Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: imino-[(4-nitrophenoxy)carbonylmethylidene]azanium
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

28293-55-2

28293-55-2 structure

28293-55-2 structure

Name: imino-[(4-nitrophenoxy)carbonylmethylidene]azanium
Chemical Name: (E)-2-diazonio-1-(4-nitrophenoxy)ethenolate
CAS Number: 28293-55-2
Molecular Formula: C₈H₅N₃O₄
Molecular Weight: 207.14300
Create Date: 2017-02-09 11:38:26
Modify Date: 2025-09-11 16:27:20

Name	(E)-2-diazonio-1-(4-nitrophenoxy)ethenolate
Synonyms	p-nitrophenyl diazoacetate Diazoessigsaeure-p-nitrophenylester 4-nitrophenyl diazoacetate p-Nitrophenyl-diazoacetat

Molecular Formula	C₈H₅N₃O₄
Molecular Weight	207.14300
Exact Mass	207.02800
PSA	109.51000
LogP	1.40506

186581-53-3 structure

186581-53-3

7693-46-1 structure

7693-46-1

~69%

28293-55-2 structure

28293-55-2

Literature: Motallebi; Muller Helvetica Chimica Acta, 1993 , vol. 76, # 8 p. 2803 - 2813

100-02-7 structure

100-02-7

72228-25-2 structure

72228-25-2

~%

28293-55-2 structure

28293-55-2

Literature: Bestmann,H.J.; Soliman,F.M. Angewandte Chemie, 1979 , vol. 91, p. 1012 - 1013

Precursor 4
186581-53-3 7693-46-1 100-02-7 72228-25-2
DownStream 1
6112-00-1

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