Thermo Scientific Chemicals Tris(2-carboxyethyl)phosphine hydrochloride, 98%, Molecular Biology Grade

Product Code	Brand	Quantity
15450127	Thermo Scientific Chemicals J60316.04	2 g
15460127	Thermo Scientific Chemicals J60316.06	5 g
15470127	Thermo Scientific Chemicals J60316.09	10 g

Description

For reducing disulfide bonds in peptides and proteins.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

• CAS: 51805-45-9
• Molecular Weight (g/mol): 247.16
• InChI Key: PZBFGYYEXUXCOF-UHFFFAOYSA-K
• PubChem CID: 2734570
• SMILES: [O-]C(=O)CCP(CCC([O-])=O)CCC([O-])=O

• Molecular Formula: C9H12O6P
• MDL Number: MFCD00145469
• Synonym: tris 2-carboxyethyl phosphine hydrochloride, tcep hcl, tcep hydrochloride, 3,3',3-phosphinetriyltripropanoic acid hydrochloride, tcep, unii-h49aam893k, tris carboxyethyl phosphine hydrochloride, tris-2-carboxyethyl phosphine hydrochloride, tris 2-carboxyethyl phosphine hcl, 3,3',3-phosphinetriyltripropanoicacidhydrochloride
• IUPAC Name: 3-[bis(2-carboxyethyl)phosphanyl]propanoic acid;hydrochloride

Specifications

• CAS: 51805-45-9
• Packaging: Plastic bottle
• MDL Number: MFCD00145469
• Sensitivity: Moisture sensitive
• Solubility Information: Soluble in DMSO or water
• SMILES: [O-]C(=O)CCP(CCC([O-])=O)CCC([O-])=O
• Molecular Weight (g/mol): 247.16
• Formula Weight: 286.65
• Grade: Molecular Biology
• Chemical Name or Material: Tris(2-carboxyethyl)phosphine hydrochloride

• Melting Point: 177°C to 178°C
• Molecular Formula: C9H12O6P
• UN Number: UN3261
• Synonym: tris 2-carboxyethyl phosphine hydrochloride, tcep hcl, tcep hydrochloride, 3,3',3-phosphinetriyltripropanoic acid hydrochloride, tcep, unii-h49aam893k, tris carboxyethyl phosphine hydrochloride, tris-2-carboxyethyl phosphine hydrochloride, tris 2-carboxyethyl phosphine hcl, 3,3',3-phosphinetriyltripropanoicacidhydrochloride
• InChI Key: PZBFGYYEXUXCOF-UHFFFAOYSA-K
• IUPAC Name: 3-[bis(2-carboxyethyl)phosphanyl]propanoic acid;hydrochloride
• PubChem CID: 2734570
• Percent Purity: 98%
• Physical Form: Crystalline Powder

Safety and Handling

P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c

H314-H335

missing translation for 'dotInformation' : Hazard Class: 8; Packaging Group: II

missing translation for 'tsca' : No

Recommended Storage : Keep cold

Product Identifier

• Tris(2-carboxyethyl)phosphine hydrochloride, Molecular Biology Grade

Signal Word

• Danger

Hazard Category

• Serious eye damage/eye irritation Category 1
• Skin corrosion/irritation Category 1 B

Hazard Statement

• H314-Causes severe skin burns and eye damage.
• H318-Causes serious eye damage.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Supplemental information

• MIXTURE LIST-Contains : Tris(2-carboxyethyl)phosphine hydrochloride

RUO – Research Use Only