[15638] CAS 90-33-5 | 7-Hydroxy-4-methylcoumarin, 97% | Acros
0 ₩
Brand: Acros Organics
90-33-5 | C10H8O3 | 4-methylumbelliferone bilcolic eurogale pilot 447 unichol cumarote-C cantabiline sodium bilicante mendiaxon cantabilin
Chemical Identifiers
CAS
90-33-5
Molecular Weight (g/mol)
176.17
Synonym
4-methylumbelliferone bilcolic eurogale pilot 447 unichol cumarote-C cantabiline sodium bilicante mendiaxon cantabilin
SMILES
CC1=CC(=O)OC2=CC(O)=CC=C12
InChI Key
HSHNITRMYYLLCV-UHFFFAOYSA-N
Molecular Formula
C10H8O3
IUPAC Name
7-hydroxy-4-methyl-2H-chromen-2-one
Specifications
Titration with NaOH
96.0 to 104.0 % (On dry substance)
Water
=<2.5 % (K.F.)
Appearance (Color)
White to light yellow to light beige
Melting point
186°C to 191°C
HPLC
>=96.0 %
설명
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Other References:
Merck Index:15, 4894Beilstein:18, 31
GHS Hazard and Precautionary Statements
Hazard Statements:GHS Signal Word: Warning
GHS H Statement Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statements:GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN: Wash with plenty of soap and water.
If eye irritation persists: Get medical advice/attention.
IF INHALED: Remove to fresh air and
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN: Wash with plenty of soap and water.
If eye irritation persists: Get medical advice/attention.
IF INHALED: Remove to fresh air and
Risk & Safety
TSCA:TSCARTECS Number:GN7000000
경고:RUO – Research Use Only
CAS90-33-5FORMULAC10H8O3MDLMFCD00006866PACKAGING GROUPIII
| Pakage | 100g, 25g, 500g |
|---|---|
| brand | Acros Organics |
