ChemicalBook > CAS DataBase List > Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-bis(benzoyloxy)-
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-bis(benzoyloxy)-
- Product Name
- Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-bis(benzoyloxy)-
- CAS No.
- 7262-40-0
- Chemical Name
- Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-bis(benzoyloxy)-
- Synonyms
- Fluorescein dibenzoate;3-Oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-diyl dibenzoate;3-Oxo-3H-spiro[isobenzofuran-1,9'-oxaanthracen]-3',6'-diyl dibenzoate;Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-bis(benzoyloxy)-
- CBNumber
- CB29025181
- Molecular Formula
- C34H20O7
- Formula Weight
- 540.52
- MOL File
- 7262-40-0.mol
More
Less
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-bis(benzoyloxy)- Property
- Melting point:
- 208-210 °C(Solv: methanol (67-56-1))
- Boiling point:
- 728.5±60.0 °C(Predicted)
- Density
- 1.47±0.1 g/cm3(Predicted)
More
Less
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-bis(benzoyloxy)- Preparation Products And Raw materials
Raw materials
Preparation Products
More
Less
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-bis(benzoyloxy)- Suppliers
- Tel
- 18622939839
- Fax
- QQ:343281693
- tjby921@163.com
- Country
- China
- ProdList
- 493
- Advantage
- 55
- Tel
- 021-61312847; 18021002903
- Fax
- QQ:3008007432
- 3008007409@qq.com
- Country
- China
- ProdList
- 89689
- Advantage
- 60
- Tel
- 15076683720
- Fax
- 022-23754520
- klq@cw-bio.com
- Country
- China
- ProdList
- 9697
- Advantage
- 55
- Tel
- 13761635123
- Fax
- 1014988033@qq
- sales@linyuepharm.com
- Country
- China
- ProdList
- 5598
- Advantage
- 55
- Tel
- 17612188245
- Fax
- QQ 2816925681
- 2816925681@qq.com
- Country
- China
- ProdList
- 9957
- Advantage
- 58
- Tel
- 400-1647117 13681763483
- product02@bidepharm.com
- Country
- China
- ProdList
- 59936
- Advantage
- 58
- Tel
- 0371-55013243 15324716602
- 2232176231@qq.com
- Country
- China
- ProdList
- 9995
- Advantage
- 58
- Tel
- 13356901049
- mark@sklnchem.cn
- Country
- China
- ProdList
- 7951
- Advantage
- 58
- Tel
- 400-6206333 13167063860
- anhua.mao@aladdin-e.com
- Country
- China
- ProdList
- 49663
- Advantage
- 58
- Tel
- 025-58859352 18651614124
- 2881516338@qq.com
- Country
- China
- ProdList
- 10000
- Advantage
- 58