Shanghai Nianxing Industrial Co., Ltd
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Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: tert-Butyl [[4-(2-pyridinyl)phenyl]methylene]hydrazinecarboxylate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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198904-84-6

198904-84-6 structure

198904-84-6 structure

Name: tert-Butyl 2-(4-(pyridin-2-yl)benzylidene)hydrazinecarboxylate
Chemical Name: tert-Butyl [[4-(2-pyridinyl)phenyl]methylene]hydrazinecarboxylate
CAS Number: 198904-84-6
Molecular Formula: C₁₇H₁₉N₃O₂
Molecular Weight: 297.35200
Create Date: 2018-12-26 17:27:30
Modify Date: 2026-07-23 09:52:08

Name	tert-Butyl [[4-(2-pyridinyl)phenyl]methylene]hydrazinecarboxylate
Synonyms	Hydrazinecboxylic acid, [[4-(2 N-[[4-(2-pyridinyl)phenyl]methylideneamino]cbamic acid tert-butyl ester tert-Butyl [[4-(2-pyridinyl)phenyl]methylene]hydrazinecboxylate pyridinyl)phenyl]methylene]-, 1,1-dimethylethyl ester 2-[[4-(2-Pyridinyl)phenyl]methylene]-hydrazinecboxylic acid-1,1-dimethylethyl ester (BPBH) [[4-(2-pyridinyl)phenyl]methylene]hydrazinecboxylic acid 1,1-dimethylethyl ester N-1-Boc-N-2-[4-(2-pyridinyl)benzylidene]hydrazone Hydrazinecboxylic acid, 2-[[4-(2-pyridinyl)phenyl]methylene]-, 1,1-dimethylethyl ester (E)-tert-butyl 2-(4-(pyridin-2-yl)benzylidene)hydrazinecboxylate pyridinyl)phenyl]methylene]-,1,1-dimethylethyl ester tert-Butyl 2-(4-(pyridin-2-yl)benzylidene)hydrazinecboxylate tert-Butyl [[4-(2-pyridinyl)phenyl]Methylene]hydrazinecboxylatecas Hydrazinecboxylicacid,[[4-(2-pyridinyl)phenyl] Atazanavir Impurity 40 Hydrazinecboxylic acid, [[4-(2-pyridinyl)phenyl]methylene]-, 1,1-dimethylethyl ester tert-Butyl 2-(4-(pyridin-2-yl) [[4-(2-pyridinyl)phenyl]methylene]-, 1,1-dimethylethyl ester tert-Butyl [[4-(2-pyridinyl)phenyl]methylene]hydrazinecbox 2-[[4-(2-Pyridinyl)phenyl]methylene]- hydrazin

Density	1.102g/cm3
Molecular Formula	C₁₇H₁₉N₃O₂
Molecular Weight	297.35200
Exact Mass	297.14800
PSA	63.58000
LogP	3.99810
Index of Refraction	1.559

HS Code	2933990090

Precursor 5
24424-99-5 127406-56-8 870-46-2 87199-17-5
109-04-6
DownStream 4
4467-06-5 198904-85-7 198904-86-8 198904-31-3

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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