Trimethylamine-sulfur trioxide complex, extra… 3162-58-1

Name: Trimethylamine-sulfur trioxide complex, extra pure
Brand: Vaqora Chemicals
SKU: VQ-020081

About Trimethylamine-sulfur trioxide complex, extra pure

Vaqora Chemicals supplies Trimethylamine-sulfur trioxide complex in Extra Pure grade, an amine building block registered under CAS number 3162-58-1. Its molecular formula is C3H9NO3S and its molecular weight is 139.18 g/mol. Common synonyms include Sulphur trioxide trimethylamine (1:1) and Sulfur trioxide-trimethylamine.

Keep the container tightly sealed and store it in a cool, dry area. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Typical applications include organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Trimethylamine-sulfur trioxide complex in 100 g and 500 g packs with a batch-specific COA, and ship to customers worldwide. SDS and detailed specification sheets can be requested with your quotation. Larger quantities and custom packaging are available. Request a quote for pricing and lead time.

Typical applications

Organic synthesis
API synthesis

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Trimethylamine-sulfur trioxide complex, extra pure
Catalogue No.	VQ-020081
CAS Number	3162-58-1
IUPAC name	N,N-dimethylmethanamine;sulfur trioxide
Molecular formula	C₃H₉NO₃S
Molecular weight	139.18 g/mol
Exact mass	139.0303
Grade	Extra Pure
InChIKey	DXASQZJWWGZNSF-UHFFFAOYSA-N
SMILES	CN(C)C.O=S(=O)=O
PubChem CID	222852

Physical properties
Physical form	Other
H-bond donors / acceptors	0 / 4
TPSA	55.5 Å²
Synonyms	Sulphur trioxide trimethylamine (1:1), Sulfur trioxide-trimethylamine, Trimethylamine sulfur trioxide, Trimethylamine compound with sulfur trioxide, Sulfur trioxide trimethylamine, Trimethylamine, compound with sulphur trioxide, sulphur trioxide trimethylamine, N,N-dimethylmethanamine, sulfur trioxide, N,N-Dimethylmethanamine - oxosulfane dioxide (1:1), Sulfur trioxide, compd. with trimethylamine (1:1), trimethylamine compound with sulfur trioxide (1:1), N,N-Dimethylmethanamine--trioxo-lambda~6~-sulfane (1/1)

Safety & hazard information (GHS)

Corrosive

Signal word: Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements: P260, P264, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P363, 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 Trimethylamine-sulfur trioxide complex, extra pure?

The CAS Registry Number of Trimethylamine-sulfur trioxide complex, extra pure is 3162-58-1. It is also known as Sulphur trioxide trimethylamine (1:1), Sulfur trioxide-trimethylamine, Trimethylamine sulfur trioxide.

What is the molecular formula and molecular weight of Trimethylamine-sulfur trioxide complex, extra pure?

Trimethylamine-sulfur trioxide complex, extra pure has the molecular formula C3H9NO3S and a molecular weight of 139.18 g/mol.

Which grade and pack sizes of Trimethylamine-sulfur trioxide complex, extra pure can I order?

We supply Trimethylamine-sulfur trioxide complex, extra pure in Extra Pure grade, in 100 g, 500 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Trimethylamine-sulfur trioxide complex, extra pure?

Yes. Every lot of Trimethylamine-sulfur trioxide complex, extra pure 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 Trimethylamine-sulfur trioxide complex, extra pure be shipped internationally?

Yes. Trimethylamine-sulfur trioxide complex, extra pure 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.