Welcome to LookChem.com Sign In|Join Free
  • or
Hubei Jusheng Technology Co., Ltd.,Coumarin Powder//file1.lookchem.com/cas/reactions/2021/05/27/383644.png
qq

Communicate with Supplier:

Ms. Linda
Ms. Linda: What can I do for you?

Coumarin Powder CAS NO.91-64-5

Min.Order Quantity:
10 Gram
Purity:
99%
Port:
wuhan port/ shanghai port/ tianjing port
Payment Terms:
T/T,MoneyGram

Add to Inquiry Cart

Product Details

Keywords

  • Coumarin price
  • Coumarin supplier
  • Coumarin factory

Quick Details

  • ProName: Coumarin Powder
  • CasNo: 91-64-5
  • Molecular Formula: C9H6O2
  • Appearance: White powder
  • Application: food additive
  • DeliveryTime: within 2-5 days after payment
  • PackAge: as request
  • Port: wuhan port/ shanghai port/ tianjing po...
  • ProductionCapacity: 1000 Metric Ton/Month
  • Purity: 99%
  • Storage: dry and cool place
  • Transportation: EMS, HKEMS, DHL, TNT, UPS, Fedex.... ...
  • LimitNum: 10 Gram

Superiority

1. hubei jusheng technology co., ltd., is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates in china.

2. the yearly production capacity is 50000mt, 80% for export.we have a professinal export team. both by air and by sea,we ensure that we meet the customer expectations with promptness.
3. our company facing global high-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and rare chemicals trade. corey have well-equipped machine, strong technical force and considerate marketing team service.
4. we also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.

Details


coumarin (cas: 91-64-5)
synonyms: benzo-alpha-pyrone; rattex; coumarinic anhydride; coumarin powder; 2-oxo-1, 2-benzopyran; o-hydroxycinnamic acid lactone; benzo-a-pyrone
cas: 91-64-5
formula: c9h6o2
molecular weight: 146.15
einecs: 202-086-7
density: 1.248 g/cm3
melting point: 68-73 ° c(lit. )
boiling point: 297.999 ° c at 760 mmhg
flash point: 118.268 ° c
purity: 99%min
appearance: white crystals or crystalline powder
package: 1kg/foil bag, 25kg/ drum
limitnum: 100 kilogram
transportation: keep dry and closed, shipped by air
application: used in the manufacture of spices, as sweet agent, also used in electroplating
product name: coumarin
synonyms: timtec-bb sbb000094;o-hydroxycinnamic acid lactone;tonka bean camphor;5,6-benzo-2-pyrone;akos 212-75;2h-1-benzopyran-2-one;2h-1-benzopyan-2-one;1,2-benzopyrone
cas: 91-64-5
mf: c9h6o2
mw: 146.14
einecs: 202-086-7
chemical properties white crystals or crystalline powder
usage pharmaceutic aid (flavor). found in tonka beans, levender oil, woodruff, sweet clover.
usage antineoplastic, antiinflammatory, antihyperglycaemic
general description colorless crystals, flakes or colorless to white powder with a pleasant fragrant vanilla odor and a bitter aromatic burning taste.
air & water reactions insoluble in water.
reactivity profile coumarin is sensitive to exposure to light. coumarin is also sensitive to heat. coumarin is incompatible with strong acids, strong bases and oxidizers. coumarin is hydrolyzed by hot concentrated alkalis. coumarin can be halogenated, nitrated and hydrogenated (in the presence of catalysts).
health hazard symptoms: exposure to coumarin may cause narcosis. it may also cause irritation and liver damage.
fire hazard coumarin is combustible

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)