221457

N,N-Dimethylhydroxylamine hydrochloride

99%

• Linear Formula: (CH₃)₂NOH · HCl
• CAS Number: 16645-06-0
• Molecular Weight: 97.54
• Beilstein/REAXYS Number: 3905683
• EC Number: 240-691-8
• MDL number: MFCD00012600
• UNSPSC Code: 12352100
• PubChem Substance ID: 24853241
• NACRES: NA.22

Properties

• assay: 99%
• form: solid
• mp: 107-109 °C (lit.)
• functional group: amine
• SMILES string: Cl[H].CN(C)O
• InChI: 1S/C2H7NO.ClH/c1-3(2)4;/h4H,1-2H3;1H
• InChI key: HWWVAHCWJLGKLW-UHFFFAOYSA-N

Description

General description

N,N-Dimethylhydroxylamine hydrochloride is an organic compound often used as an organocatalyst to increase Morita-Baylis-Hillman reaction rate by reducing the activation energy of the rate-limiting aldol step.

Application

N,N-Dimethylhydroxylamine hydrochloride was used in the synthesis of 4,4-dimethyl-2,5,5-triphenyl-l.3-dioxa-4-azonia-2-bora-5-boratacyclopentane. It was also used as a polymer-chain terminator.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319
• pcodes: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves