ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Aromatic ketones >Coumarin 2

Coumarin 2

Coumarin 2 Structure
CAS No.
26078-25-1
Chemical Name:
Coumarin 2
Synonyms
COUMARIN 2;COUMARIN 450;TIMTEC-BB SBB010053;Coumarin2,lasergrade;COUMARIN 2, DYE CONTENT 99%;Coumarin 2, laser grade, pure;Coumarin 2,99%,pure,laser grade;4,6-DIMETHYL-7-ETHYLAMINOCOUMARIN;COUMARIN 2, 99%, LASER GRADE, PURE;Coumarin, 7-(ethylamino)-4,6-dimethyl-
CBNumber:
CB9336405
Molecular Formula:
C13H15NO2
Molecular Weight:
217.26
MOL File:
26078-25-1.mol
MSDS File:
SDS
Modify Date:
2023/9/13 14:32:51

Coumarin 2 Properties

Melting point 168-170 °C
Boiling point 357.82°C (rough estimate)
Density 1.0960 (rough estimate)
refractive index 1.5300 (estimate)
pka 2.72±0.20(Predicted)
form Crystalline Powder or Crystals
color Pale yellow to yellow-green
Water Solubility SLIGHTLY SOLUBLE
λmax 366nm(MeOH)(lit.)
Stability Stable. Incompatible with strong oxidizing agents.
NIST Chemistry Reference 7-(Ethylamino)-4,6-dimethylcoumarin(26078-25-1)
EPA Substance Registry System 2H-1-Benzopyran-2-one, 7-(ethylamino)-4,6-dimethyl- (26078-25-1)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
Hazard Codes  Xn,Xi
Risk Statements  36/37/38-20/21/22
Safety Statements  37/39-26
HazardClass  IRRITANT
HS Code  29322100

Coumarin 2 price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemicals (India) E1132 7-(Ethylamino)-4,6-dimethylcoumarin min. 98.0 % 26078-25-1 200MG ₹2600 2022-05-26 Buy
TCI Chemicals (India) E1132 7-(Ethylamino)-4,6-dimethylcoumarin min. 98.0 % 26078-25-1 1G ₹9400 2022-05-26 Buy
Product number Packaging Price Buy
E1132 200MG ₹2600 Buy
E1132 1G ₹9400 Buy

Coumarin 2 Chemical Properties,Uses,Production

Chemical Properties

pale yellow crystalline powder

Uses

Coumarin 2 is suitable for use as laser dye. Efficient laser dye for both pulsed and CW operation.

Coumarin 2 Preparation Products And Raw materials

Raw materials

Preparation Products

Coumarin 2 Suppliers

Global( 63)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
Photon Chemicals 91-7700911144 Maharashtra, India 15 58 Inquiry
Hebei Yanxi Chemical Co., Ltd. +86-17531190177; +8617531190177 China 5873 58 Inquiry
Shanghai Synchem Pharma Co., Ltd +86-61984905-1 +86-18016477331 China 95 58 Inquiry
Alfa Chemistry United States 24072 58 Inquiry
Hebei Guanlang Biotechnology Co., Ltd. +8619930503259 China 18424 58 Inquiry
Aladdin Scientific +1-+1(833)-552-7181 United States 57511 58 Inquiry
Shaanxi Didu New Materials Co. Ltd +86-89586680 +86-13289823923 China 8673 58 Inquiry
Shandong Xiya Chemical Co., Ltd. 4009903999 13395398332 China 20807 60 Inquiry
Shanghai Aladdin Biochemical Technology Co.,Ltd. +86-18521732826 China 48465 58 Inquiry
4,6-Dimethyl-7-(ethylamino)-2H-1-benzopyran-2-one Coumarin 2,99%,pure,laser grade Coumarin 24,6-Dimethyl-7-ethylaminocoumarin CouMarin 2, laser grade, pure, 99% 500MG 2H-1-Benzopyran-2-one, 7-(ethylamino)-4,6-dimethyl- 7-(ethylamino)-4,6-dimethyl-2h-1-benzopyran-2-on 7-(ethylamino)-4,6-dimethyl-2H-1-Benzopyran-2-one 7-(Ethylamino)-4,6-dimethyl-2H-chromen-2-one Coumarin, 7-(ethylamino)-4,6-dimethyl- TIMTEC-BB SBB010053 COUMARIN 450 COUMARIN 2 4,6-DIMETHYL-7-ETHYLAMINOCOUMARIN 7-(Ethylamino)-4,6-dimethyl-2-benzopyrone 7-ETHYLAMINO-4,6-DIMETHYL-CHROMEN-2-ONE COUMARIN 2, DYE CONTENT 99% Coumarin2,lasergrade COUMARIN 2, 99%, LASER GRADE, PURE Coumarin 2, laser grade, pure 7-(Ethylamino)-4,6-dimethylcoumarin > 26078-25-1