Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 8,9-diphenyl-3,7,10-triazabicyclo[4.4.0]deca-2,4,7,9,11-pentaene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

67899-59-6

67899-59-6 structure

67899-59-6 structure

Name: 8,9-diphenyl-3,7,10-triazabicyclo[4.4.0]deca-2,4,7,9,11-pentaene
Chemical Name: 2,3-diphenylpyrido[3,4-b]pyrazine
CAS Number: 67899-59-6
Molecular Formula: C₁₉H₁₃N₃
Molecular Weight: 283.32700
Create Date: 2017-04-30 21:46:26
Modify Date: 2025-09-18 13:42:55

Name	2,3-diphenylpyrido[3,4-b]pyrazine
Synonyms	2,3-diphenylpyrido<3,4-b>pyrazine 2,3-Diphenyl-1,4,6-triazanaphthalin 2,3-Diphenylpyrido<3,4-b>pyrazin

Density	1.211g/cm3
Boiling Point	434.6ºC at 760 mmHg
Molecular Formula	C₁₉H₁₃N₃
Molecular Weight	283.32700
Flash Point	192.1ºC
Exact Mass	283.11100
PSA	38.67000
LogP	4.35880
Index of Refraction	1.672

54-96-6 structure

54-96-6

134-81-6 structure

134-81-6

~98%

67899-59-6 structure

67899-59-6

Literature: Malakooti, Reihaneh; Bardajee, Ghasem Rezanejade; Mahmoudi, Hesamaldin; Kakavand, Nahale Catalysis Letters, 2013 , vol. 143, # 8 p. 853 - 861

Precursor 2
54-96-6 134-81-6
DownStream 0

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