Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,2-Bis[(3-pyridinyl)carbonyl]hydrazine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

840-78-8

840-78-8 structure

840-78-8 structure

Name: 1,2-Bis[(3-pyridinyl)carbonyl]hydrazine
Chemical Name: N'-(pyridine-3-carbonyl)pyridine-3-carbohydrazide
CAS Number: 840-78-8
Molecular Formula: C₁₂H₁₀N₄O₂
Molecular Weight: 242.23300
Create Date: 2016-01-21 08:31:00
Modify Date: 2024-01-02 18:08:03

Name	N'-(pyridine-3-carbonyl)pyridine-3-carbohydrazide
Synonyms	1,2-dinicotinoylhydrazine N,N'-Dinicotinoyl-hydrazin N,N'-dinicotinoyl-hydrazine

Molecular Formula	C₁₂H₁₀N₄O₂
Molecular Weight	242.23300
Exact Mass	242.08000
PSA	90.96000
LogP	1.70100

HS Code	2933399090

553-53-7 structure

553-53-7

~83%

840-78-8 structure

840-78-8

Literature: Mogilaiah; Prashanthi; Reddy, G. Randheer Synthetic Communications, 2003 , vol. 33, # 21 p. 3741 - 3745

553-53-7 structure

553-53-7

~82%

109702-97-8 structure

109702-97-8

840-78-8 structure

840-78-8

Literature: Kepe, Vladimir; Pozgan, Franc; Golobic, Amalija; Polanc, Slovenko; Kocevar, Marijan Journal of the Chemical Society - Perkin Transactions 1, 1998 , # 17 p. 2813 - 2816

10400-19-8 structure

10400-19-8

~%

840-78-8 structure

840-78-8

Literature: Graf Journal fuer Praktische Chemie (Leipzig), 1933 , vol. <2> 138, p. 289,291

101879-06-5 structure

101879-06-5

~%

840-78-8 structure

840-78-8

Literature: Musante; Fatutta Gazzetta Chimica Italiana, 1958 , vol. 88, p. 930,943

100138-75-8 structure

100138-75-8

~%

5203-98-5 structure

5203-98-5

840-78-8 structure

840-78-8

Literature: Urbanski et al. Roczniki Chemii, 1958 , vol. 32, p. 957,960 Chem.Abstr., 1959 , p. 7166

Precursor 4
553-53-7 10400-19-8 101879-06-5 100138-75-8
DownStream 1
15420-57-2

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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