin
  • TWA 0.05 ppm (0.3 mg/m3); skin

Molecular Formula

  • B10-H14

Molecular Weight

  • 122.221
 
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Names and Synonyms

Name of Substance

  • Decaborane
  • Decaborane(14)

Synonyms

  • Boron hydride (B10H14)
  • Decaborane
  • Decaborane(14)
  • Decaboron tetradecahydride
  • EINECS 241-711-8
  • HSDB 2515
  • nido-Decaborane(14)
  • NSC 39828
  • Tetradecahydrodecaborane
  • UNII-4O04290A2J

Systematic Name

  • Decaborane(14)

Superlist Names

  • Decaborane
  • Decaborane [UN1868] [Flammable solid]
  • Decaborane(14)
  • UN1868

Registry Numbers

CAS Registry Number

  • 17702-41-9

FDA UNII

  • 4O04290A2J

Other Registry Numbers

  • 106996-53-6
  • 12707-29-8
  • 1304-02-5
  • 27340-43-8
  • 52340-09-7

System Generated Number

  • 0017702419

Structure Descriptors

InChI

1S/B10H14/c1-3-5-2-6-4(1)7(3)9(3,5)8(5,6)10(4,6)7/h3-10H,1-2H3

InChIKey

SXQKYQKNQZAWBF-UHFFFAOYSA-N

Smiles

B123B45[B@@]63B[B@@]34[B@@]47B[B@@]26B14B537

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
cat LD50 skin 126mg/kg (126mg/kg) KIDNEY, URETER, AND BLADDER: "CHANGES IN TUBULES (INCLUDING ACUTE RENAL FAILURE, ACUTE TUBULAR NECROSIS)"

LIVER: FATTY LIVER DEGERATION

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD
"Spravochnik po Toksikologii i Gigienicheskim Normativam Vol. -, Pg. 60, 1999.
guinea pig LD50 skin 158mg/kg (158mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

LIVER: FATTY LIVER DEGERATION

KIDNEY, URETER, AND BLADDER: "CHANGES IN TUBULES (INCLUDING ACUTE RENAL FAILURE, ACUTE TUBULAR NECROSIS)"
"Spravochnik po Toksikologii i Gigienicheskim Normativam Vol. -, Pg. 60, 1999.
mouse LC50 inhalation 12ppm/4H (12ppm) BEHAVIORAL: ATAXIA

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

SENSE ORGANS AND SPECIAL SENSES: OTHER: EYE
National Technical Information Service. Vol. AD224-006,
mouse LD50 intraperitoneal 33mg/kg (33mg/kg) LUNGS, THORAX, OR RESPIRATION: CYANOSIS

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

BEHAVIORAL: ATAXIA
AMA Archives of Industrial Health. Vol. 11, Pg. 132, 1955.
mouse LD50 oral 41mg/kg (41mg/kg) LUNGS, THORAX, OR RESPIRATION: CYANOSIS

SENSE ORGANS AND SPECIAL SENSES: CORNEAL DAMAGE: EYE

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD
AMA Archives of Industrial Health. Vol. 11, Pg. 132, 1955.
mouse LD50 skin 317mg/kg (317mg/kg) KIDNEY, URETER, AND BLADDER: "CHANGES IN TUBULES (INCLUDING ACUTE RENAL FAILURE, ACUTE TUBULAR NECROSIS)"

LIVER: FATTY LIVER DEGERATION

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD
"Spravochnik po Toksikologii i Gigienicheskim Normativam Vol. -, Pg. 60, 1999.
rabbit LD50 intraperitoneal 28mg/kg (28mg/kg)   AMA Archives of Industrial Hygiene and Occupational Medicine. Vol. 8, Pg. 335, 1953.
rabbit LD50 skin 71mg/kg (71mg/kg) BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)

LUNGS, THORAX, OR RESPIRATION: DYSPNEA

BEHAVIORAL: ATAXIA
AMA Archives of Industrial Health. Vol. 11, Pg. 132, 1955.
rat LC50 inhalation 46ppm/4H (46ppm) LIVER: OTHER CHANGES

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

KIDNEY, URETER, AND BLADDER: OTHER CHANGES
AMA Archives of Industrial Health. Vol. 17, Pg. 362, 1958.
rat LD50 intraperitoneal 23mg/kg (23mg/kg)   AMA Archives of Industrial Hygiene and Occupational Medicine. Vol. 8, Pg. 335, 1953.
rat LD50 oral 64mg/kg (64mg/kg)   U.S. Army, Chemical Corps Medical Laboratories Special Reports. Vol. #8, Pg. 1951,
rat LD50 skin 740mg/kg (740mg/kg) LUNGS, THORAX, OR RESPIRATION: DYSPNEA

PERIPHERAL NERVE AND SENSATION: FLACCID PARALYSIS WITHOUT ANESTHESIA (USUALLY NEUROMUSCULAR BLOCKAGE)

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD
AMA Archives of Industrial Health. Vol. 11, Pg. 132, 1955.