L(+)-Tartaric acid diammonium salt, 99%

Catalog No.	Quantity	Packaging
AC211812500	250 g	Glass bottle
AC211810050	5 g	Glass bottle
AC211810010	1 kg	Glass bottle

Catalog No. AC211812500 Supplier Thermo Scientific Chemicals Supplier No. 211812500

Description

CAS: 3164-29-2 | C4H12N2O6 | 184.15 g/mol

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

Specifications

Chemical Identifiers

• CAS: 3164-29-2
• Molecular Formula: C4H12N2O6
• Molecular Weight (g/mol): 184.15
• MDL Number: MFCD00013073
• InChI Key: NGPGDYLVALNKEG-OLXYHTOASA-N
• Synonym: ammonium d-tartrate, diammonium l-+-tartrate, l-tartaric acid, ammonium salt, unii-ji8ud88354, diammonium l-tartrate, r-2,3-dihydroxybutanedioic acid diammonium salt, ammonium tartrate dibasic, butanedioic acid, 2,3-dihydroxy-2r,3r-, diammonium salt, ammonium l-+-tartrate, diammonium 2r,3r-2,3-dihydroxysuccinate
• PubChem CID: 13652278
• ChEBI: CHEBI:63075
• SMILES: N.N.O[C@H]([C@@H](O)C(O)=O)C(O)=O

• Color: White
• Density: 1.6000g/mL
• pH: 6.0 to 7.0 (5% soln.)
• Infrared Spectrum: Authentic
• Assay Percent Range: 0.99
• Packaging: Glass bottle
• Linear Formula: [-CH(OH)CO₂NH₄]₂
• Quantity: 250 g
• Merck Index: 09, 591
• Specific Rotation Condition: + 32.40 (20.00°C c=1.84,H2O)
• Specific Rotation: +31.4° to +33.4° (20°C, 589nm) (c=1.84, H2O)
• IUPAC Name: (2R,3R)-2,3-dihydroxybutanedioic acid diamine
• Formula Weight: 184.15
• Percent Purity: ≥98.5%
• Insoluble Matter: 0.005% max.
• Physical Form: Crystals
• Chemical Name or Material: L(+)-Tartaric acid diammonium salt, 0.99

Safety and Handling

EINECSNumber	221-618-9
RTECSNumber	WW8050000
TSCA	TSCA

SDS

RUO – Research Use Only