(Boc-aminooxy)acetic acid, 98+%

Description

CAS: 42989-85-5 | C7H13NO5 | 191.183 g/mol

(Boc-aminooxy)acetic acid was employed to introduce a hydroxylamine moiety into peptides; reaction with an aldehyde to an oxime. It was used in the preparation of Boc-aminooxy tetra(ethylene glycol).

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
(Boc-aminooxy)acetic acid was employed to introduce a hydroxylamine moiety into peptides; reaction with an aldehyde to an oxime. It was used in the preparation of Boc-aminooxy tetra(ethylene glycol).

Solubility
Soluble in methanol.

Notes
Stable under recommended storage conditions. Incompatible with oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 42989-85-5
• Molecular Formula: C7H13NO5
• Molecular Weight (g/mol): 191.183
• MDL Number: MFCD01632027
• InChI Key: QBXODCKYUZNZCY-UHFFFAOYSA-N
• Synonym: boc-aminooxy acetic acid, 2-tert-butoxycarbonyl amino oxy acetic acid, boc-aoa-oh, boc-aminooxyacetic acid, boc-aoac-oh, n-boc-carboxymethoxy amine, boc-aminooxy aceticacid, 2-tert-butoxy carbonyl amino oxy acetic acid, 2-2-methylpropan-2-yl oxycarbonylamino oxyacetic acid, tert-butoxycarbonyl aminooxy acetic acid
• PubChem CID: 2755974
• IUPAC Name: 2-[(2-methylpropan-2-yl)oxycarbonylamino]oxyacetic acid
• SMILES: CC(C)(C)OC(=O)NOCC(=O)O

• Melting Point: ∽115°C (decomposition)
• Linear Formula: (CH₃)₃COCONHOCH₂CO₂H
• Quantity: 1 g
• Beilstein: 6137646
• Solubility Information: Soluble in methanol.
• Formula Weight: 191.18
• Percent Purity: ≥98%
• Chemical Name or Material: (Boc-aminooxy)acetic acid

Safety and Handling

Hazard Category	H315-H319-H335
Hazard Statement	GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only