2012年6月25日星期一

Reliable China Supplier of 7-Ethyltryptophol




Product name:7-Ethyltryptophol
CAS:41340-36-7
Molecular Formula:C12H15NO
Molecular Weight: 189.25g/mol
Description of 7-Ethyltryptophol:
Synonyms: 7-Ethyl Tryptophol; 3-(2-Hydroxyethyl)-7-ethylindole; 7-Ethyl-3-indoleethanol; 7-Ethyl-1H-indole-3-ethanol; 2-(7-ethyl-1H-indol-3-yl)ethanol; 2-(3a-ethyl-3aH-indol-3-yl)ethanol
Density: 1.08g/cm3
Boiling Point(℃): 310.4°C at 760 mmHg
Flash Point(℃): 188.1°C
This product is a white to light yellow crystal.The minimum content is 99%.The minimum assay is 80%.It can be used for the synthesis of  intermediate of etodolac
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2012年6月18日星期一

Wholesale Supplier of Ethyl2,2-Difluoro-3-Hydroxy-3-(2,2-Dimethyl-1,3- Dioxalan-4-yl) Propionate




Product name:Ethyl2,2-Difluoro-3-Hydroxy-3-(2,2-Dimethyl-1,3- Dioxalan-4-yl) Propionate
CAS:95058-92-7
Molecular Formula:C10H16F2O5
Molecular Weight: 254.23g/mol
Description of Ethyl2,2-Difluoro-3-Hydroxy-3-(2,2-Dimethyl-1,3- Dioxalan-4-yl) Propionate:
Synonyms:Ethyl(3RS)-2,2-Difluoro-3-(2,2-Dimethylioxolan-4-yl)Propionate;D-ERYTHRO-PENTONIC ACID, 2-DEOXY-2,2-DIFLUORO-4,5-O-(1-METHYLETHYLIDENE)-, ETHYL ESTER;
Purity: 99%
Application: Gemcitabine intermediate
Appearance:light yellow oily liquid
More about:Ethyl2,2-Difluoro-3-Hydroxy-3-(2,2-Dimethyl-1,3- Dioxalan-4-yl) Propionate Sales

2012年6月11日星期一

N-Methyl-2-(3,4-dimethoxyphenyl)ethylamine for Promotion




Product name:N-Methyl-2-(3,4-dimethoxyphenyl)ethylamine
CAS:3490-06-0
Molecular Formula:C11H17NO2
Molecular Weight: 195.26g/mol
Description of N-Methyl-2-(3,4-dimethoxyphenyl)ethylamine:
Synonyms: 2-(3,4-Dimethoxyphenyl)-N-methylethylamine;N-Methyl-2-(3,4-dimethoxyphenyl) ethylamine;2-(3,4-Dimethoxyphenyl)-N-methyl ethylamine hydrochloride;N-Methyl-2-(3,4-dimethoxyphenyl)ethylamine;2-(3,4-dimethoxyphenyl)-N-methylethanamine;
EINECS:222-483-9
Category:Intermediates
Boiling point: 160-161 °C13 mm Hg(lit.).
Purity: 95.0%(GC)(T)
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2012年6月4日星期一

Wholesale Supplier of 4,5,6,7-Tetrahydro Thieno 3,2-c Pyridine Hydrochloride




Product name:4,5,6,7-Tetrahydro Thieno 3,2-c Pyridine Hydrochloride
CAS:28783-41-7
Molecular Formula:C7H10ClNS
Molecular Weight: 175.68g/mol
Description of 4,5,6,7-Tetrahydro Thieno 3,2-c Pyridine Hydrochloride:
Synonyms:Thieno[3,2-c]pyridine,4,5,6,7-tetrahydro-, hydrochlorid;4,5,6,7-Tetrahydrotieno[3,2-c]pyridinium chloride
EINECS:249-220-0
Melting point : 212-215°C.I
Boiling Point:242.9 °C at 760 mmHg
Appearance:Off-White Solid
Assay: ≥ 98%
Usage:An intemediate of Clopidogrel and Prasugrel.
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2012年5月28日星期一

Sell 2-Cyano-4-methylbiphenyl (OTBN) Online




Product name:2-Cyano-4-methylbiphenyl (OTBN)
CAS:114772-53-1
Molecular Formula:C14H11N
Molecular Weight: 193.24g/mol
Description of 2-Cyano-4-methylbiphenyl (OTBN):
Appearance:White or off-white powder
Purity:≥99.0%
Flash point:>320°C
Density(20°C):1.17g/cm3
Boiling point:>320°C
Melting point:48-52°C
2-Cyano-4-methylbiphenyl is used as Pharmaceutical Intermediate for high blood pressure medical intermediate, used for making Losartan, Eprosartan, Irbesartan, Candesartan, Tasosartan, Telmisartan, Valsartan etc.
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2012年5月21日星期一

Buy Qualified Bosentan Here




Product name:Bosentan
CAS:147536-97-8
Molecular Formula:C27H29N5O6S
Molecular Weight: 551.61g/mol
Description of Bosentan:
Density:1.326 g/cm3
Boiling Point:742.3 oC at 760 mmHg
Melting Point:195 oC
Flash Point:402.8 oC
Appearance:Pale Yellow to Off-White Solid
Usage:A mixed endothelin receptor antagonist. Used as a vasodilato
Purity: ≥99%
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2012年5月14日星期一

Buy Cheaper β-Thymidine Here




Product name:β-Thymidine
CAS:50-89-5
Molecular Formula:C10H14N2O5
Molecular Weight:242.23 g/mol
Description of β-Thymidine:
Appearance:White or almost white crystalline powder
Loss on drying: ≤0.5%
Residue on ignition:≤0.1%
Heavy metals:≤10ppm
Assay(HPLC):≥99.0%
Melting point:183-191℃.
Usage: Intermediate for manufacture of zidovudine(AZT)for AIDS treatment
Storage:Keep dry, stable at room temperature
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