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: 1-METHYL-4-PHENYLETHYNYL-BENZENE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

3287-02-3

3287-02-3 structure

3287-02-3 structure

Name: 1-METHYL-4-PHENYLETHYNYL-BENZENE
Chemical Name: 1-methyl-4-(2-phenylethynyl)benzene
CAS Number: 3287-02-3
Molecular Formula: C₁₅H₁₂
Molecular Weight: 192.25600
Create Date: 2018-04-25 08:00:00
Modify Date: 2025-08-27 18:12:05

Name	1-methyl-4-(2-phenylethynyl)benzene
Synonyms	4-methyldiphenylacetylene Benzene,1-methyl-4-(phenylethynyl) 4-Methyltolan 1-(2-phenylethynyl)-4-methylbenzene 1-methyl-4-(2-phenyl-ethynyl)-benzene 1-methyl-4-[2-phenyl-1-ethynyl]benzene 1-methyl-4-(phenylethynyl)benzene 1-(4-methylphenyl)-2-phenylacetylene

Density	1.05g/cm3
Boiling Point	314.1ºC at 760mmHg
Molecular Formula	C₁₅H₁₂
Molecular Weight	192.25600
Flash Point	135.6ºC
Exact Mass	192.09400
LogP	3.39480
Index of Refraction	1.61

HS Code	2902909090

Precursor 10
591-50-4 766-97-2 624-31-7 637-44-5
2170-06-1 108-86-1 5720-05-8 932-87-6
536-74-3 106-43-4
DownStream 9
4714-21-0 833-50-1 835-71-2 93-58-3
99-75-2 23934-46-5 2431-00-7 134-84-9
2001-28-7

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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