Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3-(2,4-dichlorophenyl)prop-2-ynoic acid
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Propynoic acid,3-(2,4-dichlorophenyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6974-65-8

6974-65-8 structure

6974-65-8 structure

Name: 2-Propynoic acid,3-(2,4-dichlorophenyl)-
Chemical Name: 3-(2,4-dichlorophenyl)prop-2-ynoic acid
CAS Number: 6974-65-8
Molecular Formula: C₉H₄Cl₂O₂
Molecular Weight: 215.03300
Create Date: 2017-02-03 01:58:44
Modify Date: 2025-09-27 09:42:26

Name	3-(2,4-dichlorophenyl)prop-2-ynoic acid
Synonyms	2,4-dichlorophenylpropiolic acid (2,4-dichloro-phenyl)-propynoic acid

Density	1.53g/cm3
Boiling Point	364ºC at 760 mmHg
Molecular Formula	C₉H₄Cl₂O₂
Molecular Weight	215.03300
Flash Point	173.9ºC
Exact Mass	213.95900
PSA	37.30000
LogP	2.42950
Index of Refraction	1.634

24653-94-9 structure

24653-94-9

~89%

6974-65-8 structure

6974-65-8

Literature: BOEHRINGER INGELHEIM INTERNATIONAL GMBH; BOEHRINGER INGELHEIM PHARMA GMBH and CO. KG Patent: WO2005/63239 A1, 2005 ; Location in patent: Page/Page column 143-144 ; WO 2005/063239 A1

Precursor 1
24653-94-9
DownStream 0

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