Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,4-Diethynyl-2-fluorobenzene
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 1,4-Diethynyl-2-fluorobenzene
Price: ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
Purity: 97.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

137000-66-9

137000-66-9 structure

137000-66-9 structure

Name: 1,4-Diethynyl-2-fluorobenzene
Chemical Name: 1,4-Diethynyl-2-fluorobenzene
CAS Number: 137000-66-9
Molecular Formula: C₁₀H₅F
Molecular Weight: 144.14500
Create Date: 2017-09-04 04:12:40
Modify Date: 2025-08-25 12:16:40

Name	1,4-Diethynyl-2-fluorobenzene
Synonyms	Benzenamine,2,5-diethynyl 1,4-diethynyl-2-aminobenzene

Molecular Formula	C₁₀H₅F
Molecular Weight	144.14500
Exact Mass	144.03800
LogP	1.78830

HS Code	2903999090

1435-52-5 structure

1435-52-5

~%

137000-66-9 structure

137000-66-9

Literature: Levitus; Zepeda; Dang; Godinez; Khuong; Schmieder; Garcia-Garibay Journal of Organic Chemistry, 2001 , vol. 66, # 9 p. 3188 - 3195

Precursor 1
1435-52-5
DownStream 0

HS Code	2903999090
Summary	2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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