Welcome to LookChem.com Sign In|Join Free

HENAN SUNLAKE ENTERPRISE CORPORATION

Free supplier Enterprise Certification

Free
supplier
9th
years

Search in the shop

  • Search in the shop
  • Search the station
Home>>Products>>3-Hydroxy-2-methyl-4H-pyran-4-one

Products Categories

Product Certification&
Enterprise Certification

More Detail

HENAN SUNLAKE ENTERPRISE CORPORATION

Country: China (Mainland)

Business Type:Trading Company

Ms.summer

Tel: +86-371- 86259723

Mr.William

Tel: 17734809689

Ms.lisa

Tel: 17734809689

Ms.Tina

Tel: 86-371-86259723

Ms.Ann

Tel: 17734809689

Ms.Helen

Tel: 17734809689

Mobile: 17734809689

Tel: +86-371- 86259723

Fax: +86-371- 86259723

Province/state: HENAN

City: ZHENGZHOU

Street: Mingmen International Center, NO.222 Dongming Road,Zhengzhou,Henan,China

MaxCard:


qq Contact Suppliers

3-Hydroxy-2-methyl-4H-pyran-4-one

CAS NO.118-71-8

  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,D/A,D/P,T/T,Other
Contact Supplier

Product Details

Keywords

  • 3-Hydroxy-2-methyl-4H-pyran-4-one
  • 118-71-8
  • manufacturer , better price with good quality

Quick Details

  • ProName: 3-Hydroxy-2-methyl-4H-pyran-4-one
  • CasNo: 118-71-8
  • Molecular Formula: C6H6O3
  • Appearance: white crystalline powder
  • Application: Organic Chemistry
  • DeliveryTime: Within 7 days
  • PackAge: Depended
  • Port: China Main Ports
  • ProductionCapacity: 300 Kilogram/Month
  • Purity: 98%
  • Storage: KEEP COLD
  • Transportation: BY SEA OR AIR
  • LimitNum: 1 Kilogram

Superiority

Henan Sunlake Enterprise Corporation is located in Henan Province, the central plain of China , Which enjoys favorable geogeaphical position and convenient transportion. The comany was established in june 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .
     Sunlake is a professional manufacturer engaged in producing and selling chemicals,including Organic & inorganic chemicals , pigments & Dyestuffs ,  Water treatment chemicals , Food & FEED additives and others . These products have been being well exported to Europe , Southeast Asia , the Middle East ,  Africa , South America and some other countries and areas.
    We sincerely welcome foreign friends to visit our plant for cooperation. With the idea of "quality first,credit priority, Excellent service", We are highly acknowledged by customers for good quality and competitive price. More importantly , the company has a strong R & D team who are professional engineers and scholars with Ph. D. .So we are confident to serve you  better with our high - quality products and professional team.
    We are taking great efforts to provide our customers with demanded goods and professional services, continuously improve our core ability of competition and get the momentum for sustainable development ,Which finally makes us being a reliable and professional supplier in international market.
     We welcome any inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!
 
Our Advantages:
I). We have abundant professional production experience.
II). We have our own chemical factory.
III). Sample is free of charge.
IV). Reasonable Price, Excellent Quality & Attentive Service
V). Prompt reply: we can reply your inquiry and email within 24 hours.
VI). Fast Delivery: The delivery time is about 10-20 days after receiving the deposit.
VII). We have passed the LFGB, SGS, STC, HSL and some other tests.
VIII). We have a unity cooperation team.
 

Details


Preview
CBNumber: CB5768714
Chemical Name: 3-Hydroxy-2-methyl-4H-pyran-4-one
Molecular Formula: C6H6O3
Formula Weight: 126.11
CAS No.: 118-71-8
3-Hydroxy-2-methyl-4H-pyran-4-one Basic information
Product Name: 3-Hydroxy-2-methyl-4H-pyran-4-one
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;Organic Building Blocks;Phytochemicals by Plant (Food/Spice/Herb);Flavor
Mol File: 118-71-8.mol
3-Hydroxy-2-methyl-4H-pyran-4-one Structure
 
3-Hydroxy-2-methyl-4H-pyran-4-one Chemical Properties
mp  160-164 °C(lit.)
bp  205 °C
density  1.046 g/mL at 25 °C
refractive index  n20/D 1.541
FEMA  2656
Fp  198 °F
solubility  methanol: 50 mg/mL, clear
Water Solubility  1.2 g/100 mL (25 ºC)
Merck  14,5713
BRN  112169
CAS DataBase Reference 118-71-8(CAS DataBase Reference)
NIST Chemistry Reference 3-Hydroxy-2-methyl-4h-pyran-4-one(118-71-8)
EPA Substance Registry System 4H-Pyran-4-one, 3-hydroxy-2-methyl-(118-71-8)
 
Safety Information
Hazard Codes  Xn,Xi
Risk Statements  22-38-36/37/38-41-20/22
Safety Statements  37-37/39-26-36-36/37/39-36/37
WGK Germany  3
RTECS  UQ1050000
Hazard Note  Irritant
HS Code  29329995
MSDS Information
Provider Language
3-Hydroxy-2-methyl-4H-pyran-4-one English
SigmaAldrich English
ACROS English
ALFA English
 
3-Hydroxy-2-methyl-4H-pyran-4-one Usage And Synthesis
Chemical Properties white crystalline powder
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.

 

lookchemhot productCASNew CAS Cas Database Article Data Chemical Catalog
Hot Product