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

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

74047-22-6

74047-22-6 structure

74047-22-6 structure

Name: 1,4-BENZENEDIOL, 2-ETHYNYL-
Chemical Name: 2-ethynylbenzene-1,4-diol
CAS Number: 74047-22-6
Molecular Formula: C₈H₆O₂
Molecular Weight: 134.13200
Create Date: 2017-08-09 14:52:05
Modify Date: 2025-09-13 18:31:12

Name	2-ethynylbenzene-1,4-diol
Synonyms	2-ETHYNYL-4-HYDROXY-PHENOL 1,4-Benzenediol,2-ethynyl-(9CI) 1,4-Benzenediol,2-ethynyl 2-ethynyl-1,4-benzenediol

Molecular Formula	C₈H₆O₂
Molecular Weight	134.13200
Exact Mass	134.03700
PSA	40.46000
LogP	1.07910

1239027-98-5 structure

1239027-98-5

~88%

74047-22-6 structure

74047-22-6

Literature: Yoon, Jieun; Ryu, Jae-Sang Bioorganic and Medicinal Chemistry Letters, 2010 , vol. 20, # 13 p. 3930 - 3935

Precursor 1
1239027-98-5
DownStream 0

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