2-(AMINOOXY)ETHANOL
- Product Name
- 2-(AMINOOXY)ETHANOL
- CAS No.
- 3279-95-6
- Chemical Name
- 2-(AMINOOXY)ETHANOL
- Synonyms
- 2-(Aminooxy)ethan-1-ol;Aminoxy ethanol;2-(AMINOOXY)ETHANOL;2-AMinooxyethanol95+%;O-(2-Hydroxyethyl)hydroxylamine;Ethanol, 2-(aminooxy)- (7CI,8CI,9CI);(2-Fluoro-4-iodo-phenyl)-carbamic acid tert-butyl ester
- CBNumber
- CB32458699
- Molecular Formula
- C2H7NO2
- Formula Weight
- 77.08
- MOL File
- 3279-95-6.mol
2-(AMINOOXY)ETHANOL Property
- Boiling point:
- 61-62℃ (1 Torr)
- Density
- 1.1462 (rough estimate)
- refractive index
- 1.4350 (estimate)
- storage temp.
- under inert gas (nitrogen or Argon) at 2–8 °C
- pka
- 14.76±0.10(Predicted)
- Appearance
- Colorless to light yellow Liquid
- InChI
- InChI=1S/C2H7NO2/c3-5-2-1-4/h4H,1-3H2
- InChIKey
- WWWTWPXKLJTKPM-UHFFFAOYSA-N
- SMILES
- C(O)CON
Safety
- RIDADR
- 1993
- HazardClass
- 3
- PackingGroup
- Ⅲ
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H227Combustible liquid
H302Harmful if swallowed
H315Causes skin irritation
H318Causes serious eye damage
H335May cause respiratory irritation
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310Immediately call a POISON CENTER or doctor/physician.
P321Specific treatment (see … on this label).
P330Rinse mouth.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
P370+P378In case of fire: Use … for extinction.
P403+P235Store in a well-ventilated place. Keep cool.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- A615280
- Product name
- 2-(Aminooxy)ethanol
- Packaging
- 2.5g
- Price
- $330
- Updated
- 2021/12/16
- Product number
- CHM0157880
- Product name
- 2-AMINOOXY-ETHANOL
- Purity
- 95.00%
- Packaging
- 1G
- Price
- $1605.45
- Updated
- 2021/12/16
- Product number
- CHM0157880
- Product name
- 2-AMINOOXY-ETHANOL
- Purity
- 95.00%
- Packaging
- 5G
- Price
- $2945.25
- Updated
- 2021/12/16
- Product number
- CHM0157880
- Product name
- 2-AMINOOXY-ETHANOL
- Purity
- 95.00%
- Packaging
- 10G
- Price
- $4444.44
- Updated
- 2021/12/16
- Product number
- 190425
- Product name
- 2-(Aminooxy)ethan-1-ol
- Purity
- 95%
- Packaging
- 5g
- Price
- $578
- Updated
- 2021/12/16
2-(AMINOOXY)ETHANOL Chemical Properties,Usage,Production
Synthesis
32380-69-1
3279-95-6
General procedure for the synthesis of 2-aminooxyethanol from 2-(2-hydroxyethoxy)isoindoline-1,3-dione: A mixed solution of the product of Example 13a (15.57 g, 75.2 mmol) and hydrazine hydrate (5.4 mL, 0.11 mol) in methanol (150 mL) was heated to 70 °C and reacted for 1.5 hours. After completion of the reaction, it was cooled to room temperature and chloroform (100 mL) was added to the reaction mixture. The resulting slurry was filtered and washed with chloroform (100 mL x 2). The filtrates were combined and concentrated, and the residue was distilled at 75-80 °C under vacuum at 0.025 mmHg to give the colorless oily product 2-aminooxyethanol (4.54 g, 78% yield). The structure of the product was confirmed by 1H NMR (300 MHz, CDCl3) δ 3.78 (s, 4H) and 13C NMR (75 MHz, CDCl3) δ 76.3,60.7.
References
[1] Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1987, p. 2829 - 2832
[2] Journal of the Chemical Society, Chemical Communications, 1986, # 12, p. 903 - 904
[3] Journal of Medicinal Chemistry, 2007, vol. 50, # 25, p. 6367 - 6382
[4] Patent: WO2006/99416, 2006, A1. Location in patent: Page/Page column 84
[5] Patent: JP2016/34901, 2016, A. Location in patent: Paragraph 0039; 0055; 0056
2-(AMINOOXY)ETHANOL Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 2-(AMINOOXY)ETHANOL manufacturers
- Product
- 2-(AMINOOXY)ETHANOL 3279-95-6
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20T
- Release date
- 2024-07-11
- Product
- Aminooxy-PEG1-alcohol 3279-95-6
- Price
- US $0.00/g
- Min. Order
- 1g
- Purity
- >98.00%
- Supply Ability
- 1g
- Release date
- 2024-03-22
- Product
- 2-(Aminooxy)ethan-1-ol 3279-95-6
- Price
- US $2900.00/g/Bag
- Min. Order
- 1g
- Purity
- 98%
- Supply Ability
- 20kg/month
- Release date
- 2020-10-30