Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Malonic acid, (o-chlorobenzylidene)-, diethyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

6768-20-3

6768-20-3 structure

6768-20-3 structure

Name: Malonic acid, (o-chlorobenzylidene)-, diethyl ester
Chemical Name: diethyl 2-[(2-chlorophenyl)methylidene]propanedioate
CAS Number: 6768-20-3
Molecular Formula: C₁₄H₁₅ClO₄
Molecular Weight: 282.72000
Create Date: 2018-06-10 18:48:02
Modify Date: 2024-01-26 17:55:30

Name	diethyl 2-[(2-chlorophenyl)methylidene]propanedioate
Synonyms	diethyl 2-chlorobenzylidene malonate diethyl o-chlorobenzylidenemalonate diethyl o-chlorobenzalmalonate

Molecular Formula	C₁₄H₁₅ClO₄
Molecular Weight	282.72000
Exact Mass	282.06600
PSA	52.60000
LogP	2.84960

HS Code	2917399090

89-98-5 structure

89-98-5

105-53-3 structure

105-53-3

~89%

6768-20-3 structure

6768-20-3

Literature: Ilangovan; Muralidharan; Maruthamuthu Journal of the Korean Chemical Society, 2011 , vol. 55, # 6 p. 1000 - 1006

631-22-1 structure

631-22-1

89-98-5 structure

89-98-5

~10%

6768-20-3 structure

6768-20-3

Literature: Zhou; Shi; Huang Synthetic Communications, 1991 , vol. 21, # 8-9 p. 1027 - 1037

89-98-5 structure

89-98-5

105-53-3 structure

105-53-3

~%

6768-17-8 structure

6768-17-8

6768-20-3 structure

6768-20-3

Literature: Harjani, Jitendra R; Nara, Susheel J; Salunkhe, Manikrao M Tetrahedron Letters, 2002 , vol. 43, # 6 p. 1127 - 1130

Precursor 3
89-98-5 105-53-3 631-22-1
DownStream 0

HS Code	2917399090
Summary	2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%