Tris(hydroxymethyl)aminomethane carbonate dib… 68123-29-5

Name: Tris(hydroxymethyl)aminomethane carbonate dibasic, LR
Brand: Vaqora Chemicals
SKU: VQ-020653

About Tris(hydroxymethyl)aminomethane carbonate dibasic, LR

Tris(hydroxymethyl)aminomethane carbonate dibasic (CAS 68123-29-5) is an amine building block offered by Vaqora Chemicals (LR grade). Its molecular formula is C9H24N2O9 and its molecular weight is 304.3 g/mol. Common synonyms include Tris-carbonate and Tris(hydroxymethyl)aminomethane carbonate.

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

It is commonly used for organic synthesis and API synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer Tris(hydroxymethyl)aminomethane carbonate dibasic in 100 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	Tris(hydroxymethyl)aminomethane carbonate dibasic, LR
Catalogue No.	VQ-020653
CAS Number	68123-29-5
IUPAC name	bis(2-amino-2-(hydroxymethyl)propane-1,3-diol);carbonic acid
Molecular formula	C₉H₂₄N₂O₉
Molecular weight	304.3 g/mol
Exact mass	304.1482
Grade	LR
HSN code	29221990
InChIKey	GYQWVHROHDZXRS-UHFFFAOYSA-N
SMILES	C(C(CO)(CO)N)O.C(C(CO)(CO)N)O.C(=O)(O)O
PubChem CID	106647

Physical properties
Physical form	Other
H-bond donors / acceptors	10 / 11
TPSA	231 Å²
Synonyms	Tris-carbonate, Tris(hydroxymethyl)aminomethane carbonate, TRIS carbonate, Di[tris(hydroxymethyl)aminomethane] carbonate, 2-amino-2-(hydroxymethyl)propane-1,3-diol hemicarbonate, Carbonic acid, compound with 2-amino-2-(hydroxymethyl)propane-1,3-diol (1:2), Di[Tris(hydroxymethyl)-amino- methane] carbonate, Carbonic acid--2-amino-2-(hydroxymethyl)propane-1,3-diol (1/2), 2-Amino-2-(hydroxymethyl)-1,3-propanediol Carbonic Acid (2:1) (Salt)

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

Frequently asked questions

What is the CAS number of Tris(hydroxymethyl)aminomethane carbonate dibasic, LR?

The CAS Registry Number of Tris(hydroxymethyl)aminomethane carbonate dibasic, LR is 68123-29-5. It is also known as Tris-carbonate, Tris(hydroxymethyl)aminomethane carbonate, TRIS carbonate.

What is the molecular formula and molecular weight of Tris(hydroxymethyl)aminomethane carbonate dibasic, LR?

Tris(hydroxymethyl)aminomethane carbonate dibasic, LR has the molecular formula C9H24N2O9 and a molecular weight of 304.3 g/mol.

Which grade and pack sizes of Tris(hydroxymethyl)aminomethane carbonate dibasic, LR can I order?

We supply Tris(hydroxymethyl)aminomethane carbonate dibasic, LR in LR grade, in 100 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Tris(hydroxymethyl)aminomethane carbonate dibasic, LR?

Yes. Every lot of Tris(hydroxymethyl)aminomethane carbonate dibasic, LR 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 Tris(hydroxymethyl)aminomethane carbonate dibasic, LR be shipped internationally?

Yes. Tris(hydroxymethyl)aminomethane carbonate dibasic, LR 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.