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Home > Encyclopedia > Ethylamine-borontrifluoride

Ethylamine-borontrifluoride

Ethylamine-borontrifluoride structure

Ethylamine-borontrifluoride 

structure
  • CAS No:

    75-23-0

  • Formula:

    C2H6BF3N

  • Chemical Name:

    Ethylamine-borontrifluoride

  • Synonyms:

    ETHYLAMINE TRIFLUOROBORANE;BORON FLUORIDE-ETHYLAMINE COMPLEX;Boron trifluoride ethylamine;BORON TRIFLUORIDE MONOETHYLAMINE COMPLEX;(ethanamine)trifluoro-,(T-4)-Boron;(t-4)-boron(ethanamine)trifluoro;aralditeht973;ethylamine--boron trifluoride

  • Categories:

    Organic Chemistry  >  Amides

Description

Liquid; OtherSolid, Liquid

Ethylamine-borontrifluoride Basic Attributes

111.88

113.062

3672802

200-852-5

TSCA listed

DTXSID2052497

White to Light yellow

3822.19.0080

Characteristics

26

1.54510

Liquid; OtherSolid, Liquid

1,38 g/cm3

85-89 °C(lit.)

148°C/1mmHg(lit.)

157°C

Reacts with water.

2-8°C

LDLo intraperitoneal in mouse: 422mg/kg

Heat releases toxic fluoride and nitrogen oxide gas

pH(50g/l, 25℃) : 4.0~5.6

2-8°C

Safety Information

III

6.1

UN 3261 8/PG 2

3

C

26-36/37/39-45

KQ8060000

C

The warehouse is ventilated, low temperature and dry; stored and transported separately from food materials

P260, P261, P264, P271, P280, P301+P330+P331, P303+P361+P353, P304+P312, P304+P340, P305+P351+P338, P310, P312, P321, P363, P403+P233, P405, P501

34-37

UN 3261 8/PG 2

|Danger|H314 (78.11%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]|P260, P261, P264, P271, P280, P301+P330+P331, P303+P361+P353, P304+P312, P304+P340, P305+P351+P338, P310, P312, P321, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 233 companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Toxicity

moderately toxic

ACGIH: TWA 2.5 mg/m3NIOSH: IDLH 250 mg/m3

Ethylamine-borontrifluoride Use and Manufacturing

Uses

Epoxy resin latent curing agent


Paint additives and coating additives not described by other categories


Metal products not covered elsewhere


Boron trifluoride-ethylamine complex is used as latent curing agent for epoxy resin. It is also used as pharmaceutical intermediate and in chemical research.

Production

25,000 - 100,000 lb

Miscellaneous manufacturing|Boron, (ethanamine)trifluoro-, (T-4)-: ACTIVE

Computed Properties

Molecular Weight:112.89
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:4
Exact Mass:113.0623639
Monoisotopic Mass:113.0623639
Topological Polar Surface Area:26
Heavy Atom Count:7
Complexity:10.8
Covalently-Bonded Unit Count:2
Compound Is Canonicalized:Yes

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