20023
O-tert-Butylhydroxylamine hydrochloride
≥99.0% (AT)
Synonym(s):
2-Aminooxy-2-methylpropane hydrochloride, O-(1,1-Dimethylethyl)hydroxylamine hydrochloride, tert-Butoxyamine hydrochloride
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About This Item
Linear Formula:
(CH3)3CONH2 · HCl
CAS Number:
Molecular Weight:
125.60
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
254-590-1
Beilstein/REAXYS Number:
3668106
MDL number:
Assay:
≥99.0% (AT)
Form:
solid
Quality Segment
assay
≥99.0% (AT)
form
solid
mp
~155 °C (dec.)
solubility
H2O: soluble 0.5 g/10 mL
SMILES string
Cl.CC(C)(C)ON
InChI
1S/C4H11NO.ClH/c1-4(2,3)6-5;/h5H2,1-3H3;1H
InChI key
ZBDXGNXNXXPKJI-UHFFFAOYSA-N
Application
O-tert-Butylhydroxylamine hydrochloride was used in the synthesis of N-methyl-O-tert-butylhydroxylamine hydrochloride. It was also used in the preparation of N-tert-butoxyamino acids as substrates for the unambiguous synthesis of N-hydroxy peptides.
Reactant involved in synthesis of biologically active molecules including:
Reactant involved in:
- CGS 25966 derivatives for use as MMP inhibitors
- Imidazolidinedione derivatives for use as antimalarial treatments
- Pyrimidine ribonucleotide analogs as P2Y6 receptor agonists
- Rab proteins for isoprenylation and geranylgeranylation inhibition
Reactant involved in:
- Synthesis of N-(arylethyl)-O-tert-butylhydroxamates for use as Weinreb amide equivalents
- Double allylic alkylation of indole-2-hydroxamates
- SN2 substitution reactions at amide nitrogens
- Photocycloaddition to C=N bonds for synthesis of 1,3-diazepines
Signal Word
Warning
Hazard Codes
Precautionary Statements
Hazard Classifications
Flam. Sol. 2
Storage Class
4.1B - Flammable solid hazardous materials
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
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