Coumarin 337 | CAS 55804-68-7 | Chemical-Suppliers

Element: coumarin

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C-S » Chemicals » coumarin-PX85890

Identification

Coumarin 337

CAS:

55804-68-7

EINECS:

259-827-2

Molecular Formula:

C₁₆H₁₄N₂O₂

MDL:

MFCD00051332

SMILES:

C1CC2=C3C(=C4C(=C2)C=C(C(=O)O4)C#N)CCCN3C1

Synonym:

ro-11-oxo- ; exciton coumarin 523 ; 3-cyano-6,7,8-(4-azaheptane-1,4,7-triyl)-2h-1-benzopyran-2-one ; coumarin 337, 99%, laser grade, pure ; coumarin 337, laser grade, pure ; coumarin337,lasergrade ; coumarin 523 ; coumarine 337 ; coumarin 337 ; coumarin 337,99%,pure,laser grade

Suppliers

Leap Chem Co., Ltd

LC216648

Santa Cruz Biotechnology, Inc.

337641

Dayang Chem (Hangzhou) Co.,Ltd.

DC3721488

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CAS equal suppliers

Coumarin 337, laser grade

Haihang Industry Co., Ltd.

HI19505850

Prices & Availability

Data is processed

Properties for Coumarin 337

Molecular Weight:

266.29 g·mol−1

Density:

~1.4 g/cm³ (Predicted)

Melting point:

250 °C (dec.)(lit.)

Boiling point:

~544.5 °C at 760 mmHg (Predicted)

Solubility:

Insoluble in water.

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 337]

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. | Yongyi Chemicals Group Co., Ltd.