2, 3, 4-Tri-hydroxybenzaldehyde (medicine Intermediate)
Dec 15, 2009
Synonyms:2, 3, 4-Tri-hydroxybenzaldehyde (medicine intermediate) Molecular formula and weight:C7H6O4=154.12 CAS Registry Number:2144-08-3 Main specification: Appearance yellow crystalline Content %≥ 99.0 Moisture %≤ 0.5 Melting point Degree.....
China
Vanilline
Jan 01, 2010
Product Name: Vanillin Chemical Name: 3-Methoxy-4-hydroxybenzaldehyde Molecular Formula: C8H8O3 Molecular Weight: 152.15 CAS No.:121-33-5 Appearance :White to slightly yellow needle-like crystal or crystal powder. Similar fragrance to vanilla beans......
China
P-Hydroxybenzaldehyde
Dec 31, 2009
p-Hydroxybenzaldehyde
Synonyms 4-Hydroxybenzaldehyde
Molecular Formula C7H6O2
Molecular Weight 122.12
CAS Registry Number 123-08-0
EINECS 204-599-1
Melting point 114-118 oC
China
Vanilin
Dec 29, 2009
Vanillin
Chemical Name: 3-Methoxy-4-hydroxybenzaldehyde
CAS No: 121-33-5
Structural Formula:
Molecular Formula: C8H8O3
Molecular Weight: 152.15
Quality Standard: Conform to the standard of GB3861-83 and FCC IV......
China
Supply Dichloroaniline
Dec 28, 2009
1, 3-Dibromo-5, 5-dimethylhydantoin,
4, 4'-Dibromodiphenyl ether,
1, 2-Dibromoethane,
1, 6-Dibromohexane,
3, 5-Dibromo-4-hydroxybenzaldehyde,
3, 5-Dibromo-4-hydroxybenzoic acid,
Dibromomethane,
2, 6-Dibromo-4-methylaniline,
4, 4'-Di( bromomethyl).....
China
2-Chloro-4-hydroxybenzaldehyde
Dec 28, 2009
2-Chloro-4-hydroxybenzaldehyde
CAS: 56962-11-9
Assay: >98%
Appearence: light yellow solid powder
Contact information:
Tel: 86-311-85044374
Fax:86-311-85685134
Skype: joanna31088
MSN: jiayanhong2008 at live.cn
E-mail:vastsky at.....
China
3-Bromo-4-Hydroxybenzaldehyde
Dec 27, 2009
As one of largest manufacturers of chemical raw materials and cinnamate series in China, we can supply you as following:
2-methyl-2-pentenal
623-36-9
98%
.....
China
Ethyl Vanillin
Dec 24, 2009
PRODUCT NAME: Ethyl Vanillin Chemical Name: 3-Ethoxy-4-Hydroxybenzaldehyde CAS No: 121-32-4 Molecular Formula: C9H10O3 Molecular Weight: 166.18 Quality Standard: Conform to FCC IV. with Kosher Certificate Appearance: White to slightly yellow.....
China
4-Hydroxybenzaldehyde
Dec 21, 2009
We offer to sell: 4-Hydroxybenzaldehyde
Specification: Appearance: white or white-like crystal Content: 99%min Melting Point: 115-117°C Moisture Content: 0.5%max Packing: 20kgs net cardboard drum If you are interested in our products, please feel.....
China
Sell Ethyl Vanillin
Dec 14, 2009
Ethyl Vanillin
Chemical Name: 3-Ethoxy-4-Hydroxybenzaldehyde
CAS No: 121-32-4
Molecular Formula: C9H10O3
Molecular Weight: 166.18
Quality Standard: Conform to FCC IV with Kosher certificate.
Appearance: White to slightly yellow needle-like.....
China
Ethyl Vanillin
Nov 24, 2009
Chemical Name: 3-Ethoxy-4-Hydroxybenzaldehyde
CAS No: 121-32-4
Molecular Formula: C9H10O3
Molecular Weight: 166.18
Quality Standard: Conform to FCC IV.
Specifications:
Appearance: White to slightly yellow needle-like crystal or crystal.....
China
Vanillin , Ethyl Vanillin
Nov 22, 2009
Product: Vanillin
Chemical Name: 3-Methoxy-4-hydroxybenzaldehyde
CAS No: 121-33-5
Standard: GB3861-83 and FCC IV
Characteristics: Fine, white, to slightly yellow crystals
Uses: Vanillin is one of the important edible flavors and fragrances with.....
China
3-Hydroxybenzaldehyde
Oct 27, 2009
Molecular formula： C7H6O2
CAS NO：100-83-4
Specification：99%
Package：25KG/ paper drum
China
3, 5-Dibromo-4-hydroxybenzaldehyde(Casno:2973-77-5)
Oct 05, 2009
chemical name:3, 5-Dibromo-4-hydroxybenzaldehyde
casno:2973-77-5
purity:98%
molecular formula:C7H4Br2O2
molecular weight:279.91
contact preson: Ms Allison Lee
business email: alsonsunlab(at)gmail.com
China
Sell Ethyl Vanillin
Sep 29, 2009
Product Description
Chemical Name: 3-Ethoxy-4-hydroxybenzaldehyde
Molecular Formula: C9H10O3
Molecular Weight: 166.17
CAS Registry Number: 121-32-4
Sopecifications:
Standard: FCC IV
Appearance: White to slightly yellow crystal powder.....
GTG Investment Limited
China
Ethyl Vanillin
Jul 27, 2009
Name: 3- Ethoxy-4-hydroxybenzaldehyde
CAS No.: 121-32-4
Molecular formula�¯�¼?C9H10O3
Molecular weight: 166.18
Quality Standard:
Conform to the standard of QB/ T1791-2006 and FCC/ USP.
Appearance: White to slightly yellow.....
Zhejiang Newway Import And Export CO.LTD
China
Ethyl Vanillin
Jun 10, 2009
Ethyl vanillin
Synonyms:3-Ethoxy-4-hydroxybenzaldehyde
CAS No.: 121-32-4
Appearance: White powder crystals
Odor: Sweet creamy vanilla caramel
Assay (GC): ≥99%
Standard packing: In fibre drums, net weight 25/ 50 Kilos.
Storage: At cool.....
China
3-Hydroxybenzaldehyde
Jun 09, 2009
3-Hydroxybenzaldehyde
CAS No.100-83-4
Molecular Formula: C7H6O2
Appearance: light yellow to brown crystalline power
Assay: 99% min.
Package: 25kgs/ drum
Hazard class: none
China
2, 6-Dimethyl-4-hydroxybenzaldehyde
Apr 21, 2009
2, 6-Dimethyl-4-hydroxybenzaldehyde
Cas No.34113-69-4
China
Diaveridine
Diaveridine；5-[(3, 4-Dimethoxyphenyl)methyl]-2, 4-pyrim-idinediamine；2, 4-Diamino-5-(3, 4-dimethoxybenzyl)pyrimidine；DVD Molecular formula : C13H16N4O2 MW : 260.29 CAS No. :5355-16-8 nature : white or light yellow crystalline powder. ...
China
P-Hydroxybenzaldehyde (PHBA, 99.5%min)
p-Hydroxybenzaldehyde (4-Hydroxybenzaldehyde, PHBA) Item Specification Result Formula C7H6O2 Conform Description Light yellow or light red crystal powder Light yellow color Purity 99% 99.51% Melting point 114.5-117℃ 114.6℃ Insolvable ...
China
Cinnamyl Acetate
CAS Product name mark here Result: 196 itmes 58-61-7 Adenosine 54965-21-8 Albendazole 2705-87-5 Allyl cyclohexyl propionate 317-34-0 Aminophylline 56-91-7 p-Aminomethylbenzoic acid 89-57-6 5-Aminosalicylic acid ...
China
3-bromo-4-hydroxybenzaldehyde
3-bromo-4-hydroxybenzaldehyde CAS: 2973-78-6 Appearance: colorless or light yellow crystal Assay: 98% Packing: 1, 5KG, 25 KG/ drum ndard: enterprise standard Usage: raw material for vanilline
China
Shouguang Rongyuan Chemical Co., Ltd.
[Manufacturer, Exporter]
We are a strong manufacturer of the following products:Trimethoprim, 3, 4, 5-Trimethoxybenzaldehyde, 3, 5-Dimethoxy-4-Hydroxybenzaldehyde, 2-Methoxy-6-Methylbenzoic Acid, meta bromo nitrobenzene. Meta bromo anisole, tri-band fluorescent powder.etc.
China
Changzhou Joyous Chemical Co., Ltd
[Manufacturer, Exporter, Agent, Distributor]
changzhou joyous chemical co ltd, established in 2005, starting as a contract-manufacturing partner for overseas pharmaceutical customers, has made a great achievement in the field of pharmaceutical intermediates and special chemicals by insistent efforts.
China
Taixing Foreign Trade Nanjing Limited Co.
[Manufacturer, Exporter, Agent]
Taixing Foreign Trade Nanjing Co. Ltd. (Tx-chem) is engaged in producing and exporting fine chemical products, based raw material, Api's intermediates, dye and dye's intermediate for about thirteen years.
China
Buy Ethyl Vanillin
Product name: Ethyl vanillin
Chemical name: 3-Ethoxy-4-hydroxybenzaldehyde
CAS NO: 121-32-4
Quantity: 30kg
Assay: 98%
Packing: 25kg/ drum
Destination: China
Please quote your current rock bottom FOB price
China
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Terms of Use - Privacy Policy - Anti-Spam Policy - Safe Trading Tips
Ranked as the most popular site in B2B Marketplace by
and
©Since 1996 EC Plaza Network, Inc. All Rights Reserved. EC Plaza Network : KOREA, CHINA, JAPAN