Coumarin 338 | CAS 62669-75-4 | Chemical-Suppliers

Element: coumarin

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C-S » Chemicals » coumarin-PX11083

Identification

Coumarin 338

CAS:

62669-75-4

EINECS:

263-688-3

Molecular Formula:

C₂₀H₂₃NO₄

MDL:

MFCD00051333

SMILES:

CC(C)(C)OC(=O)C1=CC2=CC3=C4C(=C2OC1=O)CCCN4CCC3

Synonym:

coumarin 338,99%,pure,laser grade ; 1,2,3,5,6,7-hexahydro-11-oxo-11h-[1]benzopyrano[6,7,8-ij]quinolizine-10-carboxylic acid tert-butyl ester ; coumarin 338, laser grade ; hydro-11-oxo-,1,1-dimethylethylester ; 2,3,6,7-tetrahydro-11-oxo-1h,5h,11h-[1]benzopyrano[6,7,8-ij]quinolizine-10-carboxylic acid 1,1-dimethylethyl ester ; tert-butyl 2,3,6,7-tetrahydro-11-oxo-7h,5h,11h-[1]benzopyrano[6,7,8-ij]quinolizine-10-carboxylate ; coumarin 338, 99%, laser grade, pure ; coumarin 338, laser grade, pure ; lasergrade,99% ; coumarin 338

Suppliers

Leap Chem Co., Ltd

LC216648

Santa Cruz Biotechnology, Inc.

294108

Dayang Chem (Hangzhou) Co.,Ltd.

DC3721488

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CAS equal suppliers

Coumarin 338, laser grade

Haihang Industry Co., Ltd.

HI19505850

1H,5H,11H-[1]Benzopyrano[6,7,8-ij]quinolizine-10-carboxylicacid, 2,3,6,7-tetrahydro-11-oxo-, 1,1-dimethylethyl ester

Salsbury Chemicals, Inc.

SC3062491872

Prices & Availability

Data is processed

Properties for Coumarin 338

Molecular Weight:

341.4 g·mol−1

Density:

1.27 g/cm³

Melting point:

171 °C

Boiling point:

544 °C at 760 mmHg

Physical Description:

yellow to green-yellow crystalline powder

Safety & Transport Information

Risk Codes:

R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin

Safety Codes:

S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S37/39 - Wear suitable gloves and eye/face protection

Hazard Symbols:

Alternative Distributors of [Coumarin 338]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Jinan Great Chemical Co., Ltd. | East Chemical Industry Co., Ltd.