n-butylamine

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Names

[ CAS No. ]:
109-73-9

[ Name ]:
n-butylamine

[Synonym ]:
n-Butylamine
EINECS 203-699-2
MFCD00011690
Butylamine
butan-1-amine
1-AMINO-BUTANE
1-aminobutane
1-butylamine
butyl amine
1-Butanamine

Chemical & Physical Properties

[ Density]:
0.7±0.1 g/cm3

[ Boiling Point ]:
77.3±3.0 °C at 760 mmHg

[ Melting Point ]:
−49 °C(lit.)

[ Molecular Formula ]:
C4H11N

[ Molecular Weight ]:
73.137

[ Flash Point ]:
-14.4±0.0 °C

[ Exact Mass ]:
73.089149

[ PSA ]:
26.02000

[ LogP ]:
0.93

[ Vapour density ]:
2.5 (vs air)

[ Vapour Pressure ]:
97.3±0.1 mmHg at 25°C

[ Index of Refraction ]:
1.406

[ Stability ]:
Stable. Incompatible with oxidizing agents, aluminium, copper, copper alloys, acids. Highly flammable.

[ Water Solubility ]:
MISCIBLE

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
EO2975000
CHEMICAL NAME :
Butylamine
CAS REGISTRY NUMBER :
109-73-9
LAST UPDATED :
199712
DATA ITEMS CITED :
49
MOLECULAR FORMULA :
C4-H11-N
MOLECULAR WEIGHT :
73.16
WISWESSER LINE NOTATION :
Z4

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Open irritation test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
TYPE OF TEST :
Open irritation test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
366 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Behavioral - ataxia Lungs, Thorax, or Respiration - respiratory depression
TYPE OF TEST :
LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
4000 ppm/4H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Parenteral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
600 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Behavioral - coma Lungs, Thorax, or Respiration - dyspnea
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
430 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
800 mg/m3/2H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
629 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
198 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
850 uL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
430 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
500 uL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
590 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
800 mg/kg
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors Skin and Appendages - tumors

MUTATION DATA

TEST SYSTEM :
Rodent - rat
REFERENCE :
ZKKOBW Zeitschrift fuer Krebsforschung und Klinische Onkologie. (Berlin, Fed. Rep. Ger.) V.76-92, 1971-78. For publisher information, see JCROD7. Volume(issue)/page/year: 86,47,1976 *** REVIEWS *** ACGIH TLV-CL 15 mg/m3 (5 ppm) (skin) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 TOXICOLOGY REVIEW CHREAY Chemical Reviews. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1924- Volume(issue)/page/year: 9,389,1931 *** U.S. STANDARDS AND REGULATIONS *** MSHA STANDARD:air-CL 5 ppm (15 mg/m3) (skin) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: 3,32,1971 OSHA PEL (Gen Indu):CL 5 ppm (15 mg/m3) (skin) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1910.1000,1994 OSHA PEL (Construc):CL 5 ppm (15 mg/m3) (skin) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1926.55,1994 OSHA PEL (Shipyard):CL 5 ppm (15 mg/m3) (skin) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1915.1000,1993 OSHA PEL (Fed Cont):CL 5 ppm (15 mg/m3) (skin) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 41,50-204.50,1994 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-AUSTRALIA:TWA 5 ppm (15 mg/m3);Skin JAN 1993 OEL-AUSTRIA:TWA 5 ppm (15 mg/m3);Skin JAN 1993 OEL-BELGIUM:STEL 5 ppm (15 mg/m3);Skin JAN 1993 OEL-DENMARK:STEL 5 ppm (15 mg/m3);Skin JAN 1993 OEL-FINLAND:STEL 5 ppm (15 mg/m3);Skin JAN 1993 OEL-FRANCE:STEL 5 ppm (15 mg/m3) JAN 1993 OEL-GERMANY:TWA 5 ppm (15 mg/m3);Skin JAN 1993 OEL-JAPAN:STEL 5 ppm (15 mg/m3) JAN 1993 OEL-THE NETHERLANDS:TWA 5 ppm (15 mg/m3);Skin JAN 1993 OEL-THE PHILIPPINES:TWA 5 ppm (15 mg/m3);Skin JAN 1993 OEL-RUSSIA:STEL 5 ppm (10 mg/m3);Skin JAN 1993 OEL-SWEDEN:STEL 5 ppm (15 mg/m3);Skin JAN 1993 OEL-SWITZERLAND:TWA 5 ppm (15 mg/m3);STEL 25 ppm (75 mg/m3);Skin JAN 1993 OEL-THAILAND:TWA 5 ppm (15 mg/m3) JAN 1993 OEL-TURKEY:TWA 5 ppm (15 mg/m3);Skin JAN 1993 OEL-UNITED KINGDOM:TWA 5 ppm (15 mg/m3);STEL 5 ppm;Skin JAN 1993 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO BUTYLAMINE-air:CL 5 ppm (Sk) REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992 NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 14440 No. of Facilities: 97 (estimated) No. of Industries: 4 No. of Occupations: 9 No. of Employees: 1168 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 14440 No. of Facilities: 20 (estimated) No. of Industries: 2 No. of Occupations: 1 No. of Employees: 414 (estimated) No. of Female Employees: 85 (estimated)

Safety Information

[ Symbol ]:

GHS02, GHS05, GHS06

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H225-H290-H302-H311 + H331-H314

[ Precautionary Statements ]:
P210-P261-P280-P303 + P361 + P353-P305 + P351 + P338-P370 + P378

[ Personal Protective Equipment ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
C:Corrosive

[ Risk Phrases ]:
R11;R20/21/22;R35

[ Safety Phrases ]:
S3-S16-S26-S29-S36/37/39-S45

[ RIDADR ]:
UN 1125 3/PG 2

[ WGK Germany ]:
1

[ RTECS ]:
EO2975000

[ Packaging Group ]:
II

[ Hazard Class ]:
3

[ HS Code ]:
29211980

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1-nitrobutane
  • BUTYRONITRILE
  • Butyraldehyde oxime
  • butylamine hydrochloride
  • Butanamide
  • 1-Chlorobutane
  • 3-(butylcarbamoyl)prop-2-enoic acid
  • Butanol
  • 1-(-)-2-amino-1-butanol
  • N-(butylideneamino)aniline

DownStream

  • 5-(butylamino)-5-oxopentanoic acid
  • N-butyl-3-oxobutanamide
  • N-butylammonium cation
  • methylamine
  • hexyl N-butylcarbamate
  • N-Butylpentane-1-imine
  • 2-(butylcarbamoylamino)ethyl 2-methylprop-2-enoate
  • Benzenamine,N-butyl-2,4-dinitro-
  • N-[(4-bromophenyl)-phenylmethylidene]hydroxylamine
  • N-butyl-2-methoxyprop-2-en-1-imine

Customs

[ HS Code ]: 2921199090

[ Summary ]:
2921199090 other acyclic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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Related Compounds

  • N-BUTYLAMINE
  • Di-n-Butylamine
  • Tri-n-butylamine
  • N-Boc-n-butylamine
  • ETHYL-N-BUTYLAMINE
  • n-butylamine oleate
  • 5-Chloro-4-cyano-2-fluorobenzoic acid
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 4-Cyclopropoxy-6-iodonicotinamide
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • N-(2-(4-(dimethylamino)phenyl)-2-hydroxyethyl)-2-methylbenzamide
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde