| Identification | More | [Name]
7-Acetoxy-4-methylcoumarin | [CAS]
2747-05-9 | [Synonyms]
4-METHYLUMBELLIFERYL ACETATE
4-MU-ACETATE
7-ACETOXY-4-METHYLCOUMARIN
7-(ACETYLOXY)-4-METHYL-2-BENZOPYRONE
ACETIC ACID 4-METHYLUMBELLIFERYL ESTER
BETA-METHYLUMBELLIFERYL ACETATE
B-METHYLUMBELLIFERYL ACETATE
METHYLUMBELLIFERYL ACETATE
METHYLUMBELLIFERYL ACETATE, 4-
MU-AC
MUACETATE
MUB ACETATE
2H-1-Benzopyran-2-one, 7-(acetyloxy)-4-methyl-
4-Methyl-2-oxo-2H-chromen-7-yl acetate
2-acetoxymethyl-5-(1,3-dioxolan-2-yl)furan
4-Methylumbeliferyl acetate
4-METHYLUMBELLIFERYL ACETATE, FOR FLUORE SCENCE
4-METHYLUMBELLIFERYL ACETATE*CRYSTALLINE
4-Methylumbelliferyl(Mub)Acetate
4-MethylumbelliferylAcetateA.R. | [EINECS(EC#)]
220-386-6 | [Molecular Formula]
C12H10O4 | [MDL Number]
MFCD00006865 | [Molecular Weight]
218.21 | [MOL File]
2747-05-9.mol |
| Chemical Properties | Back Directory | [Appearance]
beige crystalline flakes and needles | [Melting point ]
149-150 °C(lit.)
| [Boiling point ]
278.88°C (rough estimate) | [density ]
1.1096 (rough estimate) | [refractive index ]
1.4270 (estimate) | [storage temp. ]
−20°C
| [solubility ]
Chloroform (Slightly), Ethyl Acetate (Slightly) | [form ]
Solid | [color ]
White to Off-White | [BRN ]
189667 | [InChI]
InChI=1S/C12H10O4/c1-7-5-12(14)16-11-6-9(15-8(2)13)3-4-10(7)11/h3-6H,1-2H3 | [InChIKey]
HXVZGASCDAGAPS-UHFFFAOYSA-N | [SMILES]
C1(=O)OC2=CC(OC(C)=O)=CC=C2C(C)=C1 | [CAS DataBase Reference]
2747-05-9(CAS DataBase Reference) | [NIST Chemistry Reference]
7-Acetoxy-4-methylcoumarin(2747-05-9) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing . | [WGK Germany ]
3
| [F ]
8-10-21 | [HS Code ]
2932209090 | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
| Hazard Information | Back Directory | [Chemical Properties]
beige crystalline flakes and needles | [Uses]
Fluorogenic substrate for esterases, broadly applied to various types of esterases., including carboxyesterases. Measurement of intracellular pH in rat proximal convoluted tubule. | [Definition]
ChEBI: An acetate ester consiting of umbelliferone carrying a 7-O-acetyl group. |
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Alfa Aesar
|
| Telephone: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
|