Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Diethylenetriaminepenta(Methylenephosphonic) acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

244775-22-2

244775-22-2 structure

244775-22-2 structure

Name: Diethylenetriaminepenta(Methylenephosphonic) acid
Chemical Name: DTPMPA
CAS Number: 244775-22-2
Molecular Formula: C₉H₂₈N₃O₁₅P₅
Molecular Weight: 573.198
Create Date: 2018-06-05 15:50:35
Modify Date: 2025-08-25 17:22:18

Names
Properties

Name	DTPMPA
Synonyms	[[(phosphonomethyl)imino]bis[ethane-2,1-diylnitrilobis(methylene)]]tetrakisphosphonic acid Diethylenetriaminepenta(methylenephosphonic) acid phosphonic acid, (((phosphonomethyl)imino)bis(2,1-ethanediylnitrilobis(methylene)))tetrakis- UNII-0Q75589TM3 Dequest® 2060 EINECS 239-931-4 Phosphonic acid, [1,2-ethanediylnitrilobis(methylene)]pentakis- DTPMPA [1,2-Ethanediylnitrilobis(methylene)]pentakis(phosphonic acid) Diethylenetriamine, pentamethylenepentaphosphonic acid [(Bis{2-[bis(phosphonomethyl)amino]ethyl}amino)methyl]phosphonic acid Phosphonic acid, [[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis- (((Phosphonomethyl)imino)bis(ethane-2,1-diylnitrilobis(methylene)))tetrakisphosphonic acid MFCD00129718 0Q75589TM3 DIETHYLENETRIAMINE PENTAMETHYLENE PHOSPHONIC ACID

Density	1.9±0.1 g/cm3
Boiling Point	1003.3±75.0 °C at 760 mmHg
Molecular Formula	C₉H₂₈N₃O₁₅P₅
Molecular Weight	573.198
Flash Point	560.6±37.1 °C
Exact Mass	573.020874
LogP	-7.06
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.628

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