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2-Oxo-(2h)-furo(2,3-h)-1-benzopyran

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Formula: C11H6O3
CAS: 523-50-2
search Element: benzopyran furo

Identification

Structural Formula
2-Oxo-(2h)-furo(2,3-h)-1-benzopyran
CAS:
523-50-2
EINECS:
Molecular Formula:
C11H6O3
MDL:
MFCD00064930
SMILES:
O=C1OC2=C(C=C1)C=CC1=C2C=CO1
Synonym:
nsc 404563 ; isopsoralin ; isobergapten ; angelicin(p) ; isopsoralen ; angelicine ; angecin ; angelicine hplc ; angelicin ; isopsoralene




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Prices & Availability




Data is processed


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Properties for 2-Oxo-(2h)-furo(2,3-h)-1-benzopyran

Molecular Weight:
186.16 g·mol−1
Melting point:
132-134 °C
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Safety & Transport Information

Risk Codes:
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin
R40 - Limited evidence of a carcinogenic effect
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S37/39 - Wear suitable gloves and eye/face protection
Hazard Symbols:
Xn, Xi
Hazard symbol Xn Hazard symbol Xi
Storage temperature :
2-8°C
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Alternative Distributors of [2-Oxo-(2h)-furo(2,3-h)-1-benzopyran]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Jinjiangchem Corporation | Shanghai Witofly Chemical Co., Ltd. | Jinan Haohua Industry Co., Ltd. | Salsbury Chemicals, Inc., | Wanko Chemical Co., Ltd.

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