Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,4-Diazabicyclo[4.4.0]decane
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: OCTAHYDRO-1H-PYRIDO[1,2-A]PYRAZINE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

4430-75-5

4430-75-5 structure

4430-75-5 structure

Name: Octahydro-1H-pyrido[1,2-a]pyrazine
Chemical Name: Octahydro-1H-pyrido[1,2-a]pyrazine
CAS Number: 4430-75-5
Molecular Formula: C₈H₁₆N₂
Molecular Weight: 140.226
Create Date: 2018-08-01 02:18:24
Modify Date: 2025-08-20 18:36:57

Name	Octahydro-1H-pyrido[1,2-a]pyrazine
Synonyms	Octahydro-2H-pyrido[1,2-a]pyrazine

Density	1.0±0.1 g/cm3
Boiling Point	218.0±8.0 °C at 760 mmHg
Molecular Formula	C₈H₁₆N₂
Molecular Weight	140.226
Flash Point	93.7±9.4 °C
Exact Mass	140.131348
PSA	15.27000
LogP	1.00
Vapour Pressure	0.1±0.4 mmHg at 25°C
Index of Refraction	1.526

HS Code	2933990090

1049651-61-7 structure

1049651-61-7

~58%

4430-75-5 structure

4430-75-5

Literature: MEMORY PHARMACEUTICALS CORPORATION Patent: US2008/200471 A1, 2008 ; Location in patent: Page/Page column 39; 40 ; US 20080200471 A1

15932-71-5 structure

15932-71-5

~%

4430-75-5 structure

4430-75-5

Literature: Hoeglund, Iisa P. J.; Silver, Satu; Engstroem, Mia T.; Salo, Harri; Tauber, Andrei; Kyyroenen, Hanna-Kaisa; Saarenketo, Pauli; Hoffren, Anna-Marja; Kokko, Kurt; Pohjanoksa, Katariina; Sallinen, Jukka; Savola, Juha-Matti; Wurster, Siegfried; Kallatsa, Oili A. Journal of Medicinal Chemistry, 2006 , vol. 49, # 21 p. 6351 - 6363

37043-04-2 structure

37043-04-2

~%

4430-75-5 structure

4430-75-5

Literature: Costa, Brian R. de; He, Xiao-shu; Linders, Joannes T.M.; Dominguez, Celia; Gu, Zi Qiang; et al. Journal of Medicinal Chemistry, 1993 , vol. 36, # 16 p. 2311 - 2320

139579-84-3 structure

139579-84-3

~%

4430-75-5 structure

4430-75-5

Literature: Hoeglund, Iisa P. J.; Silver, Satu; Engstroem, Mia T.; Salo, Harri; Tauber, Andrei; Kyyroenen, Hanna-Kaisa; Saarenketo, Pauli; Hoffren, Anna-Marja; Kokko, Kurt; Pohjanoksa, Katariina; Sallinen, Jukka; Savola, Juha-Matti; Wurster, Siegfried; Kallatsa, Oili A. Journal of Medicinal Chemistry, 2006 , vol. 49, # 21 p. 6351 - 6363

15862-72-3 structure

15862-72-3

~%

4430-75-5 structure

4430-75-5

Literature: Hoeglund, Iisa P. J.; Silver, Satu; Engstroem, Mia T.; Salo, Harri; Tauber, Andrei; Kyyroenen, Hanna-Kaisa; Saarenketo, Pauli; Hoffren, Anna-Marja; Kokko, Kurt; Pohjanoksa, Katariina; Sallinen, Jukka; Savola, Juha-Matti; Wurster, Siegfried; Kallatsa, Oili A. Journal of Medicinal Chemistry, 2006 , vol. 49, # 21 p. 6351 - 6363

113570-68-6 structure

113570-68-6

~%

4430-75-5 structure

4430-75-5

Literature: ASTRAZENECA AB Patent: US2008/153812 A1, 2008 ; Location in patent: Page/Page column 122 ; US 20080153812 A1

100368-23-8 structure

100368-23-8

~%

4430-75-5 structure

4430-75-5

Literature: Winterfeld; Gierenz Chemische Berichte, 1959 , vol. 92, p. 240,244

Precursor 6
1049651-61-7 15932-71-5 37043-04-2 15862-72-3
113570-68-6 100368-23-8
DownStream 4
88327-72-4 88327-73-5 88327-74-6 88327-77-9

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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