ETHANOLAMINE HYDROCHLORIDE
- Product Name
- ETHANOLAMINE HYDROCHLORIDE
- CAS No.
- 2002-24-6
- Chemical Name
- ETHANOLAMINE HYDROCHLORIDE
- Synonyms
- MONOETHANOLAMINE HYDROCHLORIDE;ETHANOLAMINE HCL;ETHANOLAMINE HYDROCH;2-AMINOETHANOL HYDROCHLORIDE;2-Aminoethan-1-ol hydrochloride;meahydrochloride;MONOETHANOLAMINE HCL;ethanolaminechloride;colaminehydrochloride;Ethanolammoniumchlorid
- CBNumber
- CB5143830
- Molecular Formula
- C2H8ClNO
- Formula Weight
- 97.54
- MOL File
- 2002-24-6.mol
ETHANOLAMINE HYDROCHLORIDE Property
- Melting point:
- 82-84 °C(lit.)
- Density
- 1.07g/cm3 at 20—25°C
1.12g/cm3 at 20—25°C - storage temp.
- Store below +30°C.
- solubility
- DMSO (Slightly, Heated)
- form
- Agglomerating Crystals
- Specific Gravity
- 1.146
- color
- White or slightly beige
- PH
- 9—10
- Odor
- Odorless
- pka
- 9.5(at 25℃)
- Water Solubility
- almost transparency
- Sensitive
- Hygroscopic
- Merck
- 14,3727
- BRN
- 3542892
- Stability:
- Hygroscopic
- LogP
- -1.308 (est)
- CAS DataBase Reference
- 2002-24-6(CAS DataBase Reference)
- EPA Substance Registry System
- Ethanol, 2-amino-, hydrochloride (2002-24-6)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36/37/39
- WGK Germany
- 1
- RTECS
- KJ6370000
- F
- 3-10
- TSCA
- Yes
- HS Code
- 29221100
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405Store locked up.
N-Bromosuccinimide Price
- Product number
- 8.20063
- Product name
- 2-Hydroxyethylammonium chloride
- Purity
- for synthesis
- Packaging
- 100G
- Price
- $40.7
- Updated
- 2025/07/31
- Product number
- E6133
- Product name
- Ethanolamine hydrochloride
- Purity
- ≥99.0%
- Packaging
- 100g
- Price
- $124
- Updated
- 2025/07/31
- Product number
- 8.20063
- Product name
- 2-Hydroxyethylammonium chloride
- Purity
- for synthesis
- Packaging
- 500G
- Price
- $77
- Updated
- 2025/07/31
- Product number
- A0298
- Product name
- 2-Aminoethanol Hydrochloride
- Purity
- >98.0%(T)
- Packaging
- 25g
- Price
- $33
- Updated
- 2025/07/31
- Product number
- A0298
- Product name
- 2-Aminoethanol Hydrochloride
- Purity
- >98.0%(T)
- Packaging
- 100g
- Price
- $71
- Updated
- 2025/07/31
ETHANOLAMINE HYDROCHLORIDE Chemical Properties,Usage,Production
Chemical Properties
White or slightly beige agglomerating crystals
Uses
Ethanolamine hydrochloride has been used:
- in overnight incubation of the tips to attach primary amine groups at the tip surface
- in the preparation of DMEM (dulbecco′s modified eagle′s medium)/F-12 media to culture human epidermal growth factor receptor 2 (HER2) cells derived from MMTV-HER2 transgenic mouse mammary tumors
- to administer the cultures to study its effect on the endogenous phosphatidyl ethanolamine pool and autophagy process
Biochem/physiol Actions
Ethanolamine hydrochloride is utilized as a carbon and nitrogen source by bacteria that differs phylogenetically. It exists as phosphotidylethanolamine in the bacterial and mammalian cell membrane. Ethanolamine-ammonia lyase is responsible for the degradation of ethanolamine into acetaldehyde and ammonia. Ethanolamine is known to positively support lipid accumulation in photosynthetic organism model.
Synthesis
141-43-5
2002-24-6
General procedure for the synthesis of ethanolamine hydrochloride from 2-aminoethanol: Reagents and reaction conditions: 36% concentrated hydrochloric acid, room temperature. Operating steps: 1. 15.0 g of 2-aminoethanol was weighed and added to three reaction flasks. 2. 27.0 g of 36% concentrated hydrochloric acid was added dropwise at a constant rate through a dropping funnel under stirring conditions, and the reaction temperature was controlled to be no more than 40 °C. 3. 3. after completion of the dropwise addition, the reaction mixture was continued to be stirred for 20 minutes until the pH was about 2 and the reaction was terminated. 4. remove water from the reaction system by concentration under reduced pressure until a very small amount of water remains. 5. A small amount of toluene was added and the residual water was further removed by azeotropic distillation. 6. The reaction mixture was rapidly cooled to give 23.7 g of a slightly light brown solid product, ethanolamine hydrochloride (M-07), in 99% yield.
Purification Methods
Recrystallise the salt from EtOH. It is deliquescent; store it dry. [Beilstein 4 IV 1406.]
References
[1] Bulletin des Societes Chimiques Belges, 1984, vol. 93, # 10, p. 903 - 912
[2] Patent: CN105585607, 2016, A. Location in patent: Paragraph 0107; 0108; 0109; 0110
[3] Green Chemistry, 2016, vol. 18, # 9, p. 2834 - 2842
[4] Green Chemistry, 2017, vol. 19, # 13, p. 3152 - 3163
ETHANOLAMINE HYDROCHLORIDE Preparation Products And Raw materials
Raw materials
Preparation Products
ETHANOLAMINE HYDROCHLORIDE Suppliers
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View Lastest Price from ETHANOLAMINE HYDROCHLORIDE manufacturers
- Product
- ETHANOLAMINE HYDROCHLORIDE 2002-24-6
- Price
- US $1.00-4.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 200000KG
- Release date
- 2025-09-04
- Product
- ETHANOLAMINE HYDROCHLORIDE 2002-24-6
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 98.0%
- Supply Ability
- 10000KGS
- Release date
- 2025-03-14
- Product
- ETHANOLAMINE HYDROCHLORIDE 2002-24-6
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 100kg
- Release date
- 2019-07-09