Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-Phenylethynyl-benzaldehyde
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2-Phenylethynyl-benzaldehyde
Price: ￥1318.0/1g ￥3938.0/5g
Purity: 95.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Phenylethyny-benzaldehyde
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: 2-Phenylethynyl-benzaldehyde
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
Purity: 95.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 406104890@qq.com

59046-72-9

59046-72-9 structure

59046-72-9 structure

Name: 2-Phenylethynyl-benzaldehyde
Chemical Name: 2-(2-phenylethynyl)benzaldehyde
CAS Number: 59046-72-9
Molecular Formula: C₁₅H₁₀O
Molecular Weight: 206.239
Create Date: 2018-03-22 08:00:00
Modify Date: 2025-08-26 18:39:21

Name	2-(2-phenylethynyl)benzaldehyde
Synonyms	diphenylacetylene-2-carboxaldehyde 2-Phenylethyny-Benzaldehyde 2-Phenylethynyl-benzaldehyde 2-(Phenylethynyl)benzaldehyde Benzaldehyde, 2-(2-phenylethynyl)- ortho-benzaldehyde diphenylacetylene

Density	1.1±0.1 g/cm3
Boiling Point	369.6±25.0 °C at 760 mmHg
Molecular Formula	C₁₅H₁₀O
Molecular Weight	206.239
Flash Point	162.7±18.1 °C
Exact Mass	206.073166
PSA	17.07000
LogP	4.20
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.627

Hazard Codes	Xi

Precursor 9
536-74-3 6630-33-7 40138-16-7 932-87-6
591-50-4 38846-64-9 241813-23-0 89-98-5
637-44-5
DownStream 9
143192-60-3 221458-86-2 4919-69-1 91-57-6
612-94-2 22082-93-5 642-29-5 1084-95-3
575-61-1

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