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628703-61-7

628703-61-7 structure
628703-61-7 structure
  • Name: 5-[(Aminooxy)methyl]-2-(1H-pyrazol-1-yl)pyridine
  • Chemical Name: O-[(6-pyrazol-1-ylpyridin-3-yl)methyl]hydroxylamine
  • CAS Number: 628703-61-7
  • Molecular Formula: C9H10N4O
  • Molecular Weight: 190.202
  • Create Date: 2018-12-28 23:32:23
  • Modify Date: 2024-01-08 16:11:49

Name O-[(6-pyrazol-1-ylpyridin-3-yl)methyl]hydroxylamine
Synonyms 5-[(Aminooxy)methyl]-2-(1H-pyrazol-1-yl)pyridine
Pyridine, 5-[(aminooxy)methyl]-2-(1H-pyrazol-1-yl)-
Density 1.3±0.1 g/cm3
Boiling Point 396.0±37.0 °C at 760 mmHg
Molecular Formula C9H10N4O
Molecular Weight 190.202
Flash Point 193.3±26.5 °C
Exact Mass 190.085464
PSA 65.96000
LogP 0.95
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.647
HS Code 2933990090

~98%

628703-61-7 structure

628703-61-7

Literature: ENANTA PHARMACEUTICALS, INC. Patent: WO2005/70918 A1, 2005 ; Location in patent: Page/Page column 41 ;

~86%

628703-61-7 structure

628703-61-7

Literature: Tang, Datong; Qiu, Yao-Ling; Kim, Heejin; Or, Yat Sun; Wang, Zhe Patent: US2006/247440 A1, 2006 ; Location in patent: Page/Page column 15 ;

~91%

628703-61-7 structure

628703-61-7

Literature: Shionogi and Co., Ltd. Patent: WO2006/68102 A1, 2006 ; Location in patent: Page/Page column 25 ;

~66%

628703-61-7 structure

628703-61-7

Literature: Shionogi and Co., Ltd. Patent: WO2006/68102 A1, 2006 ; Location in patent: Page/Page column 23-24 ;

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628703-61-7 structure

628703-61-7

Literature: Shimizu, Sumio; Hakogi, Toshikazu; Umesako, Naomi; Yokota, Yutaka; Ueki, Tatsuo Organic Process Research and Development, 2012 , vol. 16, # 2 p. 220 - 224

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628703-61-7 structure

628703-61-7

Literature: Shimizu, Sumio; Hakogi, Toshikazu; Umesako, Naomi; Yokota, Yutaka; Ueki, Tatsuo Organic Process Research and Development, 2012 , vol. 16, # 2 p. 220 - 224
Precursor  1

DownStream  0

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%