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Company:
Yuancheng Saichuang Technology Co., Ltd.
 
Address:
496 Zhongshan Road
 
Phone:
+86-027-50756092

3,4-Dihydroxybenzaldehyde


Purity:99% Best price high quality3,4-DihydroxybenzaldehydeOther names:Protocatechualdehyd;AURORA 17180; AKOS BBS-00003254; 4-FORMYL-1,2-DIHYDROXYBENZENE  CAS number: 139-85-5EINECS number: 205-377-7Formula: C7H6O3Molecular weight: 138.1207 Density: 1.409 g/cm3Melting point: 152-157 °CBoiling point: 295.4 ° C at 760 mmHgFlash point: 146.7 ° CWater-soluble: 50 g/L (20 °C)The steam pressure: 0.000867 mmHg at 25 ° C Chemical properties: Pale yellow crystal, mp / 152 ~ 154 °C (when melting decomposition), dissolve in water, soluble in ethanol, ethyl ether, chloroform, etc organic solvents 

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Other goods of this manufacturer :
3,4-Dihydroxybenzaldehyde
3,4-Dihydroxybenzaldehyde (3,4-Dihydroxybenzaldehyde)
Best price high quality3,4-DihydroxybenzaldehydeOther names:Protocatechualdehyd;AURORA 17180; AKOS BBS-00003254; 4-FORMYL-1,2-DIHYDROXYBENZENE  CAS number: 139-85-5EINECS number: 205-377-7Fo
3,4-Dimethoxybenzoic acid
3,4-Dimethoxybenzoic acid (3,4-Dimethoxybenzoic acid)
product Name 3,4-Dimethoxybenzoic acid Synonyms Veratric acid; 3,4-dimethoxybenzoate Molecular Formula C9H9O4 Molecular Weight 181.1659 InChI InChI=1/C9H10O4/c1-12-7-4-3-6(9(10)11)
3,5-Dimethyl-4-methoxy-2-pyridinemethanol
3,5-Dimethyl-4-methoxy-2-pyridinemethanol (3,5-Dimethyl-4-methoxy-2-pyridinemethanol)
3,5-Dimethyl-4-methoxy-2-pyridinemethanol Application:  Omeprazole intermediate  Appearance:  white or off-white powder  Type:  Pharmaceutical Intermediates,Syntheses Mat
3-AMINO-2-CHLORO-4-METHYLPYRIDINE
3-AMINO-2-CHLORO-4-METHYLPYRIDINE (3-AMINO-2-CHLORO-4-METHYLPYRIDINE)
3-AMINO-2-CHLORO-4-METHYLPYRIDINE Appearance:  white powder  Grade Standard:  Industrial Grade,Fine Chemical  CAS NO:133627-45-9Packaging Detail:25kg/ barrelpurity:99%
3-chloro-1,2-propanediol
3-chloro-1,2-propanediol (3-chloro-1,2-propanediol)
With the appearance of the characters: colorless viscous liquid, hygroscopicity.The melting point (c): -40Relative density (water =1): 1.3218Boiling point (c): 139 (2.39kPa)Molecular formula: C3H7CIO2
3-Hydroxy-4-methyl-5-ethyl-2(5H)-furanone
3-Hydroxy-4-methyl-5-ethyl-2(5H)-furanone (3-Hydroxy-4-methyl-5-ethyl-2(5H)-furanone)
product Name 3-Hydroxy-4-methyl-5-ethyl-2(5H)-furanone Synonyms 2(5H)-furanone, 5-ethyl-3-hydroxy-4-methyl-; 211-811-6; 5-ethyl-3-hydroxy-4-methylfuran-2(5H)-one; (4S,5R)-5-ethyl-4-methyldihydrof
3-Methylthiopropylaldehyde
3-Methylthiopropylaldehyde (3-Methylthiopropylaldehyde)
Product Name:3-MethylthiopropylaldehydeAnother Name:3-(Methylsulfanyl)propanal; Propanal, 3- (methylthio)-; propanal, 3-(methylthio)-; Propionaldehyde, 3-(methylthio)-; 2-(methylsulfanyl)propanal; 3-M
4- Methyl Acetophenone
4- Methyl Acetophenone (4- Methyl Acetophenone)
molecular formula c9h10o molecular weight 134. 18 physical appearance clear colorless to pale yellowish liquid         boiling point 226°c specific gravity
4- Methyl Acetophenone
4- Methyl Acetophenone (4- Methyl Acetophenone)
cas no.  122-00-9    molecular formula c9h10o molecular weight 134. 18 physical appearance clear colorless to pale yellowish liquid         boiling po

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