Butylamine manufacturers and suppliers

Butylamine suppliers

Properties

Melting point:: −49 °C(lit.)

Boiling point:: 78 °C(lit.)

Density: 0.74 g/mL at 25 °C(lit.)

vapor density: 2.5 (vs air)

vapor pressure: 68 mm Hg ( 20 °C)

FEMA: 3130 | BUTYLAMINE

refractive index: n20/D 1.401(lit.)

Flash point:: 30 °F

storage temp.: Store below +30°C.

solubility: water: miscible

pka: 10.77(at 20℃)

form: Liquid

color: Clear

PH: 12.6 (100g/l, H2O, 20℃)

Odor: Fish-like; ammonia-like.

Odor Threshold: 0.17ppm

explosive limit: 1.5-9.8%(V)

Odor Type: ammoniacal

Water Solubility: MISCIBLE

Sensitive: Air Sensitive

JECFA Number: 1582

Merck: 14,1543

BRN: 605269

Henry's Law Constant: 1.76 (thermodynamic method-GC/UV spectrophotometry, Altschuh et al., 1999)

Exposure limits: Ceiling 5 ppm (～15 mg/m³) (ACGIH, MSHA, and OSHA); IDLH 2000 ppm (NIOSH).

Dielectric constant: 4.9（20℃）

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

InChIKey: HQABUPZFAYXKJW-UHFFFAOYSA-N

LogP: 0 at 25℃

Safety Information

Symbol(GHS): GHS02,GHS05,GHS06

Signal word: Danger

Hazard statements: H225-H290-H302-H311+H331-H314

Precautionary statements: P210-P280-P301+P312-P303+P361+P353-P304+P340+P310-P305+P351+P338

Hazard Codes: F,C

Risk Statements: 11-20/21/22-35

Safety Statements: 3-16-26-29-36/37/39-45

OEL: Ceiling: 5 ppm (15 mg/m3) [skin]

RIDADR: UN 1125 3/PG 2

WGK Germany: 1

RTECS: EO2975000

F: 34

Autoignition Temperature: 594 °F

TSCA: Yes

HazardClass: 3

PackingGroup: II

HS Code: 29211980

Toxicity: LD50 orally in rats: 500 mg/kg (Hine)

IDLA: 300 ppm

Use

n-Butylamine is one of the four isomeric amines of butane, the others being sec-butylamine, tert-butylamine, and isobutylamine. It is a highly flammable, colorless to yellow liquid. It is stable and/but incompatible with oxidizing agents, aluminium, copper, copper alloys, and acids. n-Butylamine is used in the manufacture of pesticides (such as thiocarbazides), pharmaceuticals, and emulsifi ers. It is also a precursor for the manufacture of N,N’-dibutylthiourea, a rubber vulcanization accelerator, and n-butylbenzenesulfonamide, a plasticizer of nylon.

You can find Butylamine suppliers, manufacturers, and distributors from countries such as CHINA, United States and the India here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.