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: Tetrakis(4-(hydroxy(oxido)amino)phenyl) diphosphate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

52625-61-3

52625-61-3 structure

52625-61-3 structure

Name: Tetrakis(4-(hydroxy(oxido)amino)phenyl) diphosphate
Chemical Name: bis(4-nitrophenoxy)phosphoryl bis(4-nitrophenyl) phosphate
CAS Number: 52625-61-3
Molecular Formula: C₂₄H₁₆N₄O₁₅P₂
Molecular Weight: 662.34900
Create Date: 2016-10-22 21:30:35
Modify Date: 2025-09-27 23:52:49

Name	bis(4-nitrophenoxy)phosphoryl bis(4-nitrophenyl) phosphate
Synonyms	tetrakis(4-nitrophenyl) diphosphate Tetrakis(4-(hydroxy(oxido)amino)phenyl) diphosphate

Density	1.638g/cm3
Boiling Point	790.4ºC at 760 mmHg
Molecular Formula	C₂₄H₁₆N₄O₁₅P₂
Molecular Weight	662.34900
Flash Point	431.8ºC
Exact Mass	662.00900
PSA	283.19000
LogP	9.26080
Index of Refraction	1.657

HS Code	2916399090

98-74-8 structure

98-74-8

~%

52625-61-3 structure

52625-61-3

Literature: Corby et al. Journal of the Chemical Society, 1952 , p. 1234,1239

726-42-1 structure

726-42-1

645-15-8 structure

645-15-8

~%

52625-61-3 structure

52625-61-3

Literature: Khorana; Todd Journal of the Chemical Society, 1953 , p. 2257,2259

Precursor 3
98-74-8 726-42-1 645-15-8
DownStream 1
15930-83-3

HS Code	2916399090
Summary	2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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