Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,3-diphenylpyrazine
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2,3-diphenylpyrazine
Price: ￥968.0/5g ￥218.0/1g
Purity: 98.0%
Stocking Period: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,3-Diphenylpyrazine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1588-89-2

1588-89-2 structure

1588-89-2 structure

Name: 2,3-diphenylpyrazine
Chemical Name: 2,3-diphenylpyrazine
CAS Number: 1588-89-2
Molecular Formula: C₁₆H₁₂N₂
Molecular Weight: 232.28000
Catalog: Pharmaceutical intermediate Heterocyclic compound Piperazine
Create Date: 2018-06-21 16:20:27
Modify Date: 2025-08-22 19:23:14

Name	2,3-diphenylpyrazine
Synonyms	MFCD00053000 2,3-Diphenyl-pyrazin 2,3-DIFLUORO-4-METHYLBENZOTRIFLUORIDE 2,3-Diphenyl-pyrazine diphenylpyrazine

Density	1.125g/cm3
Boiling Point	341.4ºC at 760mmHg
Melting Point	119-122ºC
Molecular Formula	C₁₆H₁₂N₂
Molecular Weight	232.28000
Flash Point	129℃
Exact Mass	232.10000
PSA	25.78000
LogP	3.81060
Vapour Pressure	0.00016mmHg at 25°C
Index of Refraction	1.61

HS Code	2933990090

Precursor 9
1489-06-1 501-65-5 41270-66-0 4858-85-9
98-80-6 119-53-9 107-15-3 134-81-6
97-94-9
DownStream 6
41270-66-0 36476-77-4 76849-26-8 57038-62-7
61578-13-0 78754-78-6

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%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.