tert-Butyl nitrite, 90%

Name: tert-Butyl nitrite, 90%
Brand: Vaqora Chemicals
SKU: VQ-011597

About tert-Butyl nitrite, 90%

Vaqora Chemicals supplies tert-Butyl nitrite, an organic building block registered under CAS number 540-80-7, specified at 90% purity. The compound has the formula C4H9NO2, corresponding to a molecular weight of 103.12 g/mol. Common synonyms include 1,1-dimethylethylnitrite and 1,1-Dimethylethyl nitrite.

The material typically appears as a yellow liquid. Reported physical data include a boiling point of 61-63 °C and a density of 0.867 g/mL at 25 °C. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. It carries the GHS signal word “Danger” 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 25 mL, 100 mL, 250 mL and 5 x 1 L, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	tert-Butyl nitrite, 90%
Catalogue No.	VQ-011597
CAS Number	540-80-7
IUPAC name	tert-butyl nitrite
Molecular formula	C₄H₉NO₂
Molecular weight	103.12 g/mol
Exact mass	103.0633
Purity / assay	90%
HSN code	29209099
InChIKey	IOGXOCVLYRDXLW-UHFFFAOYSA-N
SMILES	CC(C)(C)ON=O
PubChem CID	10906

Physical properties
Physical form	Liquid
Appearance	Yellow liquid
Boiling point	61-63 °C
Density	0.867 g/mL at 25 °C
LogP (XLogP3)	1
H-bond donors / acceptors	0 / 3
TPSA	38.7 Å²
Synonyms	1,1-dimethylethylnitrite, 1,1-Dimethylethyl nitrite, Nitrous acid, 1,1-dimethylethyl ester, Nitrous Acid tert-Butyl Ester, alpha,alpha-Dimethylethyl nitrite, NITROUS ACID, t-BUTYL ESTER, .alpha.,.alpha.-Dimethylethyl nitrite, Nitrous acid 1,1-dimethyl ethyl ester, 4-01-00-01622 (Beilstein Handbook Reference), 1,1Dimethylethyl nitrite, Nitrous acid, tbutyl ester, Nitrous acid tertbutyl ester

Safety & hazard information (GHS)

Flammable

Harmful / irritant

Signal word: Danger

Hazard statements

H225Highly flammable liquid and vapor
H302Harmful if swallowed
H332Harmful if inhaled

Precautionary statements: P210, P233, P240, P241, P242, P243, P261, P264, P270, P271, P280, P301 + P317, P303 + P361 + P353, P304 + P340, P317, P330, P370 + P378, P403 + P235, 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 nitrite, 90%?

The CAS Registry Number of tert-Butyl nitrite, 90% is 540-80-7. It is also known as 1,1-dimethylethylnitrite, 1,1-Dimethylethyl nitrite, Nitrous acid, 1,1-dimethylethyl ester.

What is the molecular formula and molecular weight of tert-Butyl nitrite, 90%?

tert-Butyl nitrite, 90% has the molecular formula C4H9NO2 and a molecular weight of 103.12 g/mol. Its IUPAC name is tert-butyl nitrite.

Which grade and pack sizes of tert-Butyl nitrite, 90% can I order?

We supply tert-Butyl nitrite, 90% in (90%) grade, in 25 mL, 100 mL, 250 mL, 5 x 1 L packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with tert-Butyl nitrite, 90%?

Yes. Every lot of tert-Butyl nitrite, 90% 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 nitrite, 90% be shipped internationally?

Yes. tert-Butyl nitrite, 90% 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.