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Ethanolamine hydrochloride

Ethanolamine hydrochloride structure

Ethanolamine hydrochloride 

structure
  • CAS No:

    2002-24-6

  • Formula:

    C2H7NO.ClH

  • Chemical Name:

    Ethanolamine hydrochloride

  • Synonyms:

    Ethanol,2-amino-,hydrochloride (1:1);Ethanol,2-amino-,hydrochloride;Ethanolamine hydrochloride;Monoethanolamine hydrochloride;2-Aminoethanol hydrochloride;MEA hydrochloride;β-Aminoethanol hydrochloride;Ethanolamine chloride;Colamine hydrochloride;Monoethanolaminium chloride

  • Categories:

    Cosmetic Ingredient  >  Buffering

Description

White or slightly beige agglomerating crystals

Ethanolamine hydrochloride Basic Attributes

97.54

97.029442

3542892

217-900-6

KKP3YYL02F

41218|30601|10000

DTXSID8049593

2923900090

Characteristics

46.2

0.43970

White or slightly beige Agglomerating Crystals

82-86 °C

170.9ºC at 760 mmHg

93.3ºC

H2O: almost transparency

Store at RT.

0.458mmHg at 25°C

Safety Information

NONH for all modes of transport

1

36/37/38

26-36/37/39

KJ6370000

Xi

P261-P305 + P351 + P338

H315-H319-H335

|Danger|H290 (10.58%): May be corrosive to metals [Warning Corrosive to Metals]|P234, P260, P261, P264, P270, P271, P273, P280, P301+P312, P301+P330+P331, P302+P352, P303+P361+P353, P304+P312, P304+P340, P305+P351+P338, P310, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P390, P403+P233, P404, P405, and P501|Aggregated GHS information provided by 215 companies from 12 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Ethanolamine hydrochloride Use and Manufacturing

Methods of Manufacturing

Reagents and reaction conditions: 36percent HCl, rt.15.0g of ethanolamine to take three reaction flask, under stirring, from a dropping funnel at a constant pressure drop / s rate dropwise mass fraction of 27.0 g of the 36percent concentrated hydrochloric acid, the temperature control system is not higher than 40 , Bi dropwise continue stirred for 20min, to a pH of about 2, the reaction was stopped, concentrated under reduced pressure to remove water, very little water until after a small amount of toluene was added to azeotropically remove residual water, poured rapidly cooled to give 23.7g slightly pale brown solid, i.e., the M-07, 99percent yield.

Ethanol, 2-amino-, hydrochloride (1:1): ACTIVE

Cosmetics -> Buffering

Computed Properties

Molecular Weight:97.54
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:1
Exact Mass:97.0294416
Monoisotopic Mass:97.0294416
Topological Polar Surface Area:46.2
Heavy Atom Count:5
Complexity:10
Covalently-Bonded Unit Count:2
Compound Is Canonicalized:Yes

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