Coumarin 7

Purity: 98%

Synonym(s): 3-(2-Benzimidazolyl)-7-(diethylamino)coumarin

Formula: C20H19N3O2 Molecular Weight: 333.38

CAS Number: 27425-55-4 Beilstein Number: 27(5)35, 209 EC Number: 248-451-4 MDL Number: MFCD00051348 PubChem CID: 94381

Properties

Shelf life: 1460 days

Solubility:

Sensitivity:

Boiling point:

Melting point: 234-237°C

InChl: InChI=1S/C20H19N3O2/c1-3-23(4-2)14-10-9-13-11-15(20(24)25-18(13)12-14)19-21-16-7-5-6-8-17(16)22-19/h5-12H, 3-4H2, 1-2H3, (H, 21, 22)

Safety Information

Pictograms: GHS07

Signal Word: Warning

Hazard Statements: H315; H319; H335; H317

Precautionary Statements: P261; P305+P351+P338; P280; P302+P352; P321; P405; P501; P264; P271; P304+P340; P403+P233; P272; P333+P313; P362+P364; P264+P265; P337+P317; P332+P317; P319

WGK: 3

Storage:

Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves