1-tert-Butyl-3-ethylcarbodiimide, 99%

Name: 1-tert-Butyl-3-ethylcarbodiimide, 99%
Brand: Vaqora Chemicals
SKU: VQ-011321

About 1-tert-Butyl-3-ethylcarbodiimide, 99%

Vaqora Chemicals supplies 1-tert-Butyl-3-ethylcarbodiimide, an organic building block registered under CAS number 1433-27-8, specified at 99% purity. The compound has the formula C7H14N2, corresponding to a molecular weight of 126.2 g/mol. The IUPAC name is N'-tert-butyl-N-ethylmethanediimine. Common synonyms include N-(Ethylcarbonimidoyl)-2-methyl-2-propanamine and N/'-tert-butyl-N-ethylmethanediimine.

The material typically appears as a clear colourless liquid. Literature values give a density of 0.814 g/mL at 25 °C. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

It is commonly used for organic synthesis and electronics and thin films. It is used across pharmaceutical manufacturing, academic and industrial research and electronics and semiconductors.

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

Typical applications

Organic synthesis
Electronics & thin films

Industries

Specifications & identifiers

Chemical identifiers
Product name	1-tert-Butyl-3-ethylcarbodiimide, 99%
Catalogue No.	VQ-011321
CAS Number	1433-27-8
IUPAC name	N'-tert-butyl-N-ethylmethanediimine
Molecular formula	C₇H₁₄N₂
Molecular weight	126.2 g/mol
Exact mass	126.1157
Purity / assay	99%
HSN code	29332990
InChIKey	AXTNYCDVWRSOCU-UHFFFAOYSA-N
SMILES	CCN=C=NC(C)(C)C
PubChem CID	4594009

Physical properties
Physical form	Liquid
Appearance	Clear colourless liquid
Density	0.814 g/mL at 25 °C
LogP (XLogP3)	2.4
H-bond donors / acceptors	0 / 2
TPSA	24.7 Å²
Synonyms	N-(Ethylcarbonimidoyl)-2-methyl-2-propanamine, N/'-tert-butyl-N-ethylmethanediimine, 1-(tert-Butyl)-3-ethylcarbodiimide, ethyl dimethylethylcarbodiimide, 1-t-butyl-3-ethylcarbodiimide, N-tert-Butyl-N'-ethylmethanediimine, N\'-tert-butyl-N-ethylmethanediimine, 1-tert-Butyl-3-ethylcarbodiimide, 99%, 2,2-dimethyl-3,5-diazahepta-3,4-diene

Safety & hazard information (GHS)

Flammable

Harmful / irritant

Signal word: Warning

Hazard statements

H226Flammable liquid and vapor
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P210, P233, P240, P241, P242, P243, P261, P264, P264 + P265, P271, P280, P302 + P352, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P370 + P378, P403 + P233, P403 + P235, P405

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 1-tert-Butyl-3-ethylcarbodiimide, 99%?

The CAS Registry Number of 1-tert-Butyl-3-ethylcarbodiimide, 99% is 1433-27-8. It is also known as N-(Ethylcarbonimidoyl)-2-methyl-2-propanamine, N/'-tert-butyl-N-ethylmethanediimine, 1-(tert-Butyl)-3-ethylcarbodiimide.

What is the molecular formula and molecular weight of 1-tert-Butyl-3-ethylcarbodiimide, 99%?

1-tert-Butyl-3-ethylcarbodiimide, 99% has the molecular formula C7H14N2 and a molecular weight of 126.2 g/mol. Its IUPAC name is N'-tert-butyl-N-ethylmethanediimine.

Which grade and pack sizes of 1-tert-Butyl-3-ethylcarbodiimide, 99% can I order?

We supply 1-tert-Butyl-3-ethylcarbodiimide, 99% in (99%) grade, in 1 g, 5 g, 25 g, 100 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1-tert-Butyl-3-ethylcarbodiimide, 99%?

Yes. Every lot of 1-tert-Butyl-3-ethylcarbodiimide, 99% 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-tert-Butyl-3-ethylcarbodiimide, 99% be shipped internationally?

Yes. 1-tert-Butyl-3-ethylcarbodiimide, 99% 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.