Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-Bromo-2-ethynyl-4,5-dimethoxybenzene
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-BROMO-1-ETHYNYL-4,5-DIMETHOXY-BENZENE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

90772-55-7

90772-55-7 structure

90772-55-7 structure

Name: 2-BROMO-1-ETHYNYL-4,5-DIMETHOXY-BENZENE
Chemical Name: 1-Bromo-2-ethynyl-4,5-dimethoxybenzene
CAS Number: 90772-55-7
Molecular Formula: C₁₀H₉BrO₂
Molecular Weight: 241.08100
Create Date: 2018-12-21 14:46:12
Modify Date: 2025-11-24 22:05:53

Names
Properties

Name	1-Bromo-2-ethynyl-4,5-dimethoxybenzene
Synonyms	2-Brom-4,5-dimethoxy-phenylacetylen 1-Aethinyl-2-brom-4,5-dimethoxy-benzol 2-BROMO-1-ETHYNYL-4,5-DIMETHOXY-BENZENE 1-ethynyl-2-bromo-4,5-dimethoxy-benzene

Density	1.45g/cm3
Boiling Point	285.4ºC at 760 mmHg
Molecular Formula	C₁₀H₉BrO₂
Molecular Weight	241.08100
Flash Point	122.4ºC
Exact Mass	239.97900
PSA	18.46000
LogP	2.44760
Index of Refraction	1.569

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