Coumarin 2

Product Name: Coumarin 2
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
Formula Weight: 217.26
MOL File: 26078-25-1.mol

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Coumarin 2 Property

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)

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Safety

Hazard Codes: Xn,Xi
Risk Statements: 36/37/38-20/21/22
Safety Statements: 37/39-26
HazardClass: IRRITANT
HS Code: 29322100

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

TCI Chemical

Product number: E1132
Product name: 7-(Ethylamino)-4,6-dimethylcoumarin
Purity: >98.0%(GC)
Packaging: 200mg
Price: $51
Updated: 2025/07/31

TCI Chemical

Product number: E1132
Product name: 7-(Ethylamino)-4,6-dimethylcoumarin
Purity: >98.0%(GC)
Packaging: 1g
Price: $175
Updated: 2025/07/31

TRC

Product number: C755510
Product name: Coumarin2
Packaging: 100mg
Price: $120
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: PXT0005315
Product name: 7-ETHYLAMINO-4,6-DIMETHYL-CHROMEN-2-ONE
Purity: 95.00%
Packaging: 500MG
Price: $163.8
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD149458
Product name: 4,6-Dimethyl-7-ethylaminocoumarin
Packaging: 10g
Price: $638
Updated: 2021/12/16

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Coumarin 2 Chemical Properties,Usage,Production

Description

Coumarin 2 is used as an efficient laser dye for both pulsed and CW operation.

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.

Application

Coumarins are used as laser dyes.

Coumarin 2 Preparation Products And Raw materials

Raw materials

Preparation Products

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Coumarin 2 Suppliers

Americas 1 Belgium 1 China 36 Europe 1 Germany 3 India 2 Japan 2 Russia 1 Switzerland 1 United Kingdom 3 United States 14 Global 65

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006356688 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Maya High Purity Chemicals

Tel: +86 (573) 82222445 (0)18006601000 452520369
Fax: +86 (573) 82222643
Email: sales@maya-r.com
Country: China
ProdList: 11707
Advantage: 57

Thermo Fisher Scientific

Tel: 800-810-5118
Fax: +86-10-84193589
Email: cnchemical@thermofisher.com
Country: China
ProdList: 17770
Advantage: 75

Beijing innoChem Science & Technology Co.,Ltd.

Tel: 400-810-7969 010-59572699
Fax: 010-59572688
Email: ningzi.li@inno-chem.com.cn
Country: China
ProdList: 6134
Advantage: 55

TOKYO CHEMICAL INDUSTRY CO., LTD.

Tel: 03-36680489
Fax: 03-3668-0520
Email: Sales-JP@TCIchemicals.com
Country: Japan
ProdList: 28387
Advantage: 80

TCI Europe

Tel: 320-37350700
Fax: +32 (0)37350701
Email: sales@tcieurope.eu
Country: Europe
ProdList: 23671
Advantage: 75

TCI AMERICA

Tel: 800-4238616
Fax: +1-888-520-1075 / +1-503-283-1987
Email: sales@tciamerica.com
Country: Americas
ProdList: 23653
Advantage: 75

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 22514
Advantage: 55

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View Lastest Price from Coumarin 2 manufacturers

Hebei Chuanghai Biotechnology Co., Ltd

Product: Coumarin 2 26078-25-1
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-10-28

Hebei Yanxi Chemical Co., Ltd.

Product: Coumarin 2 26078-25-1
Price: US $30.00-6.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 10 tons
Release date: 2023-09-13

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26078-25-1