Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-[chloro-p-tolylmethylene]valeraldehyde
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

83898-11-7

83898-11-7 structure

83898-11-7 structure

Name: 2-[chloro-p-tolylmethylene]valeraldehyde
Chemical Name: (2E)-2-[chloro-(4-methylphenyl)methylidene]pentanal
CAS Number: 83898-11-7
Molecular Formula: C₁₃H₁₅ClO
Molecular Weight: 222.71100
Create Date: 2017-09-16 19:14:37
Modify Date: 2025-09-20 11:28:57

Names
Properties

Name	(2E)-2-[chloro-(4-methylphenyl)methylidene]pentanal
Synonyms	einecs 281-219-0

Density	1.084g/cm3
Boiling Point	342.1ºC at 760 mmHg
Molecular Formula	C₁₃H₁₅ClO
Molecular Weight	222.71100
Flash Point	192.8ºC
Exact Mass	222.08100
PSA	17.07000
LogP	3.94390
Index of Refraction	1.554

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