China (Mainland)
Assessedsupplier
Newblue-CHEM - 2-Oxo-(2H)-furo(2,3-h)-1-benzopyran CAS NO.523-50-2
- FOB Price: USD: 1,000.00-1,000.00 /Kilogram Get Latest Price
- Min.Order: 1 Gram
- Payment Terms: L/C,D/A,D/P,T/T,Other
- Available Specifications:
1(1-100)Kilogram
- Product Details
Keywords
- 2-Oxo-(2H)-furo(2,3-h)-1-benzopyran
- 523-50-2
- C11H6O3
Quick Details
- ProName: Newblue-CHEM - 2-Oxo-(2H)-furo(2,3-h)...
- CasNo: 523-50-2
- Molecular Formula: C11H6O3
- Appearance: Solid
- Application: Organic synthesis
- DeliveryTime: PROMPT
- PackAge: IN 25kg drums
- Port: SHANGHAI
- ProductionCapacity: 10 Metric Ton/Month
- Purity: 99.0%
- Storage: In Room Temperature
- Transportation: As per MSDS
- LimitNum: 1 Gram
- Heavy metal: N/A
- Grade: Industrial Grade,Food Grade,Pharma Gra...
Superiority
Henan Newblue Chemical Co., Ltd. is located in Zhengzhou High-tech Development Zone with import and export license.
We passed ISO 9001:2008 in 2009, and won "High-tech Enterprise" by provincial government in 2013.The objective of the company is to put quality first and put our customer’s needs first - the satisfaction of our customers is the company's ultimate goal.
Improving product quality and service level is our responsibility, and creating more value for our customer’s is our purpose. We are constantly striving to make Henan Newblue a leading chemical supplier, and hope to create a better future with you.
Details
2-Oxo-(2H)-furo(2,3-h)-1-benzopyran Basic information
Product Name: 2-Oxo-(2H)-furo(2,3-h)-1-benzopyran
Synonyms: ANGELICIN;ANGELICINE;ISOBERGAPTEN;ISOPSORALEN;ISOPSORALENE;2-OXO-[2H]-FURO[2,3-H]-1-BENZOPYRAN;2h-furo(2,3-h)(1)benzopyran-2-one;2h-furo(2,3-h)-1-benzopyran-2-one
CAS: 523-50-2
MF: C11H6O3
MW: 186.16
EINECS: 201-480-6
Product Categories: Coumarins;Miscellaneous Natural Products;Heterocyclic Compounds;Heterocycles;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;Inhibitors
Mol File: 523-50-2.mol
2-Oxo-(2H)-furo(2,3-h)-1-benzopyran Structure
2-Oxo-(2H)-furo(2,3-h)-1-benzopyran Chemical Properties
Melting point 132-134°C
Boiling point 104°C/4mmHg(lit.)
storage temp. 2-8°C
λmax 302nm(EtOH)(lit.)
CAS DataBase Reference 523-50-2(CAS DataBase Reference)
NIST Chemistry Reference 2H-furo[2,3-h]-1-benzopyran-2-one(523-50-2)
Safety Information
Hazard Codes Xn,Xi
Risk Statements 20/21/22-36/37/38-40
Safety Statements 26-36/37/39-37/39-36
WGK Germany 3
RTECS LV0940000
Hazardous Substances Data 523-50-2(Hazardous Substances Data)
MSDS Information
Provider Language
SigmaAldrich English
2-Oxo-(2H)-furo(2,3-h)-1-benzopyran Usage And Synthesis
Chemical Properties White Solid
Uses Antifungal
2-Oxo-(2H)-furo(2,3-h)-1-benzopyran Preparation Products And Raw materials
Raw materials Hydrochloric acid-->Ethyl acetate-->Methanol-->Diethyl ether-->Tetrahydrofuran-->PETROLEUM ETHER-->Magnesium sulfate-->Potassium hydroxide -->Sodium chloride-->Sodium bicarbonate-->Benzene-->Sodium hydride -->Xylene-->Ethyl formate -->Chloroacetaldehyde-->1,3-Cyclohexanedione-->Potassium hydride-->2,3-Dichloro-5,6-dicyano-1,4-benzoquinone-->Ethyl (triphenylphosphoranylidene)acetate