CAS 103-83-3 N,N-Dimethylbenzylamine
$50.00
CAS: 103-83-3
MF: C9H13N
MW: 135.21
EINECS: 203-149-1
we can provide COA and MSDS
N, n-dimethyl benzylamine is a chemical product, at room temperature is a colorless liquid, insoluble in water, soluble in ethanol and ether, can not be in contact with strong oxidants, acids, acyl chloride, carbon dioxide
N, n-dimethyl benzylamine can be used to synthesize organic intermediates, dehydrogenation catalyst and preservative
Melting point | -75 °C |
Boiling point | 183-184 °C765 mm Hg(lit.) |
density | 0.9 g/mL at 25 °C(lit.) |
vapor pressure | 2.4 hPa (20 °C) |
refractive index | n20/D 1.501(lit.) |
Fp | 130 °F |
storage temp. | Store below +30°C. |
solubility | water: soluble |
pka | pK1:9.02(+1) (25°C) |
form | Liquid |
color | Clear colorless to light yellow |
PH | 10 (10g/l, H2O, 20℃)(saturated solution) |
explosive limit | 0.9-6.3%(V) |
Water Solubility | 8 g/L (20 ºC) |
Sensitive | Air Sensitive |
BRN | 1099620 |
Application of CAS 103-83-3 N,N-Dimethylbenzylamine:
1. Epoxy resin curing agent, is the preparation of impregnated solvent-free epoxy resin coating curing agent, also used as epoxy anhydride system curing accelerator; It also promotes bisphenol A epoxy resin cured by various anhydrides.
2. In the polyurethane industry, it is the catalyst of polyester polyurethane block soft foam, polyurethane hard foam and adhesive coating. It is mainly used for hard foam to make the polyurethane foam have good early liquidity and uniform bubble hole, and there is good bonding force between the foam body and the base material.
3. In the field of organic synthesis, mainly used as dehalogenation catalyst and acid neutralizer for organic drug synthesis, but also used for the synthesis of quaternary amine salt, the production of cationic surface active strong fungicide.
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