N-Boc-hydroxylamine, ≥98%

Name: N-Boc-hydroxylamine, ≥98%
Brand: Vaqora Chemicals
SKU: VQ-009043

About N-Boc-hydroxylamine, ≥98%

N-Boc-hydroxylamine is an amide building block carrying the CAS registry number 36016-38-3 with a typical assay of ≥98%. Formula C5H11NO3, molecular weight 133.15 g/mol. Systematically, it is named tert-butyl N-hydroxycarbamate. It is also known as ert-Butyl N-hydroxycarbamate or N-tert-Butoxycarbonylhydroxylamine.

It is supplied as a solid. Key physical data: a melting point of 53-55 °C. Store it at 2–8 °C, in a tightly closed container. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

It is commonly used for organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies N-Boc-hydroxylamine in 5 g and 25 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	N-Boc-hydroxylamine, ≥98%
Catalogue No.	VQ-009043
CAS Number	36016-38-3
IUPAC name	tert-butyl N-hydroxycarbamate
Molecular formula	C₅H₁₁NO₃
Molecular weight	133.15 g/mol
Exact mass	133.0739
Purity / assay	≥98%
HSN code	29420090
InChIKey	DRDVJQOGFWAVLH-UHFFFAOYSA-N
SMILES	CC(C)(C)OC(=O)NO
PubChem CID	97534

Physical properties
Physical form	Solid
Appearance	Solid
Melting point	53-55 °C
LogP (XLogP3)	0.4
H-bond donors / acceptors	2 / 3
TPSA	58.6 Å²
Storage	2–8 °C
Synonyms	ert-Butyl N-hydroxycarbamate, N-tert-Butoxycarbonylhydroxylamine, tert-Butyl hydroxycarbamate, Carbamic acid, hydroxy-, 1,1-dimethylethyl ester, n-boc-hydroxyamine, 1,1-dimethylethyl N-hydroxycarbamate, boc-hydroxylamine, Boc-amino alcohol, N-(tert-Butoxycarbonyl)hydroxylamine, N-Hydroxycarbamic Acid tert-Butyl Ester, tert-butyl-N-hydroxycarbamate, N-Boc-hydroxylamine, >=98%

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of N-Boc-hydroxylamine, ≥98%?

The CAS Registry Number of N-Boc-hydroxylamine, ≥98% is 36016-38-3. It is also known as ert-Butyl N-hydroxycarbamate, N-tert-Butoxycarbonylhydroxylamine, tert-Butyl hydroxycarbamate.

What is the molecular formula and molecular weight of N-Boc-hydroxylamine, ≥98%?

N-Boc-hydroxylamine, ≥98% has the molecular formula C5H11NO3 and a molecular weight of 133.15 g/mol. Its IUPAC name is tert-butyl N-hydroxycarbamate.

Which grade and pack sizes of N-Boc-hydroxylamine, ≥98% can I order?

We supply N-Boc-hydroxylamine, ≥98% in (≥98%) grade, in 5 g, 25 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with N-Boc-hydroxylamine, ≥98%?

Yes. Every lot of N-Boc-hydroxylamine, ≥98% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can N-Boc-hydroxylamine, ≥98% be shipped internationally?

Yes. N-Boc-hydroxylamine, ≥98% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.

How should N-Boc-hydroxylamine, ≥98% be stored?

2–8 °C. Keep the container tightly closed and refer to the SDS for full handling guidance.