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

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 1-methyl-2-[2-(2-methylphenyl)ethynyl]benzene
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

5294-03-1

5294-03-1 structure

5294-03-1 structure

Name: 1-methyl-2-[2-(2-methylphenyl)ethynyl]benzene
Chemical Name: 1-methyl-2-[2-(2-methylphenyl)ethynyl]benzene
CAS Number: 5294-03-1
Molecular Formula: C₁₆H₁₄
Molecular Weight: 206.28200
Create Date: 2017-07-02 09:16:19
Modify Date: 2025-08-21 22:40:39

Name	1-methyl-2-[2-(2-methylphenyl)ethynyl]benzene
Synonyms	bis-(o-tolyl)-acetylene 1,2-di-o-tolylethyn 1,2-di-o-tolylethyne Benzene,1,1'-(1,2-ethynediyl)bis[2-methyl bis(2-methylphenyl)acetylene 2,2'-dimethyltolane 1,2-di(2-methylphenyl)acetylene di-o-tolylacetylene

Density	1.039g/cm3
Boiling Point	338.481ºC at 760 mmHg
Molecular Formula	C₁₆H₁₄
Molecular Weight	206.28200
Flash Point	151.297ºC
Exact Mass	206.11000
LogP	3.70320
Index of Refraction	1.601

HS Code	2902909090

Precursor 10
615-37-2 1066-54-2 57497-13-9 75-20-7
95-46-5 471-25-0 766-47-2 74-86-2
501-65-5 74-88-4
DownStream 5
10311-74-7 1160155-78-1 2048-07-9 952-80-7
5865-77-0

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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