Shanghai Nianxing Industrial Co., Ltd
China
Product Name: rac Desmethyl Citalopram Hydrochloride
Price:
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Ketotifen IMpurity A
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson

4673-38-5

4673-38-5 structure

4673-38-5 structure

Name: 4-(4H-Benzo[4,5]cyclohepta[1,2-b]thiophen-4-ylidene)-1-methylpiperidine
Chemical Name: 10-Deoxo-9,10-dehydro Ketotifen
CAS Number: 4673-38-5
Molecular Formula: C₁₉H₁₉NS
Molecular Weight: 293.426
Create Date: 2016-05-16 11:24:39
Modify Date: 2024-01-11 16:19:27

Name	10-Deoxo-9,10-dehydro Ketotifen
Synonyms	4-benzo[1,2]cyclohepta[3,4-b]thiophen-10-ylidene-1-methylpiperidine 4-(4H-Benzo[4,5]cyclohepta[1,2-b]thiophen-4-ylidene)-1-methylpiperidine Piperidine, 4-(4H-benzo[4,5]cyclohepta[1,2-b]thien-4-ylidene)-1-methyl-

Density	1.2±0.1 g/cm3
Boiling Point	446.1±45.0 °C at 760 mmHg
Molecular Formula	C₁₉H₁₉NS
Molecular Weight	293.426
Flash Point	223.6±28.7 °C
Exact Mass	293.123810
PSA	31.48000
LogP	6.34
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.649

4506-57-4 structure

4506-57-4

~%

4673-38-5 structure

4673-38-5

Literature: Bastian,J.-M. et al. Helvetica Chimica Acta, 1966 , vol. 49, p. 214 - 234

5570-77-4 structure

5570-77-4

~%

4673-38-5 structure

4673-38-5

Literature: Bastian,J.-M. et al. Helvetica Chimica Acta, 1966 , vol. 49, p. 214 - 234

4506-53-0 structure

4506-53-0

~%

4673-38-5 structure

4673-38-5

Literature: Bastian,J.-M. et al. Helvetica Chimica Acta, 1966 , vol. 49, p. 214 - 234

Precursor 2
5570-77-4 4506-53-0
DownStream 0