L'anglais Le Russe L'allemand    |    Aide
   Ajouter á l'élu    Les marchandises remises
   
Description du produit
Matériel Chimique & Produits /  Autres Produits Chimiques / 
Information sur le fabricant
Société :
Hubei Yuancheng Saichuang Technology Co., Ltd
 
Adresse :
496 zhongshan road
 
Téléphone :
+86-027-50756221

.

3,5-Dimethoxy-4-hydroxybenzaldehydeemail:jaymee at ycphar dot com. skype:jaymee_49Synonyms : 4-Hydroxy-3,5-dimethoxybenzaldehyde; SyringaldehydeCAS: 134-96-3    Molecular Formula: C9H10O4Molecular Weight: 182.17EINECS: 205-167-5Density: 1.013Melting point: 110-113 ºCBoiling point: 192-193 ºC (14 mmHg)Water solubility: very sparingly solublePacking: 25kg fiber drumAppearance:Light yellow crystalAssay: ≥99.0%Moisture:≤0.5%Main Usage: Mainly used for synthesis of pharmaceutical intermediates.Application: Widely used in perfumery, pesticide chemistry and organic synthesis industry, also used for large-scale synthesis of trimethoprim in the pharmaceutical industry. Syringaldehyde is an organic compound that occurs in trace amounts widely in nature. Some species of insects use syringaldehyde in their chemical communication systems. Scolytus multistriatus uses it as a signal to find a host tree during oviposition. Because it contains many functional groups, it can be classified in many ways - aromatic, aldehyde, phenol. It is a colorless solid (impure samples appear yellowish) that is soluble in alcohol and polar organic solvents. Its refractive index is 1.53.  
RéserverRéserver un produit site du fabricantSite du fabricant




D'autres marchandises de ce producteur :
3,5-Dimethoxy-4-hydroxybenzaldehyde ()
3,5-Dimethoxy-4-hydroxybenzaldehydeemail:jaymee at ycphar dot com. skype:jaymee_49Synonyms : 4-Hydroxy-3,5-dimethoxybenzaldehyde; SyringaldehydeCAS: 134-96-3    Molecular Formula: C9H10
3-Hydroxy-2-methyl-4H-pyran-4-one CAS:118-71-8 ()
3-Hydroxy-2-methyl-4H-pyran-4-one CAS:118-71-8email:jaymee at ycphar dot com. skype:jaymee_49Synonyms:2-hydroxy-3-methyl-4H-pyran-4-one (maltol);2-Methyl pyromeconic acid;2-Methyl-3-hydroxy-.gamma.-py
3-Hydroxy-2-methyl-4H-pyran-4-one CAS:118-71-8 ()
3-Hydroxy-2-methyl-4H-pyran-4-one CAS:118-71-8email:jaymee at ycphar dot com. skype:jaymee_49Synonyms:2-hydroxy-3-methyl-4H-pyran-4-one (maltol);2-Methyl pyromeconic acid;2-Methyl-3-hydroxy-.gamma.-py
4-Acetamidophenol CAS: 103-90-2 ()
4-Acetamidophenol CAS: 103-90-2email:jaymee at ycphar dot com. skype:jaymee_49Paracetamol Alias:Paracetamol;4-Acetamidophenol;4'-HYDROXYACETANILIDE;4-HYDROXYACETANILIDE;ACETYL-P-AMINOPHENOLCAS: 10
4-Acetamidophenol CAS: 103-90-2 ()
4-Acetamidophenol CAS: 103-90-2email:jaymee at ycphar dot com. skype:jaymee_49Paracetamol CAS: 103-90-2EINECS: 203-157-5M.F.:C8H9NO2M.W.:151.16Product Category: Pharmaceutical raw materials and interm
4-Chlordehydromethyltestosterone (Turinabol)  CAS: 2446-23-3 ()
4-Chlordehydromethyltestosterone (Turinabol) CAS: 2446-23-3 email:jaymee at ycphar dot com. skype:jaymee_49 Chemical Name: dehydrochlormethyltestosterone CAS: 2446-23-3 MF: C20H27ClO2 MW: 33
4-Chlorodehydromethyltestosterone CAS: 2446-23-3 ()
4-Chlorodehydromethyltestosterone CAS: 2446-23-3email:jaymee at ycphar dot com. skype:jaymee_49Synonyms: turinabol-oral;4-Chloro-17alpha-methyl-17beta-hydroxy-1,4-androstadiene-3-oneQuick Detail:Assay
4-Chlorodehydromethyltestosterone CAS: 2446-23-3 ()
4-Chlorodehydromethyltestosterone CAS: 2446-23-3email:jaymee at ycphar dot com. skype:jaymee_49Synonyms: turinabol-oral;4-Chloro-17alpha-methyl-17beta-hydroxy-1,4-androstadiene-3-oneQuick Detail:Assay
4-Hydroxy Testosterone ()
4-Hydroxy Testosteroneemail:jaymee at ycphar dot com. skype:jaymee_49Alias:Formestane;-Hydroxyandrost-4-ene-3,17-dioneCAS NO:566-48-3Molecular weight:302.4126Molecular formula:C19H26O3Use:As Aromatase

"Autres Produits Chimiques":
Copper Oxide, Concentrated Copper ore, Copper Hydroxide
Copper Oxi...
Natural Rochelle Salt
Natural Ro...
TEXTILE SCREEN PRINTING PASTE
TEXTILE SC...
Antioxidants REFOS 168
Antioxidan...
Npahthalene Balls
Npahthalen...
FLOW SENSOR
FLOW SENSO...
 
Copyright © 2006 - 2011 Asia.ru
 
eHouseHolding.com