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: BIQUINOXALYLENE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

37660-36-9

37660-36-9 structure

37660-36-9 structure

Name: BIQUINOXALYLENE
Chemical Name: cyclobuta<1,2-b:3,4-b'>-diquinoxaline
CAS Number: 37660-36-9
Molecular Formula: C₁₆H₈N₄
Molecular Weight: 256.26200
Create Date: 2017-08-03 04:41:40
Modify Date: 2025-09-14 07:34:06

Name	cyclobuta<1,2-b:3,4-b'>-diquinoxaline
Synonyms	Cyclobuta[1,2-b:3,4-b']diquinoxaline(9CI) Dichinoxalen 2,3,2',3'-Dichinoxalylene Biquinoxalylene Cyclobuta<1,2-b:3,4-b'>dichinoxalin Biquinoxalylen cyclobuta<1,2-b:3,4-b'>diquinoxaline

Density	1.516g/cm3
Boiling Point	524.3ºC at 760mmHg
Melting Point	324ºC
Molecular Formula	C₁₆H₈N₄
Molecular Weight	256.26200
Flash Point	251.2ºC
Exact Mass	256.07500
PSA	51.56000
LogP	3.22040

HS Code	2933990090

64803-95-8 structure

64803-95-8

~57%

37660-36-9 structure

37660-36-9

Literature: Kanoktanaporn, Santhi; MacBride, J. A. Hugh Journal of Chemical Research, Miniprint, 1980 , # 6 p. 2941 - 2949

95-54-5 structure

95-54-5

~%

37660-36-9 structure

37660-36-9

Literature: Kanoktanaporn, Santhi; MacBride, J. A. Hugh Journal of Chemical Research, Miniprint, 1980 , # 6 p. 2941 - 2949

Precursor 2
64803-95-8 95-54-5
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%

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.