testosterone base CAS:58-22-0

供应商:

供应产品

3-Hydroxy-2-methyl-4H-pyran-4-one CAS:118-71-8
:sue at chembj dot com
whatsapp:8618872220869
:sue707070
Synonyms:2-hydroxy-3-methyl-4H-pyran-4-one (maltol);2-Methyl pyromeconic acid;2-Methyl-3-hydroxy-.gamma.-pyranone;2-Methyl-3-hydroxy-4-pyrone;2-Methyl-3-hydroxy-gamma.-pyranone;2-Methyl-3-hydroxypyrone;2-Methyl-3-oxy-gamma-pyrone;2-Methylpromeconicacid
CAS:118-71-8
MF:C6H6O3
MW:126.11
EINECS:204-271-8
Product Categories:Food and Feed Additive;Food & Feed ADDITIVES;Heterocycles;Food & Flavor Additives;Aromatics;Miscellaneous Reagents;C3 to C6;Cichorium intybus (Chicory);Building Blocks;Carbonyl Compounds;Chemical Synthesis;Ketones;Nutrition Research
Chemical Properties:white crystalline powder
Assay:99%
standard:FCC IV
Usage:A fragrance molecule used in flavor enhancers and fragrances.
General Description:White crystalline powder with a fragrant caramel-butterscotch odor. pH (5% aqueous solution) 5.3.
Air & Water Reactions:May be sensitive to prolonged exposure to light and air. Somewhat soluble in water at room temperature. Freely soluble in hot water [Merck]. Slightly soluble in cold water.
Reactivity Profile:3-Hydroxy-2-methyl-4H-pyran-4-one is weakly acidic. Reacts with bases. May react with reducing agents. Volatile with steam.
Fire Hazard Flash point data on 3-Hydroxy-2-methyl-4H-pyran-4-one are not available; however, 3-Hydroxy-2-methyl-4H-pyran-4-one is probably combustible.
Packing:25kg/Drum



在线询价

至:
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

Pyrantel pamoate email:sue at chembj dot com whatsapp:8618872220869 skype:sue707070 Cas:22204-24-6 Mf:C34h30n2o6s Mw:594.68 Einecs:244-837-1 Assay:99% Identification meets the requirements Loss on dr
Ethyl cinnamate email:sue at chembj dot com whatsapp:8618872220869 skype:sue707070 Synonyms: (E/Z)-3-Phenyl-acrylicacidethylester;2-Propenoic acid, 3-phenyl-, ethyl ester;2-Propenoicacid,3-phenyl-,eth
Tetracaine hydrochloride CAS:136-47-0 email:sue at chembj dot com whatsapp:8618872220869 skype:sue707070 CAS:136-47-0 MF:C15H25ClN2O2 MW:300.82 Purity: above 99% Character: freely soluble in water, so
beta-Amyloid (1-42) human CAS:107761-42-2 email:sue at chembj dot com whatsapp:8618872220869 skype:sue707070 CAS:107761-42-2 Product Name: Beta-Amyloid (1-42), Ultra Pure, HFIP Sequence: Asp-Ala-Glu
Clotrimazole email:sue at chembj dot com whatsapp:8618872220869 skype:sue707070 CAS No:23593-75-1 Specification: BP2009/USP32 White or colorless crystalline powder MF: C22H17ClN2 Property: White p
供应产品

Same products

ABB 3BSC950107R2-800xA
ABB 3BSC950107R2-800xA 卖方: ZHONGXINHANG AUTOMATION LIMITED Xiamen Office Miya(manager) Email:sales@mooreplc.com Skype:miyazheng520 QQ :2851195450 Tel: 86-18020776792 (wha...
ABB 3BSC950107R1-800xA
ABB 3BSC950107R1-800xA 卖方: ZHONGXINHANG AUTOMATION LIMITED Xiamen Office Miya(manager) Email:sales@mooreplc.com Skype:miyazheng520 QQ :2851195450 Tel: 86-18020776792 (wha...
ABB 3BSC950089R3-800xA
ABB 3BSC950089R3-800xA 卖方: ZHONGXINHANG AUTOMATION LIMITED Xiamen Office Miya(manager) Email:sales@mooreplc.com Skype:miyazheng520 QQ :2851195450 Tel: 86-18020776792 (wha...
ABB 3BSC950089R2-800xA
ABB 3BSC950089R2-800xA 卖方: ZHONGXINHANG AUTOMATION LIMITED Xiamen Office Miya(manager) Email:sales@mooreplc.com Skype:miyazheng520 QQ :2851195450 Tel: 86-18020776792 (wha...
ABB 3BSC950089R1-800xA
ABB 3BSC950089R1-800xA 卖方: ZHONGXINHANG AUTOMATION LIMITED Xiamen Office Miya(manager) Email:sales@mooreplc.com Skype:miyazheng520 QQ :2851195450 Tel: 86-18020776792 (wha...