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

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: $56
Updated: 2024/03/01

TCI Chemical

Product number: E1132
Product name: 7-(Ethylamino)-4,6-dimethylcoumarin
Purity: >98.0%(GC)
Packaging: 1g
Price: $194
Updated: 2024/03/01

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: 2g
Price: $184
Updated: 2021/12/16

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Coumarin 2 Chemical Properties,Usage,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

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Coumarin 2 Suppliers

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J & K SCIENTIFIC LTD.

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View Lastest Price from Coumarin 2 manufacturers

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

Hebei Guanlang 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: 2022-10-14

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26078-25-1