ChemicalBook >> CAS DataBase List >>2-Oxo-(2H)-furo(2,3-h)-1-benzopyran
2-Oxo-(2H)-furo(2,3-h)-1-benzopyran
- CAS No.
- 523-50-2
- Chemical Name:
- 2-Oxo-(2H)-furo(2,3-h)-1-benzopyran
- Synonyms
- angecin;ANGELICIN;ANGELICINE;NSC 404563;isopsoralin;ISOPSORALEN;ISOPSORALENE;ISOBERGAPTEN;ANGELICIN(P);Angelicin>
- CBNumber:
- CB9249112
- Molecular Formula:
- C11H6O3
- Formula Weight:
- 186.16
- MOL File:
- 523-50-2.mol
- Melting point
- 132-134°C
- Boiling point
- 104°C/4mmHg(lit.)
- Density
- 1.2477 (rough estimate)
- refractive index
- 1.6310 (estimate)
- storage temp.
- Sealed in dry,Store in freezer, under -20°C
- form
- neat
- λmax
- 302nm(EtOH)(lit.)
- BRN
- 153970
- CAS DataBase Reference
- 523-50-2(CAS DataBase Reference)
- EWG's Food Scores
- 1
- FDA UNII
- CZZ080D7BD
- IARC
- 3 (Vol. 40, Sup 7) 1987
- NIST Chemistry Reference
- 2H-furo[2,3-h]-1-benzopyran-2-one(523-50-2)
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() ![]() GHS08,GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H302-H312-H315-H319-H332-H335-H351-H302+H312+H332 |
Precautionary statements | P264-P270-P301+P312+P330-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P501-P261-P280-P305+P351+P338 |
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 |
HS Code | 29322090 |
2-Oxo-(2H)-furo(2,3-h)-1-benzopyran price More Price(44)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | A0956 | Angelicin | 523-50-2 | 10mg | $215 | 2021-12-16 | Buy |
Sigma-Aldrich | A0956 | Angelicin | 523-50-2 | 25mg | $471 | 2021-12-16 | Buy |
TCI Chemical | A2573 | Angelicin >98.0%(GC) | 523-50-2 | 25mg | $384 | 2022-04-27 | Buy |
Cayman Chemical | 11683 | Angelicin ≥98% | 523-50-2 | 5mg | $87 | 2022-04-27 | Buy |
Cayman Chemical | 11683 | Angelicin ≥98% | 523-50-2 | 10mg | $139 | 2022-04-27 | Buy |
2-Oxo-(2H)-furo(2,3-h)-1-benzopyran Chemical Properties,Uses,Production
Description
Angelicin is a furanocoumarin typically isolated from the seeds of P. corylifolia. Like other furanocoumarins, angelicin has antibacterial activities against a number of Gram (+) and Gram (?) bacteria.1 It has also been shown to prevent tacrine-
Chemical Properties
White Solid
Uses
Antifungal
Synthesis Reference(s)
Tetrahedron, 51, p. 3087, 1995 DOI: 10.1016/0040-4020(95)00070-O
2-Oxo-(2H)-furo(2,3-h)-1-benzopyran Preparation Products And Raw materials
Raw materials
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Global( 238)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Shanghai Zheyan Biotech Co., Ltd. | 18017610038 | zheyansh@163.com | CHINA | 3623 | 58 |
career henan chemical co | +86-0371-55982848 | sales@coreychem.com | China | 29960 | 58 |
Chengdu Biopurify Phytochemicals Ltd. | +8618482058008 | maggie@biopurify.com | China | 2712 | 58 |
Nanjing Dolon Biotechnology Co.,Ltd. | 18905173768 | sales@dolonchem.com | CHINA | 2972 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 86-18871470254 | linda@hubeijusheng.com | CHINA | 28229 | 58 |
Shaanxi Pioneer Biotech Co., Ltd . | +8613259417953 | sales@pioneerbiotech.com | CHINA | 3001 | 58 |
NanJing Spring & Autumn Biological Engineering CO., LTD. | +8613815430202 | sale02@cqherb.com | CHINA | 376 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 23035 | 58 |
BOC Sciences | 631-4854226 | inquiry@bocsci.com | United States | 19752 | 58 |
Chongqing Chemdad Co., Ltd | +8613650506873 | sales@chemdad.com | CHINA | 37442 | 58 |
View Lastest Price from 2-Oxo-(2H)-furo(2,3-h)-1-benzopyran manufacturers
Image | Release date | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
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2022-05-07 | Angelicin
523-50-2
|
US $120.00 / kg | 1kg | 99% | 80MT | Hebei baicao biology science and technology co., ltd | |
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2022-02-14 | Angelicin Isopsoralen 523-50-2
523-50-2
|
US $35.00 / g | 1g | ≥98% | 1000.00 kgs | NanJing Spring & Autumn Biological Engineering CO., LTD. | |
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2021-07-13 | 2-Oxo-(2H)-furo(2,3-h)-1-benzopyran
523-50-2
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd |
-
- Angelicin
523-50-2
- US $120.00 / kg
- 99%
- Hebei baicao biology science and technology co., ltd
-
- Angelicin Isopsoralen 523-50-2
523-50-2
- US $35.00 / g
- ≥98%
- NanJing Spring & Autumn Biological Engineering CO., LTD.
-
- 2-Oxo-(2H)-furo(2,3-h)-1-benzopyran
523-50-2
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
523-50-2(2-Oxo-(2H)-furo(2,3-h)-1-benzopyran)Related Search:
Isobavachin
Isopsoralenoside
Isobavachromene
endo-(±)-8-aza-8-isopropylbicyclo[3.2.1]oct-3-yl (hydroxymethyl)phenylacetate
Ipratropium bromide
STIGMASTERYL ACETATE
4,4'-dimethylangelicin
STIGMASTEROL ACETATE
AKOS 244-82
2-Oxo-(2H)-furo(2,3-h)-1-benzopyran
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ANGELICIN
ANGELICINE
ISOBERGAPTEN
ISOPSORALEN
ISOPSORALENE
2-OXO-[2H]-FURO[2,3-H]-1-BENZOPYRAN
furo(5’,4’,7,8)coumarin
furo(5’,4’:7,8)coumarin
isopsoralin
Isopsoralen (Angelicin)
FURO(2,3-H)BENZOPYRAN-2-ONE
ANGELICINE hplc
PHYTOSTEROLE GRANULAR
Angelicin【coumarin derivative】
ANGELICIN (BAKUCHICIN)(RG)
ANGELICIN (BAKUCHICIN)(SH)
ANGELICIN(P)
isopsoralen 2-Oxo-(2H)-furo(2,3-h)-1-benzopyran
Angelicin Isopsoralen 523-50-2
2-furo[2,3-h][1]benzopyranone
NSC 404563
2H-Furo[2,3-h]chromen-2-one
Angelicin, froM Psoralea corylifolia L.
Angelicin, 98%, from Psoralea corylifolia L.
2h-furo(2,3-h)(1)benzopyran-2-one
2h-furo(2,3-h)-1-benzopyran-2-one
3-(4-hydroxy-5-benzofuranyl)-2-propenoicacidelta-lactone
3-(4-hydroxy-5-benzofuranyl)-2-propenoicacidgamma-lactone
4-hydroxy-5-benzofuranacrylicacidgamma-lactone
angecin
angelicin(coumarinderiv)
furo(2,3-h)coumarin
Angelicin>
523-50-2
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pharmaceutical intermediate
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