Potassium Tartrate

HCID 8984CAS 147-78-4

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基本情報

標準SMILES: O=C([O-])[C@H](O)[C@@H](O)C(=O)[O-].[K+].[K+]
InChIKey: AVTYONGGKAJVTE-OLXYHTOASA-L
分子式: C4H4K2O6
平均分子量: 226.27 g/mol
単同位体質量: 225.92820121

概要

Potassium L-tartrate is the potassium salt of L-tartaric acid. It contains a L-tartrate(2-).

名称と識別子

優先名称: Potassium Tartrate
IUPAC: dipotassium;(2R,3R)-2,3-dihydroxybutanedioate

名称と別名

POTASSIUM TARTRATE921-53-9O9WLL1ZL8SINS NO.336(II)INS-336(II)DTXSID90889442E-336(II)KALI TARTARICUMRefChem:57012DTXCID801028695Butanedioic acid, 2,3-dihydroxy-(2R,3R)-, dipotassium saltButanedioic acid, 2,3-dihydroxy-(2R,3R)-, potassium salt (1:2)

名称をさらに表示

213-067-8Dipotassium tartratePotassium L-tartratedipotassium;(2R,3R)-2,3-dihydroxybutanedioateL-Potassium tartrateButanedioic acid, 2,3-dihydroxy- (2R,3R)-, dipotassium saltdipotassium (2R,3R)-2,3-dihydroxybutanedioate40968-90-9

データベース識別子

CAS: 147-78-4、40968-90-9、921-53-9、6100-19-2
PubChem CID: 8984
DTXSID: DTXSID90889442
ChEBI: CHEBI:63018
UNII: O9WLL1ZL8S
EC Number: 205-697-7、213-067-8、255-165-3
Nikkaji: J7.170F

物性

構造計算による物性

極性表面積: 121 Å²
水素結合供与体数: 2
水素結合受容体数: 6
回転可能結合数: 1
重原子数: 12
形式電荷: 0
複雑度: 123

実験および物理化学的性質

pHBetween 7,0 and 9,0 (1 % aqueous solution)

Physical DescriptionWhite crystalline or granulated powder

安全と法規制

GHS分類

GHS Classification · 3 件

This chemical does not meet GHS hazard criteria for 97.2% (35 of 36) of all reports.

Not Classified

Aggregated GHS information provided per 36 reports by companies from 2 notifications to the ECHA C&L Inventory.

危険有害性情報

Regulatory Information · 6 件

Chemical: Butanedioic acid, 2,3-dihydroxy- [R-(R*,R*)]-, dipotassium salt, hemihydrate

Chemical: Butanedioic acid, 2,3-dihydroxy- [R-(R+,R+)]-, dipotassium salt

Regulation (EC) No 1333/2008 (amended)

REACH registered substance: Dipotassium tartrate (EC: 213-067-8)

Di-Potassium tartrate hemihydrate: Does not have an individual approval but may be used under an appropriate group standard

Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, dipotassium salt: Does not have an individual approval but may be used under an appropriate group standard

Other Safety Information · 2 件

IMAP assessments - Butanedioic acid, 2,3-dihydroxy- [R-(R*,R*)]-, dipotassium salt, hemihydrate: Human health tier I assessment

IMAP assessments - Butanedioic acid, 2,3-dihydroxy- [R-(R+,R+)]-, dipotassium salt: Human health tier I assessment

EPA Safer ChemicalChemical: Potassium tartrate

Hazard Classes and CategoriesNot Classified

化学と産業

薬理情報

FDA Pharmacological Classification · 2 件

KALI TARTARICUM

Osmotic Activity [MoA]; Inhibition Large Intestine Fluid/Electrolyte Absorption [PE]; Potassium Salt [EPC]; Increased Large Intestinal Motility [PE]; Osmotic Laxative [EPC]; Potassium Compounds [CS]

用途と製造

Use Classification · 4 件

EPA Safer Chemical Functional Use Classes -> Processing Aids and Additives

Safer Chemical Classes -> Green half-circle - The chemical is expected to be of low concern

Food additives

Food Additives -> SEQUESTRANT; STABILIZER -> JECFA Functional Classes

General Manufacturing InformationButanedioic acid, 2,3-dihydroxy- (2R,3R)-, potassium salt (1:2): ACTIVE