Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Benzaldehyde, 2-ethynyl-4-fluoro- (9CI)
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzaldehyde, 2-ethynyl-4-fluoro- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: Benzaldehyde, 2-ethynyl-4-fluoro- (9CI)
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
Purity: 97.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

749874-24-6

749874-24-6 structure

749874-24-6 structure

Name: Benzaldehyde, 2-ethynyl-4-fluoro- (9CI)
Chemical Name: 2-Ethynyl-4-fluorobenzaldehyde
CAS Number: 749874-24-6
Molecular Formula: C₉H₅FO
Molecular Weight: 148.13400
Create Date: 2018-06-26 18:33:37
Modify Date: 2025-09-26 18:46:53

Name	2-Ethynyl-4-fluorobenzaldehyde
Synonyms	BENZALDEHYDE,2-ETHYNYL-4-FLUORO Benzaldehyde,2-ethynyl-4-fluoro-(9CI) 4-fluoro-2-ethynylbenzaldehyde

Boiling Point	239.7°C at 760 mmHg
Molecular Formula	C₉H₅FO
Molecular Weight	148.13400
Exact Mass	148.03200
PSA	17.07000
LogP	1.61950

59142-68-6 structure

59142-68-6

1066-54-2 structure

1066-54-2

~62%

749874-24-6 structure

749874-24-6

Literature: Ohta, Yusuke; Kubota, Yushi; Watabe, Tsuyoshi; Chiba, Hiroaki; Oishi, Shinya; Fujii, Nobutaka; Ohno, Hiroaki Journal of Organic Chemistry, 2009 , vol. 74, # 16 p. 6299 - 6302

59142-68-6 structure

59142-68-6

~%

749874-24-6 structure

749874-24-6

Literature: Li, Mingming; Xing, Ping; Huang, Zuogang; Jiang, Biao Chinese Journal of Chemistry, 2013 , vol. 31, # 1 p. 49 - 54

Precursor 2
59142-68-6 1066-54-2
DownStream 0

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