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

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Tetraphenylethylene
Price: ￥1478.0/25g ￥368.0/5g ￥178.0/1g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

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

Henan Tianfu Chemical Co., Ltd.
China
Product Name: TIANFU-CHEM CAS:632-51-9 1,1',1'',1'''-(1,2-Ethenediylidene)tetrakisbenzene
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: Tetraphenylethylene
Price: ￥Inquiry/25kg
Purity: 99.0%
Stocking Period: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

632-51-9

632-51-9 structure

632-51-9 structure

Name: Tetraphenylethylene
Chemical Name: 1,1',1'',1'''-(1,2-Ethenediylidene)tetrakisbenzene
CAS Number: 632-51-9
Molecular Formula: C₂₆H₂₀
Molecular Weight: 332.43700
Catalog: Chemical reagent Organic reagent Aromatic hydrocarbon
Create Date: 2018-05-11 08:00:00
Modify Date: 2025-08-22 09:13:28

Name	1,1',1'',1'''-(1,2-Ethenediylidene)tetrakisbenzene
Synonyms	EINECS 211-179-1 1,2,2-triphenylethenylbenzene MFCD00004764 Tetraphenylethylene

Density	1.088 g/cm3
Boiling Point	420 °C(lit.)
Melting Point	222-224 °C(lit.)
Molecular Formula	C₂₆H₂₀
Molecular Weight	332.43700
Flash Point	420°C
Exact Mass	332.15700
LogP	6.69400
Index of Refraction	1.637
Water Solubility	insoluble

Safety Phrases	S22-S24/25
WGK Germany	3
HS Code	2902909090

Precursor 0
DownStream 10
466-37-5 470-35-9 119-61-9 76-84-6
93-99-2 4702-78-7 4709-68-6 602-15-3
56-23-5 32987-83-0

HS Code	2902909090
Summary	2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

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