Tris hydrochloride, for molecular biology, 99… 1185-53-1

Name: Tris hydrochloride, for molecular biology, 99%+
Brand: Vaqora Chemicals
SKU: VQ-003433

About Tris hydrochloride, for molecular biology, 99%+

Tris hydrochloride is a molecular biology reagent in Molecular Biology grade carrying the CAS registry number 1185-53-1, specified at ≥99% purity. Formula C4H12ClNO3, molecular weight 157.59 g/mol. Its systematic (IUPAC) name is 2-amino-2-(hydroxymethyl)propane-1,3-diol. Hydrochloride. It is also known as TRIS HCl or Tris(hydroxymethyl)aminomethane hydrochloride.

The material typically appears as white crystalline powder or crystals. Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Typical applications include electrophoresis, DNA/RNA workflows, protein analysis and chromatography. Typical end-use sectors are academic and industrial research and diagnostics and biotechnology.

Available in 100 g, 500 g, 5 x 1 kg and 4 x 25 kg packs, Tris hydrochloride is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Electrophoresis
DNA/RNA workflows
Protein analysis
Chromatography

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Tris hydrochloride, for molecular biology, 99%+
Catalogue No.	VQ-003433
CAS Number	1185-53-1
IUPAC name	2-amino-2-(hydroxymethyl)propane-1,3-diol;hydrochloride
Molecular formula	C₄H₁₂ClNO₃
Molecular weight	157.59 g/mol
Exact mass	157.0506
Grade	Molecular Biology
Purity / assay	≥99%
HSN code	29221990
InChIKey	QKNYBSVHEMOAJP-UHFFFAOYSA-N
SMILES	C(C(CO)(CO)N)O.Cl
PubChem CID	93573

Physical properties
Physical form	Crystalline
Appearance	White crystalline powder or crystals
H-bond donors / acceptors	5 / 4
TPSA	86.7 Å²
Synonyms	TRIS HCl, Tris(hydroxymethyl)aminomethane hydrochloride, Tromethamine hydrochloride, 2-Amino-2-(hydroxymethyl)propane-1,3-diol hydrochloride, Tris-HCl, Trometamol hydrochloride, Trizma hydrochloride, Tromethamine HCl, 1,3-Propanediol, 2-amino-2-(hydroxymethyl)-, hydrochloride, Tris chloride, Tris hydrochloride buffer, 2-Amino-2-hydroxymethyl-1,3-propanediol hydrochloride

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

Other grades of CAS 1185-53-1

Tris hydrochloride, 98%+

CAS: 1185-53-1
Formula: C₄H₁₂ClNO₃
MW: 157.59 g/mol

VQ-003141

Cell Culture

Tris hydrochloride, cell culture tested

CAS: 1185-53-1
Formula: C₄H₁₂ClNO₃
MW: 157.59 g/mol

VQ-046264

EP / AR

Tris hydrochloride, EP, AR

CAS: 1185-53-1
Formula: C₄H₁₂ClNO₃
MW: 157.59 g/mol

VQ-047286

AR

Tris hydrochloride, GR 99%+

CAS: 1185-53-1
Formula: C₄H₁₂ClNO₃
MW: 157.59 g/mol

VQ-003142

Frequently asked questions

What is the CAS number of Tris hydrochloride, for molecular biology, 99%+?

The CAS Registry Number of Tris hydrochloride, for molecular biology, 99%+ is 1185-53-1. It is also known as TRIS HCl, Tris(hydroxymethyl)aminomethane hydrochloride, Tromethamine hydrochloride.

What is the molecular formula and molecular weight of Tris hydrochloride, for molecular biology, 99%+?

Tris hydrochloride, for molecular biology, 99%+ has the molecular formula C4H12ClNO3 and a molecular weight of 157.59 g/mol.

Which grade and pack sizes of Tris hydrochloride, for molecular biology, 99%+ can I order?

We supply Tris hydrochloride, for molecular biology, 99%+ in Molecular Biology (≥99%) grade, in 100 g, 500 g, 5 x 1 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Tris hydrochloride, for molecular biology, 99%+?

Yes. Every lot of Tris hydrochloride, for molecular biology, 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 Tris hydrochloride, for molecular biology, 99%+ be shipped internationally?

Yes. Tris hydrochloride, for molecular biology, 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.