Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 1-methoxy-4-[2-(4-methoxyphenyl)ethynyl]benzene
Price: ￥978.0/100mg ￥408.0/25mg
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,2-BIS(4-METHOXYPHENYL)ETHYNE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

2132-62-9

2132-62-9 structure

2132-62-9 structure

Name: 1-methoxy-4-[2-(4-methoxyphenyl)ethynyl]benzene
Chemical Name: 1-methoxy-4-[2-(4-methoxyphenyl)ethynyl]benzene
CAS Number: 2132-62-9
Molecular Formula: C₁₆H₁₄O₂
Molecular Weight: 238.28100
Create Date: 2018-09-26 14:00:01
Modify Date: 2024-01-03 17:52:38

Name	1-methoxy-4-[2-(4-methoxyphenyl)ethynyl]benzene
Synonyms	1,2-bis(4-dimethoxybenzene)acetylene 1-methoxy-4-(4'-methoxyphenylethynyl)-benzene 1,2-prbis-(p-methoxyphenyl)acetylene AmbscL34/TU-019 Acetylene,bis(p-methoxyphenyl) di(4-methoxyphenyl)acetylene Bis(4-methoxyphenyl)acetylene 1,2-Bis(4-methoxyphenyl)ethyne

Density	1.26g/cm3
Boiling Point	653.4ºC at 760 mmHg
Melting Point	143ºC
Molecular Formula	C₁₆H₁₄O₂
Molecular Weight	238.28100
Flash Point	348.9ºC
Exact Mass	238.09900
PSA	18.46000
LogP	3.10360
Vapour Pressure	7.71E-20mmHg at 25°C
Index of Refraction	1.549

Hazard Codes	Xi
HS Code	2909309090

Precursor 10
2749-94-2 696-62-8 1066-54-2 768-60-5
33675-41-1 5720-07-0 197250-99-0 75-20-7
60512-57-4 14630-40-1
DownStream 5
4705-34-4 256495-17-7 1226-42-2 882-33-7
120-44-5

HS Code	2909309090
Summary	2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%