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POTASSIUM DIDEUTERIUM PHOSPHATE

CAS No.
13761-79-0
Chemical Name:
POTASSIUM DIDEUTERIUM PHOSPHATE
Synonyms
potassium dideuterophosphate;potassium,dideuterio phosphate;POTASSIUM DIDEUTERIUM PHOSPHATE;Potassium phosphate-d2, monobasic;phosphoricacid-d2,monopotassiumsalt;Phosphoric acid-d2,monopotasium salt;POTASSIUM DIDEUTERIUM PHOSPHATE (D2);Phosphoric acid-d2, potassium salt (1:1);deuterated potassium dihydrogen phosphate;Potassium dideuterium phosphate (D?, 98%)
CBNumber:
CB4472650
Molecular Formula:
D2HO4P.K
Molecular Weight:
139.11
MDL Number:
MFCD00074894
MOL File:
13761-79-0.mol
MSDS File:
SDS
Last updated:2026-01-13 11:19:41
Product description Number Pack Size Price
Potassium dideuterium phosphate 98 atom % D 329916 1g $68.3
PotassiumDideuteriumPhosphate(D2,98%) P993310 5mg $45
Potassium dideuterium phosphate D4289 1g $390
POTASSIUM DIDEUTERIUM PHOSPHATE 95.00% RDL0016696 5MG $502.9
More product size

POTASSIUM DIDEUTERIUM PHOSPHATE Properties

Melting point 253 °C (lit.)
form solid
color White to off-white
InChI 1S/K.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1/i/hD2
InChIKey GNSKLFRGEWLPPA-ZSJDYOACSA-M
SMILES [K+].[2H]OP([O-])(=O)O[2H]
EPA Substance Registry System Phosphoric acid-d2, monopotassium salt (13761-79-0)
UNSPSC Code 12352116
NACRES NA.12
CAS Number Unlabeled 7778-77-0

SAFETY

Risk and Safety Statements

WGK Germany  3
TSCA  TSCA listed
Storage Class 11 - Combustible Solids

POTASSIUM DIDEUTERIUM PHOSPHATE price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 329916 Potassium dideuterium phosphate 98 atom % D 13761-79-0 1g $68.3 2026-04-30 Buy
TRC P993310 PotassiumDideuteriumPhosphate(D2,98%) 13761-79-0 5mg $45 2021-12-16 Buy
Medical Isotopes, Inc. D4289 Potassium dideuterium phosphate 13761-79-0 1g $390 2021-12-16 Buy
American Custom Chemicals Corporation RDL0016696 POTASSIUM DIDEUTERIUM PHOSPHATE 95.00% 13761-79-0 5MG $502.9 2021-12-16 Buy
Product number Packaging Price Buy
329916 1g $68.3 Buy
P993310 5mg $45 Buy
D4289 1g $390 Buy
RDL0016696 5MG $502.9 Buy

POTASSIUM DIDEUTERIUM PHOSPHATE Chemical Properties,Uses,Production

Uses

Phosphate monobasic-d2 (potassium) is the deuterium labeled Potassium phosphate monobasic[1]. Potassium phosphate monobasic (DiA) is a commonly used in biological assay buffers. Potassium phosphate monobasic is moderate to highly concentrated aqueous solutions of potassium phosphate monobasic for the production of phosphate buffers and other laboratory applications.

References

[1] Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019 Feb;53(2):211-216. DOI:10.1177/1060028018797110

POTASSIUM DIDEUTERIUM PHOSPHATE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 39)Suppliers
Supplier Tel Email Country ProdList Advantage
Aladdin Scientific
tp@aladdinsci.com United States 57505 58
DAYANG CHEM (HANGZHOU) CO.,LTD
+86-88938639 +86-17705817739 info@dycnchem.com China 53802 58
Shanghai Aladdin Bio-Chem Technology Co.,LTD 400-6206333 13167063860 anhua.mao@aladdin-e.com China 26723 65
Clearsynth Labs Limited +91-22-26355700 info@clearsynth.com India 9679 58
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51395 80
Shanghai YuanYe Biotechnology Co., Ltd. 021-61312847; 18021002903 3008007409@qq.com China 89689 60
Shandong Xiya Chemical Co., Ltd. 4009903999 13395398332 sales@xiyashiji.com China 20794 60
Shandong Ono Chemical Co., Ltd. 0539-6362799 20) China 9998 58
Nanjing Haolv Biotechnology Co.,Ltd 025-84622273 17361806303 kexin.zhou@haolvbiotech.com China 3019 58
Shanghai Yufei Pharmaceutical Technology Co., Ltd. +8618221552033 edward-atom@hotmail.com CHINA 876 58
POTASSIUM DIDEUTERIUM PHOSPHATE POTASSIUM DIDEUTERIUM PHOSPHATE (D2) phosphoricacid-d2,monopotassiumsalt potassium dideuterophosphate POTASSIUM DIDEUTERIUMPHOSPHATE, 98 ATOM % D Potassium dideuterium phosphate: (DPD free chlorine reagent) (2H2)(Phosphoric acid dihydrogen potassium) salt Phosphoric acid-d2,monopotasium salt Potassium phosphate-d2, monobasic deuterated potassium dihydrogen phosphate potassium,dideuterio phosphate Potassium dideuterium phosphate (D?, 98%) Phosphoric acid-d2, potassium salt (1:1) 13761-79-0 137661-79-0 D2KO4P KD2PO4 H2O4PK Alphabetical Listings BioChemical Stable Isotopes NMR - Buffers and ReagentsStable Isotopes Alphabetical Listings NMR Solvents and Reagents P Stable Isotopes