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Dibutylamine

Dibutylamine
Dibutylamine
CAS No.
111-92-2
Chemical Name:
Dibutylamine
Synonyms
DNBA;ai3-52649;ai3-15329;(n-C4H9)2NH;Dibutylamin;Dibutilamina;DIBUTYLAMINE;Dibuthylamine;Di-n-butylamin;N-DIBUTYLAMINE
CBNumber:
CB8416375
Molecular Formula:
C8H19N
Formula Weight:
129.24
MOL File:
111-92-2.mol

Dibutylamine Properties

Melting point:
−62 °C(lit.)
Boiling point:
159 °C(lit.)
Density 
0.767 g/mL at 25 °C(lit.)
vapor density 
4.46 (vs air)
vapor pressure 
1.9 mm Hg ( 20 °C)
refractive index 
n20/D 1.417(lit.)
Flash point:
106 °F
storage temp. 
Flammables area
solubility 
water: soluble3.8g/L at 20°C
pka
11.25(at 21℃)
form 
Liquid
color 
White
PH
11.1 (1g/l, H2O, 20℃)
explosive limit
0.6-6.8%(V)
Water Solubility 
4.05 g/L (25 ºC)
Merck 
14,3032
BRN 
506001
Stability:
Stable. Combustible. Incompatible with strong oxidizing agents, most common metals, strong acids. Vapours may flow over surfaces to a distant source of ignition. Can form explosive mixtures with air.
CAS DataBase Reference
111-92-2(CAS DataBase Reference)
NIST Chemistry Reference
1-Butanamine, N-butyl-(111-92-2)
EPA Substance Registry System
1-Butanamine, N-butyl-(111-92-2)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xn,T
Risk Statements  10-20/21/22-35-23-21/22
Safety Statements  45-36/37/39-28A-26-23
RIDADR  UN 2248 8/PG 2
WGK Germany  1
RTECS  HR7780000
10
TSCA  Yes
HazardClass  8
PackingGroup  II
Hazardous Substances Data 111-92-2(Hazardous Substances Data)
Toxicity LD50 orally in rats: 550 mg/kg (Smyth)
Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H290 May be corrosive to metals Corrosive to Metals Category 1 Warning P234, P390, P404
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H311 Toxic in contact with skin Acute toxicity,dermal Category 3 Danger P280, P302+P352, P312, P322, P361,P363, P405, P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
H330 Fatal if inhaled Acute toxicity,inhalation Category 1, 2 Danger P260, P271, P284, P304+P340, P310,P320, P403+P233, P405, P501
H370 Causes damage to organs Specific target organ toxicity, single exposure Category 1 Danger P260, P264, P270, P307+P311, P321,P405, P501
H401 Toxic to aquatic life Hazardous to the aquatic environment, acute hazard Category 2 P273, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P234 Keep only in original container.
P240 Ground/bond container and receiving equipment.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P284 Wear respiratory protection.
P310 Immediately call a POISON CENTER or doctor/physician.
P320 Specific treatment is urgent (see … on this label).
P390 Absorb spillage to prevent material damage.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P307+P311 IF exposed: call a POISON CENTER or doctor/physician.
P370+P378 In case of fire: Use … for extinction.
P405 Store locked up.

Dibutylamine price More Price(14)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 34490 Dibutylamine puriss., ≥99.0% (GC) 111-92-2 500ml-f $37.9 2017-11-08 Buy
Sigma-Aldrich 471232 Dibutylamine ≥99.5% 111-92-2 1l $69.5 2017-11-08 Buy
TCI Chemical D0218 Dibutylamine >99.0%(GC)(T) 111-92-2 25mL $16 2017-11-08 Buy
TCI Chemical D0218 Dibutylamine >99.0%(GC)(T) 111-92-2 500mL $27 2017-11-08 Buy
Alfa Aesar A11671 Di-n-butylamine, 98+% 111-92-2 500ml $27.2 2017-11-08 Buy

Dibutylamine Chemical Properties,Uses,Production

Chemical Properties

colourless liquid with an amine odour

General Description

A yellow-colored liquid with a amine-like odor. Denser than water. Very corrosive, may burn skin, eyes, and mucous membranes. Flash point 125°F. Combustible. Produce toxic oxides of nitrogen when burned. Used to make other chemicals.

Air & Water Reactions

Flammable. Soluble in water.

Reactivity Profile

Dibutylamine neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.

Health Hazard

Inhalation causes irritation of nose, throat, and lungs; coughing; nausea; headache. Ingestion causes irritation of mouth and stomach. Contact with eyes causes irritation. Contact with skin causes irritation and dermatitis.

Fire Hazard

Special Hazards of Combustion Products: Toxic oxides of nitrogen may form in fires.

Purification Methods

Dry this strong base with LiAlH4, CaH2 or KOH pellets, filter and distil it from BaO or CaH2. [Beilstein 4 IV 550.]

Dibutylamine Preparation Products And Raw materials

Raw materials

Preparation Products


Dibutylamine Suppliers

Global( 206)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
inquiry@dakenchem.com CHINA 22144 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20803 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32765 55
Anhui Royal Chemical Co., Ltd.
+86-025-86736275
dana.jiang@royal-chem.com CHINA 786 55
Shanghai Aladdin Bio-Chem Technology Co.,LTD 021-20337333/400-620-6333
021-50323701 sale@aladdin-e.com China 25127 65
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40399 62
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 saleschina@alfa-asia.com China 30308 84
TCI (Shanghai) Development Co., Ltd. 800-988-0390
021-67121385 sales@tcishanghai.com.cn China 22909 81
Beijing dtftchem Technology Co., Ltd. 13651141086; 86(10)60275028、60275820
86 (10) 60270825 dtftchem@sina.com China 1443 62

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