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188611

Sigma-Aldrich

3-[2-(Diethylamino)ethyl]-7-hydroxy-4-methylcoumarin hydrochloride

Empirical Formula (Hill Notation):
C16H21NO3 · HCl
CAS Number:
Molecular Weight:
311.80
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

form

solid

mp

284-287 °C (dec.) (lit.)

SMILES string

Cl[H].CCN(CC)CCC1=C(C)c2ccc(O)cc2OC1=O

InChI

1S/C16H21NO3.ClH/c1-4-17(5-2)9-8-14-11(3)13-7-6-12(18)10-15(13)20-16(14)19;/h6-7,10,18H,4-5,8-9H2,1-3H3;1H

InChI key

RLJNKMCFVQMDFR-UHFFFAOYSA-N

Application

3-[2-(Diethylamino)ethyl]-7-hydroxy-4-methylcoumarin hydrochloride was used in the synthesis of:
  • novel metal-free and zinc phthalocyanines with four 3-[(2-diethylamino)ethyl]-7-oxo-4-methylcoumarin dye groups via cyclotetramerization
  • 3-(2-diethylaminoethyl)-4-methyl-7-substituted coumarins, having antifungal activities against Botrytis cinerea

Packaging

1 g in glass bottle

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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