tert-Butyl carbazate, 98%

Name: tert-Butyl carbazate, 98%
Brand: Vaqora Chemicals
SKU: VQ-000989

About tert-Butyl carbazate, 98%

tert-Butyl carbazate is a synthetic reagent carrying the CAS registry number 870-46-2 at a purity of 98%. Its molecular formula is C5H12N2O2 and its molecular weight is 132.16 g/mol. Systematically, it is named tert-butyl N-aminocarbamate. Common synonyms include tert-Butoxycarbonyl hydrazide and Boc-hydrazide.

In its supplied form it is white to off-white powder or crystals. Reported physical data include a melting point of 39-42 °C and a boiling point of 63-65 °C. Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Danger” with 3 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for organic synthesis, reaction development, medicinal chemistry and fine chemical synthesis. Buyers come mainly from academic and industrial research and electronics and semiconductors.

Standard pack sizes are 5 g, 25 g, 100 g and 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Organic synthesis
Reaction development
Medicinal chemistry
Fine chemical synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	tert-Butyl carbazate, 98%
Catalogue No.	VQ-000989
CAS Number	870-46-2
IUPAC name	tert-butyl N-aminocarbamate
Molecular formula	C₅H₁₂N₂O₂
Molecular weight	132.16 g/mol
Exact mass	132.0899
Purity / assay	98%
HSN code	29280090
InChIKey	DKACXUFSLUYRFU-UHFFFAOYSA-N
SMILES	CC(C)(C)OC(=O)NN
PubChem CID	70091

Physical properties
Physical form	Crystalline
Appearance	White to off-white powder or crystals
Melting point	39-42 °C
Boiling point	63-65 °C
LogP (XLogP3)	0.2
H-bond donors / acceptors	2 / 3
TPSA	64.4 Å²
Synonyms	tert-Butoxycarbonyl hydrazide, Boc-hydrazide, Hydrazinecarboxylic acid, 1,1-dimethylethyl ester, (tert-Butoxycarbonyl)hydrazine, tert-Butyl hydrazinecarboxylate, t-Butyl carbazate, t-Butylcarbazate, (tert-butoxy)carbohydrazide, Boc-hydrazine, Carbazic acid tert-butyl ester, Carbazic acid, tert-butyl ester, n-boc-hydrazine

Safety & hazard information (GHS)

Flammable

Harmful / irritant

Signal word: Danger

Hazard statements

H228Flammable solid
H302Harmful if swallowed
H312Harmful in contact with skin

Precautionary statements: P210, P240, P241, P264, P270, P280, P301 + P317, P302 + P352, P317, P321, P330, P362 + P364, P370 + P378, 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 tert-Butyl carbazate, 98%?

The CAS Registry Number of tert-Butyl carbazate, 98% is 870-46-2. It is also known as tert-Butoxycarbonyl hydrazide, Boc-hydrazide, Hydrazinecarboxylic acid, 1,1-dimethylethyl ester.

What is the molecular formula and molecular weight of tert-Butyl carbazate, 98%?

tert-Butyl carbazate, 98% has the molecular formula C5H12N2O2 and a molecular weight of 132.16 g/mol. Its IUPAC name is tert-butyl N-aminocarbamate.

Which grade and pack sizes of tert-Butyl carbazate, 98% can I order?

We supply tert-Butyl carbazate, 98% in (98%) grade, in 5 g, 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with tert-Butyl carbazate, 98%?

Yes. Every lot of tert-Butyl carbazate, 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 tert-Butyl carbazate, 98% be shipped internationally?

Yes. tert-Butyl carbazate, 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.