1-Boc-3-Oxopiperazine

Name: 1-Boc-3-Oxopiperazine
Brand: Vaqora Chemicals
SKU: VQ-012455

About 1-Boc-3-Oxopiperazine

Vaqora Chemicals supplies 1-Boc-3-Oxopiperazine, a saturated N-heterocycle registered under CAS number 76003-29-7. Its molecular formula is C9H16N2O3 and its molecular weight is 200.23 g/mol. Systematically, it is named tert-butyl 3-oxopiperazine-1-carboxylate. Alternative names: 1-(tert-Butoxycarbonyl)piperazin-3-one and 1-tert-Butoxycarbonyl-3-oxopiperazine.

Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

Typical applications include organic synthesis and API synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. This item is currently in stock for prompt dispatch. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	1-Boc-3-Oxopiperazine
Catalogue No.	VQ-012455
CAS Number	76003-29-7
IUPAC name	tert-butyl 3-oxopiperazine-1-carboxylate
Molecular formula	C₉H₁₆N₂O₃
Molecular weight	200.23 g/mol
Exact mass	200.1161
Grade	Reference Standard
HSN code	2933
InChIKey	FCMLWBBLOASUSO-UHFFFAOYSA-N
SMILES	CC(C)(C)OC(=O)N1CCNC(=O)C1
PubChem CID	3157178

Physical properties
Physical form	Other
LogP (XLogP3)	0.2
H-bond donors / acceptors	1 / 3
TPSA	58.6 Å²
Synonyms	1,1-Dimethylethyl 3-oxo-1-piperazinecarboxylate, 1-(tert-Butoxycarbonyl)piperazin-3-one, 1-tert-Butoxycarbonyl-3-oxopiperazine, 2-Oxo-4-(tert-butoxycarbonyl)piperazine, 3-Oxo-1-piperazinecarboxylic acid 1,1-dimethylethyl ester, 3-Oxopiperazine-1-carboxylic acid tert-butyl ester, 4-(tert-Butyloxycarbonyl)-2-piperazinone, 4-Boc-2-oxopiperazine, 4-tert-Butoxycarbonylpiperazin-2-one, tert-Butyl 2-oxo-4-piperazinecarboxylate, tert-Butyl 3-oxo-1-piperazinecarboxylate, 4-N-Boc-2-oxo-piperazine

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, 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

Other grades of CAS 76003-29-7

4-Boc-piperazinone, 98%

CAS: 76003-29-7
Formula: C₉H₁₆N₂O₃
MW: 200.23 g/mol

VQ-002166

Frequently asked questions

What is the CAS number of 1-Boc-3-Oxopiperazine?

The CAS Registry Number of 1-Boc-3-Oxopiperazine is 76003-29-7. It is also known as 1,1-Dimethylethyl 3-oxo-1-piperazinecarboxylate, 1-(tert-Butoxycarbonyl)piperazin-3-one, 1-tert-Butoxycarbonyl-3-oxopiperazine.

What is the molecular formula and molecular weight of 1-Boc-3-Oxopiperazine?

1-Boc-3-Oxopiperazine has the molecular formula C9H16N2O3 and a molecular weight of 200.23 g/mol. Its IUPAC name is tert-butyl 3-oxopiperazine-1-carboxylate.

Which grade and pack sizes of 1-Boc-3-Oxopiperazine can I order?

We supply 1-Boc-3-Oxopiperazine in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1-Boc-3-Oxopiperazine?

Yes. Every lot of 1-Boc-3-Oxopiperazine 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 1-Boc-3-Oxopiperazine be shipped internationally?

Yes. 1-Boc-3-Oxopiperazine 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.