Potassium tartrate

Name: Potassium tartrate
Brand: Vaqora Chemicals
SKU: VQ-020411

About Potassium tartrate

Listed under CAS 6100-19-2, Potassium tartrate is a carboxylic acid available from Vaqora Chemicals in AR grade. With the molecular formula C4H6K2O7, it has a molar mass of 244.28 g/mol. Common synonyms include Potassium tartrate hemihydrate and Potassium tartrate dibasic hemihydrate.

Store in a tightly closed container in a cool, dry and well-ventilated place. Good laboratory practice and suitable PPE are recommended during handling.

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

Vaqora Chemicals supplies Potassium tartrate in 25 g, 100 g and 500 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. SDS and detailed specification sheets can be requested with your quotation. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request.

Typical applications

Organic synthesis
API synthesis

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Potassium tartrate
Catalogue No.	VQ-020411
CAS Number	6100-19-2
IUPAC name	dipotassium;(2R,3R)-2,3-dihydroxybutanedioate;hydrate
Molecular formula	C₄H₆K₂O₇
Molecular weight	244.28 g/mol
Exact mass	243.9388
Grade	AR
InChIKey	BUCMCXRUIRJPKS-QXMMYYGRSA-L
SMILES	[C@@H]([C@H](C(=O)[O-])O)(C(=O)[O-])O.O.[K+].[K+]
PubChem CID	16211711

Physical properties
Physical form	Other
H-bond donors / acceptors	3 / 7
TPSA	122 Å²
Synonyms	Potassium tartrate hemihydrate, Potassium tartrate dibasic hemihydrate, L-Tartaric acid (dipotassium hemihydrate), Potassium L-tartrate hemihydrate, Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, dipotassium salt, hydrate(2:1), Potassium L-tartrate hydrate, PotassiumL-tartratehydrate, dipotassium (2R,3R)-2,3-dihydroxybutanedioate hydrate, Potassium 2,3-dihydroxybutanedioate--water (2/1/1), Potassium (2R,3R)-2,3-dihydroxybutanedioate--water (2/1/1)

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 6100-19-2

Potassium Tartrate Hemihydrate

CAS: 6100-19-2
Formula: C₄H₆K₂O₇
MW: 244.28 g/mol

VQ-020400

Frequently asked questions

What is the CAS number of Potassium tartrate?

The CAS Registry Number of Potassium tartrate is 6100-19-2. It is also known as Potassium tartrate hemihydrate, Potassium tartrate dibasic hemihydrate, L-Tartaric acid (dipotassium hemihydrate).

What is the molecular formula and molecular weight of Potassium tartrate?

Potassium tartrate has the molecular formula C4H6K2O7 and a molecular weight of 244.28 g/mol.

Which grade and pack sizes of Potassium tartrate can I order?

We supply Potassium tartrate in AR grade, in 25 g, 100 g, 500 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Potassium tartrate?

Yes. Every lot of Potassium tartrate 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 Potassium tartrate be shipped internationally?

Yes. We export Potassium tartrate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.