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Substance Name: Butyl alcohol [NF]
RN: 71-36-3
UNII: 8PJ61P6TS3
InChIKey: LRHPLDYGYMQRHN-UHFFFAOYSA-N

Notes

Note

  • A four carbon linear hydrocarbon that has a hydroxy group at position 1.

Superlist Note

  • Chemical remains on MTL because of additional testing actions (see OECD/SIDS listing)

Molecular Formula

  • C4-H10-O

Molecular Weight

  • 74.122
 

Classification Codes

Classification Codes

  • Human Data
  • Mutation Data
  • Pharmaceutic Aid (Solvent)
  • Reproductive Effect
  • Skin / Eye Irritant

Superlist Classification Codes

  • Reportable Quantity (RQ) = 5000 lb
  • TWA (20 ppm)
  • TWA 100 ppm (300 mg/m3)

Names and Synonyms

Name of Substance

  • 1-Butanol
  • Butyl alcohol
  • Butyl alcohol [NF]
  • n-Butanol
  • n-Butyl alcohol
  • Propyl carbinol

MeSH Heading

  • 1-Butanol

Synonyms

  • 1-Butanol
  • 1-Butyl alcohol
  • 1-Hydroxybutane
  • AI3-00405
  • Alcool butylique
  • Alcool butylique [French]
  • Butanol
  • Butanol [French]
  • Butanolen
  • Butanolen [Dutch]
  • Butanolo
  • Butanolo [Italian]
  • Butyl alcohol
  • Butyl alcohol (natural)
  • Butyl hydroxide
  • Butylowy alkohol
  • Butylowy alkohol [Polish]
  • Butyric alcohol
  • Butyric or normal primary butyl alcohol
  • CCRIS 4321
  • CCS 203
  • EC 200-751-6
  • EINECS 200-751-6
  • FEMA No. 2178
  • FEMA Number 2178
  • Hemostyp
  • HSDB 48
  • Methylolpropane
  • n-Butan-1-ol
  • n-Butanol
  • n-Butyl alcohol
  • Normal primary butyl alcohol
  • NSC 62782
  • Propylcarbinol
  • Propylmethanol
  • RCRA waste number U031
  • UNII-8PJ61P6TS3

Systematic Names

  • 1-Butanol
  • Butan-1-ol
  • Butanol
  • Butyl alcohol

Superlist Names

  • 1-Butanol
  • Butanol, 1-
  • Butyl alcohol
  • n-Butanol
  • n-Butyl alcohol
  • RCRA waste no. U031

Registry Numbers

CAS Registry Number

  • 71-36-3

FDA UNII

  • 8PJ61P6TS3

Other Registry Numbers

  • 107569-51-7
  • 1154866-91-7
  • 220713-25-7
  • 42031-19-6

System Generated Number

  • 0000071363

Structure Descriptors

InChI

1S/C4H10O/c1-2-3-4-5/h5H,2-4H2,1H3

InChIKey

LRHPLDYGYMQRHN-UHFFFAOYSA-N

Smiles

C(CC)CO

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
bird - wild LD50 oral 2500mg/kg (2500mg/kg)   Archives of Environmental Contamination and Toxicology. Vol. 12, Pg. 355, 1983.
cat LDLo intravenous 243mg/kg (243mg/kg)   Journal of Pharmacology and Experimental Therapeutics. Vol. 16, Pg. 1, 1920.
dog LDLo oral 1760mg/kg (1760mg/kg) GASTROINTESTINAL: OTHER CHANGES

BLOOD: HEMORRHAGE
Comptes Rendus Hebdomadaires des Seances, Academie des Sciences. Vol. 81, Pg. 192, 1875.
dog LDLo subcutaneous 2gm/kg (2000mg/kg) BLOOD: HEMORRHAGE

GASTROINTESTINAL: OTHER CHANGES
Comptes Rendus Hebdomadaires des Seances, Academie des Sciences. Vol. 81, Pg. 192, 1875.
human TCLo inhalation 25ppm (25ppm) LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES

SENSE ORGANS AND SPECIAL SENSES: OTHER CHANGES: OLFACTION

SENSE ORGANS AND SPECIAL SENSES: CONJUNCTIVE IRRITATION: EYE
Journal of Industrial Hygiene and Toxicology. Vol. 25, Pg. 282, 1943.
mammal (species unspecified) LC50 inhalation 28400mg/m3 (28400mg/m3)   Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 51(5), Pg. 61, 1986.
mouse LD50 intraperitoneal 254mg/kg (254mg/kg) LIVER: OTHER CHANGES Research Communications in Chemical Pathology and Pharmacology. Vol. 26, Pg. 75, 1979.
mouse LD50 intravenous 377mg/kg (377mg/kg)   Archives Internationales de Pharmacodynamie et de Therapie. Vol. 135, Pg. 330, 1962.
mouse LD50 oral 2680mg/kg (2680mg/kg)   Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 25(11), Pg. 57, 1981.
mouse LD50 subcutaneous 3200mg/kg (3200mg/kg)   Toxicology and Applied Pharmacology. Vol. 18, Pg. 185, 1971.
rabbit LD50 oral 3484mg/kg (3484mg/kg) SENSE ORGANS AND SPECIAL SENSES: CORNEAL DAMAGE: EYE

LUNGS, THORAX, OR RESPIRATION: DYSPNEA

CARDIAC: PULSE RATE
Industrial Medicine and Surgery. Vol. 41, Pg. 31, 1972.
rabbit LD50 skin 3400mg/kg (3400mg/kg)   Raw Material Data Handbook, Vol.1: Organic Solvents, 1974. Vol. 1, Pg. 10, 1974.
rabbit LDLo unreported 3500mg/kg (3500mg/kg)   Therapeutische Monatshefte. Vol. 6, Pg. 327, 1892.
rat LC50 inhalation 8000ppm/4H (8000ppm)   Raw Material Data Handbook, Vol.1: Organic Solvents, 1974. Vol. 1, Pg. 10, 1974.
rat LD50 intraperitoneal 1122mg/kg (1122mg/kg)   EHP, Environmental Health Perspectives. Vol. 61, Pg. 321, 1985.
rat LD50 intravenous 310mg/kg (310mg/kg)   EHP, Environmental Health Perspectives. Vol. 61, Pg. 321, 1985.
rat LD50 oral 790mg/kg (790mg/kg) LIVER: FATTY LIVER DEGERATION

BLOOD: OTHER CHANGES

KIDNEY, URETER, AND BLADDER: OTHER CHANGES
South African Medical Journal. Vol. 43, Pg. 795, 1969.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point -8.98E+01 deg C   EXP
Boiling Point 117.7 deg C   EXP
pKa Dissociation Constant 16.1 (none) 25 EXP
log P (octanol-water) 0.88 (none)   EXP
Water Solubility 6.32E+04 mg/L 25 EXP
Vapor Pressure 6.7 mm Hg 25 EXP
Henry's Law Constant 8.81E-06 atm-m3/mole 25 EXP
Atmospheric OH Rate Constant 8.57E-12 cm3/molecule-sec 25 EXP

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