CAS 157673-16-0|7-(Diethylamino)coumarin-3-carbonyl azide

Introduction：Basic information about CAS 157673-16-0|7-(Diethylamino)coumarin-3-carbonyl azide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Articles2
6. Synonyms

Common Name	7-(Diethylamino)coumarin-3-carbonyl azide
CAS Number	157673-16-0	Molecular Weight	286.28600
Density	/	Boiling Point	/
Molecular Formula	C₁₄H₁₄N₄O₃	Melting Point	/
MSDS	ChineseUSA	Flash Point	/
Symbol	GHS07	Signal Word	Warning

Names

Name	7-(Diethylamino)coumarin-3-carbonyl azide
Synonym	More Synonyms

Chemical & Physical Properties

Molecular Formula	C₁₄H₁₄N₄O₃
Molecular Weight	286.28600
Exact Mass	286.10700
PSA	100.27000
LogP	2.54246
InChIKey	FJIQMYGHCNXCHE-UHFFFAOYSA-N
SMILES	CCN(CC)c1ccc2cc(C(=O)N=[N+]=[N-])c(=O)oc2c1

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	36/37/38
Safety Phrases	26
RIDADR	NONH for all modes of transport
HS Code	2932209090

Customs

HS Code	2932209090
Summary	2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Articles2

HPLC separation and ultrasensitive optical quantification of ceramide species applying 7-(diethylamino)coumarin-3-carbonyl azide derivatisation.

J. Chromatogr. B. Analyt. Technol. Biomed. Life Sci. 986-987 , 123-8, (2015)

Ceramides are derivatised using 7-(diethylamino)coumarin-3-carbonyl azide; subsequent gradient HPLC separation allows sensitive optical quantification of individual cellular ceramides. Compared to 9-a...

J.-T. Mörsel, D. Schmiedl

Fresenius J. Anal. Chem. 349 , 538, (1994)

Synonyms

7-(diethylamino)-2-oxochromene-3-carbonyl azide

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