Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Pyridine,4,4'-(1,2-ethenediyl)bis-
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Pyridine,4,4'-(1,2-ethenediyl)bis-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1135-32-6

1135-32-6 structure

1135-32-6 structure

Name: Pyridine,4,4'-(1,2-ethenediyl)bis-
Chemical Name: Pyridine,4,4'-(1,2-ethenediyl)bis
CAS Number: 1135-32-6
Molecular Formula: C₁₂H₁₀N₂
Molecular Weight: 182.22100
Create Date: 2018-06-26 17:33:03
Modify Date: 2025-08-26 05:53:32

Name	Pyridine,4,4'-(1,2-ethenediyl)bis
Synonyms	Dipyridylethylene 1,2-bis(4-pyridyl)ethylene 1,2-DI(2-PYRIDYL)ETHYLENE 4-(2-(pyridine-4-yl)vinyl)pyridine 2,2'-VINYLENEDIPYRIDINE EINECS 214-491-6

Density	1.145g/cm3
Boiling Point	334.1ºC at 760mmHg
Melting Point	118-119ºC(lit.)
Molecular Formula	C₁₂H₁₀N₂
Molecular Weight	182.22100
Flash Point	126.4ºC
Exact Mass	182.08400
PSA	25.78000
LogP	2.64700
Vapour Pressure	0.000253mmHg at 25°C
Index of Refraction	1.675

Hazard Codes	Xi
Risk Phrases	R36/37/38
Safety Phrases	S26;S37/S39
HS Code	2933399090

108-89-4 structure

108-89-4

~%

4916-57-8 structure

4916-57-8

1135-32-6 structure

1135-32-6

Literature: Chekryshkin; Tetenova; Fedorov Petroleum Chemistry, 2002 , vol. 42, # 1 p. 38 - 41

108-89-4 structure

108-89-4

~%

1135-32-6 structure

1135-32-6

Literature: Chekryshkin; El'chisheva; Vnutskikh; Shklyaev Russian Journal of Applied Chemistry, 2010 , vol. 83, # 8 p. 1454 - 1460

Precursor 1
108-89-4
DownStream 0

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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