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CAS Number: 33821-61-3
(Z)-3-((dimethylamino)methylene)-6-methyl-2H-pyran-2,4(3H)-dione

Structure

(Z)-3-((dimethylamino)methylene)-6-methyl-2H-pyran-2,4(3H)-dione
Name: (Z)-3-((dimethylamino)methylene)-6-methyl-2H-pyran-2,4(3H)-dione
Synonyms:
General Information
Product Number: 33821613

CAS Registry Number: 33821-61-3

Name:

2H-​Pyran-​2,​4(3H)​-​dione, 3-​[(dimethylamino)​methylene]​-​6-​methyl-
3-​(Dimethylaminomethyl​ene)​-​3,​4-​dihydro-​4-​oxo-​6-​methyl-​2-​pyrone; 3-​[(Dimethylamino)​methylene]​-​6-​methyl-​2H-​pyran-​2,​4(3H)​-​dione 

 

Chemical Formula: C9H11NO3
Exact Mass: 181.07
Molecular Weight: 181.19
m/z: 181.07 (100.0%), 182.08 (10.0%), 183.08 (1.1%)

 

InChI: InChI=1S/C9H11NO3/c1-6-4-8(11)7(5-10(2)3)9(12)13-6/h4-5H,1-3H3
InChIKey: CBXJAPKOLAKEEF-UHFFFAOYSA-N
Canonical SMILES : CC1=CC(=O)C(=CN(C)C)C(=O)O1

 

Thermal Properties Value Condition Note
Melting Point 148-150 °C   (2)CAS
Melting Point 145-147 °C   (1)CAS

Specification

98%

References
  1. (1) Law, Ga-Lai; Chemical Communications (Cambridge, United Kingdom) 2010, V46(14), P2391-2393 CAPLUS
  2. (2) Dean, Annalisa; Inorganica Chimica Acta 2011, V373(1), P179-186 CAPLUS
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