Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzenesulfonic acid,4-methyl-, 2-[(4-chlorophenyl)methylene]hydrazide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

19350-69-7

19350-69-7 structure

19350-69-7 structure

Name: Benzenesulfonic acid,4-methyl-, 2-[(4-chlorophenyl)methylene]hydrazide
Chemical Name: N-[(E)-(4-chlorophenyl)methylideneamino]-4-methylbenzenesulfonamide
CAS Number: 19350-69-7
Molecular Formula: C₁₄H₁₃ClN₂O₂S
Molecular Weight: 308.78300
Create Date: 2016-01-11 02:15:29
Modify Date: 2024-04-05 21:11:32

Name	N-[(E)-(4-chlorophenyl)methylideneamino]-4-methylbenzenesulfonamide
Synonyms	4-chlorobenzaldehyde p-toluenesulfonylhydrazone p-ClC6H4CHNNHSO2C6H4CH3-p HMS543O20 4-chlorobenzaldehyde tosylhydrazone T4061

Density	1.29g/cm3
Boiling Point	453.5ºC at 760 mmHg
Melting Point	146-148 °C
Molecular Formula	C₁₄H₁₃ClN₂O₂S
Molecular Weight	308.78300
Flash Point	228.1ºC
Exact Mass	308.03900
PSA	66.91000
LogP	4.43250
Vapour Pressure	2.06E-08mmHg at 25°C
Index of Refraction	1.603
Storage condition	2-8°C

HS Code	2935009090

104-88-1 structure

104-88-1

1576-35-8 structure

1576-35-8

~96%

19350-69-7 structure

19350-69-7

Literature: Liu, Ping; Xu, Qian-Qian; Dong, Chao; Lei, Xinsheng; Lin, Guo-Qiang Synlett, 2012 , vol. 23, # 14 p. 2087 - 2092

Precursor 2
104-88-1 1576-35-8
DownStream 10
3848-36-0 39225-17-7 19277-54-4 623-03-0
70-55-3 873-76-7 79098-20-7 13856-87-6
6332-83-8 100716-85-6

HS Code	2935009090
Summary	2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%