基本情報
- CAS
17572-97-3- 標準SMILES
O=C([O-])CN(CCN(CC(=O)[O-])CC(=O)O)CC(=O)[O-].[K+].[K+].[K+]- InChIKey
FYZXEMANQYHCFX-UHFFFAOYSA-K- 分子式
- C10H13K3N2O8
- 平均分子量
- 406.51 g/mol
- 単同位体質量
- 405.95831042
名称と識別子
- 優先名称
- Edetate Tripotassium
- IUPAC
- tripotassium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxymethyl)amino]acetate
- 現地名
- エチレンジニトリロ四酢酸水素1,1',1''-三カリウム
- 英語名
- Tripotassium hydrogen ethylenediaminetetraacetate
- 分子式
- C10H17KN2O8
- 分子量
- 332.35
名称と別名
17572-97-3Edetate tripotassiumTripotassium EDTATripotassium hydrogen ethylenediaminetetraacetateEDTA tripotassium saltEthylenediaminetetraacetic acid tripotassium saltSequestrene 50K3Tripotassium ethylenediaminetetraacetateEINECS 241-543-5KIA5203U1HAcetic acid, (ethylenedinitrilo)tetra-, tripotassium saltEC 241-543-5
名称をさらに表示
エチレンジニトリロ四酢酸水素1,1',1''-三カリウム3,6-ビス[(ポタシオオキシカルボニル)メチル]-3,6-ジアザオクタン二酸1-カリウムN-[2-[N,N-ビス(ポタシオオキシカルボニルメチル)アミノ]エチル]-N-(ポタシオオキシカルボニルメチル)アミノ酢酸エチレンジアミン-N,N,N',N'-四酢酸水素三カリウムトリカリウムエチレンジアミンテトラアセタートエチレンジアミン四酢酸トリカリウム[2-[ビス(ポタシオオキシカルボニルメチル)アミノ]エチル(ポタシオオキシカルボニルメチル)アミノ]酢酸エチレンジアミン四酢酸三カリウム二水和物三カリウム＝水素＝2，2’，2’’，2’’’-（エタン-1，2-ジイルジニトリロ）テトラアセタートEDTA-3Kエチレンジアミン四酢酸三カリウム(2水和物)エチレンジアミン四酢酸三カリウム塩溶液 50% (50% EDTA-3K)エチレンジアミン四酢酸三カリウム2-[(2-{ビス[2-オキソ-2-(ポタッシオオキシ)エチル]アミノ}エチル)[2-オキソ-2-(ポタッシオオキシ)エチル]アミノ]酢酸エチレンジアミン-N,N,N′,N′-四酢酸水素三カリウム
物性
構造計算による物性
- 極性表面積
- 164 Ų
- 水素結合供与体数
- 1
- 水素結合受容体数
- 10
- 回転可能結合数
- 8
- 重原子数
- 23
- 形式電荷
- 0
- 複雑度
- 351
実験および物理化学的性質
Chemical ClassesMetals -> Organic Acids, Metal Salts
Cosmetics
Cosmetic ingredients (Tripotassium EDTA) -> CIR (Cosmetic Ingredient Review)
Chelating
Food Contact SubstancesFCS -> FDA Inventory of Food Contact Substances Listed in 21 CFR
Physical Description
Liquid
White crystalline solid; Odorless; [Alfa Aesar MSDS]
物理化学的性質
- 融点
- 300 C · >300 C
- 比重(密度)
- 1.8 · 1.8[at 20℃]
- 蒸気圧
- 0 Pa · 0Pa at 25℃
- 貯蔵温度
- Sealed in dry,Room Temperature
- 外見
- 結晶性
- 水溶解度
- 溶ける
- 化粧品成分の機能
- キレート化
- InChI
- InChI=1S/C10H16N2O8.K.H/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;
- InChIKey
- UCWFIIRKRSXKQO-UHFFFAOYSA-N
- SMILES
- N(CC(=O)O)(CC(=O)O)CCN(CC(=O)O)CC(=O)O.[KH]
安全と法規制
安全情報は参考情報です。供給元の安全データシート（SDS）、適用法令、専門家による評価に代わるものではありません。
GHS分類
GHS Classification
This chemical does not meet GHS hazard criteria for 0.5% (1 of 209) of reports.
Warning
H315 (18.7%): Causes skin irritation [Warning Skin corrosion/irritation]
P260, P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 209 reports by companies from 13 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
危険有害性情報
Regulatory Information
Chemical: Glycine, N,Nâ²-1,2-ethanediylbis[N-(carboxymethyl)-, potassium salt (1:3)
Glycine, N,N'-1,2-ethanediylbis[N-(carboxymethyl)-, potassium salt (1:3) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Glycine, N,N'-1,2-ethanediylbis[N-(carboxymethyl)-, potassium salt (1:3) are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
Status: Active Update: 12-11-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/10275
Glycine, N,N'-1,2-ethanediylbis[N-(carboxymethyl)-, tripotassium salt: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Other Safety InformationIMAP assessments - Glycine, N,N'-1,2-ethanediylbis[N-(carboxymethyl)-, tripotassium salt: Human health tier I assessment
Hazards SummaryMay cause irritation; [Alfa Aesar MSDS] See Edetic acid.
Hazard Classes and CategoriesSkin Irrit. 2 (18.7%)
毒性情報
化学と産業
用途と製造
Uses
CIR ingredient: Tripotassium EDTA
Formerly registered in the US for use as a disinfectant; [NPIRS] Permitted for use as an inert ingredient in non-food pesticide products; [EPA]
Using Disinfectants or Biocides [Category: Clean]
U.S. Production2023: 55,556 lb
Consumer UsesChelating agent
Industry UsesIntermediate
Use ClassificationCosmetics -> Chelating
General Manufacturing Information
Miscellaneous Manufacturing
Glycine, N,N'-1,2-ethanediylbis[N-(carboxymethyl)-, potassium salt (1:3): ACTIVE
応用分野
使用Ethylenediaminetetraacetic acid tripotassium salt is used to eliminate enzyme inhibition by traces of heavy metals, and to inhibit enzymes that require divalent cations as cofactors. And it is also used to study chelators, biochemicals and reagents. EDTA tripotassium salt has been used in a study to assess the safety of EDTA and HEDTA ingredients in cosmetic formulations.
サプライヤー76 社
北京华美互利生物化工010-56205725 · [email protected]
湖南韵邦生物科技股份有限公司0731-88532326 13319508186 · [email protected]
天津市光复科技发展有限公司022-85689490 13132141716 · [email protected]
毕佳索（上海毕得医药科技股份有限公司）
関連反応
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化合物ノート
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