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

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: N,N-bis(2-chloroethyl)-4-[(2-fluorophenyl)iminomethyl]-3-methyl-aniline
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1841-70-9

1841-70-9 structure

1841-70-9 structure

Name: N,N-bis(2-chloroethyl)-4-[(2-fluorophenyl)iminomethyl]-3-methyl-aniline
Chemical Name: o-ethynylphenylacetaldehyde
CAS Number: 1841-70-9
Molecular Formula: C₁₈H₁₉Cl₂FN₂
Molecular Weight: 353.26100
Create Date: 2017-11-22 08:23:22
Modify Date: 2025-07-22 16:56:07

Names
Properties

Name	o-ethynylphenylacetaldehyde
Synonyms	o-Ethinyl-phenyl-acetaldehyd Benzeneacetaldehyde,2-ethynyl

Density	1.17g/cm3
Boiling Point	507.2ºC at 760 mmHg
Molecular Formula	C₁₈H₁₉Cl₂FN₂
Molecular Weight	353.26100
Flash Point	260.5ºC
Exact Mass	352.09100
PSA	15.60000
LogP	5.16870
Vapour Pressure	2.08E-10mmHg at 25°C
Index of Refraction	1.551

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