7-Diethylamino-2-Oxo-Chromene-3-Carbohydrazide

Modify Date: 2024-01-08 09:28:36

7-Diethylamino-2-Oxo-Chromene-3-Carbohydrazide Structure
7-Diethylamino-2-Oxo-Chromene-3-Carbohydrazide structure
Common Name 7-Diethylamino-2-Oxo-Chromene-3-Carbohydrazide
CAS Number 100343-98-4 Molecular Weight 275.303
Density 1.3±0.1 g/cm3 Boiling Point N/A
Molecular Formula C14H17N3O3 Melting Point N/A
MSDS Chinese USA Flash Point N/A
Symbol GHS07
GHS07
Signal Word Warning

 Use of 7-Diethylamino-2-Oxo-Chromene-3-Carbohydrazide


7-Diethylaminocoumarin-3-carbohydrazide is a coumarin. 7-Diethylaminocoumarin-3-carbohydrazide can be used to detect sugar chains and quantify biological carbonyl compounds[1].

 Names

Name 7-(diethylamino)-2-oxochromene-3-carbohydrazide
Synonym More Synonyms

  Biological Activity

Description 7-Diethylaminocoumarin-3-carbohydrazide is a coumarin. 7-Diethylaminocoumarin-3-carbohydrazide can be used to detect sugar chains and quantify biological carbonyl compounds[1].
Related Catalog
References

[1]. Blanden AR, et al. 4-aminophenylalanine as a biocompatible nucleophilic catalyst for hydrazone ligations at low temperature and neutral pH. Bioconjug Chem. 2011 Oct 19;22(10):1954-61.

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Molecular Formula C14H17N3O3
Molecular Weight 275.303
Exact Mass 275.126984
PSA 88.57000
LogP 2.41
Index of Refraction 1.621
Water Solubility DMF: soluble

 Safety Information

Symbol GHS07
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 R36/37/38
Safety Phrases 26
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2932209090

 Synthetic Route

~51%

7-Diethylamino-2-Oxo-Chromene-3-Carbohydrazide Structure

7-Diethylamino-...

CAS#:100343-98-4

Literature: Xing, Zhitao; Wang, Hui-Chen; Cheng, Yixiang; James, Tony D.; Zhu, Chengjian Chemistry - An Asian Journal, 2011 , vol. 6, # 11 p. 3054 - 3058

~%

7-Diethylamino-2-Oxo-Chromene-3-Carbohydrazide Structure

7-Diethylamino-...

CAS#:100343-98-4

Literature: Chemistry - An Asian Journal, , vol. 6, # 11 p. 3054 - 3058

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

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

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 Synonyms

7-diethylaminocoumarin-3-carboxylic acid
DACCH
2H-1-Benzopyran-3-carboxylic acid, 7-(diethylamino)-2-oxo-, hydrazide
7-(Diethylamino)-2-oxo-2H-chromene-3-carbohydrazide
DCCH
7-diethylamino-2-oxo-2H-chromene-3-carbohydrazide