(E)-3-((Dimethylamino)methylene)dihydro-2H-pyran-4(3H)-one (CAS 95502-31-1) — formula C8H13NO2, molecular weight 155.19; category organic chemicals.
(E)-3-((Dimethylamino)methylene)dihydro-2H-pyran-4(3H)-one (CAS 95502-31-1) is a chemical raw material in the organic chemicals category. Its molecular formula C8H13NO2 comprises 8 C, 13 H, 1 N, 2 O atoms. Its molecular weight is about 155.19. Reported physicochemical data: LogP about -0.2. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 95502-31-1 |
|---|---|
| Molecular Formula | C8H13NO2 |
| Molecular Weight | 155.19 |
| LogP | -0.2 |
| Category | Organic Chemicals |
(E)-3-((Dimethylamino)methylene)dihydro-2H-pyran-4(3H)-one is a carbon-based organic compound with CAS registry number 95502-31-1 and molecular formula C8H13NO2 (molecular weight 155.19), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 95502-31-1
Its molecular formula C8H13NO2 comprises 8 C, 13 H, 1 N, 2 O atoms.
Also known as: (E)-3-((Dimethylamino)methylene)dihydro-2H-pyran-4(3H)-one · (E)-3-((二甲氨基)亚甲基)二氢-2H-吡喃-4(3H)-酮
Category: organic chemicals
The CAS registry number of (E)-3-((Dimethylamino)methylene)dihydro-2H-pyran-4(3H)-one is 95502-31-1.
Molecular formula C8H13NO2, molecular weight 155.19.
It is also registered under: (E)-3-((Dimethylamino)methylene)dihydro-2H-pyran-4(3H)-one, (E)-3-((二甲氨基)亚甲基)二氢-2H-吡喃-4(3H)-酮.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for (E)-3-((Dimethylamino)methylene)dihydro-2H-pyran-4(3H)-one (CAS 95502-31-1), compiled from public chemistry databases.
| CAS Number | 95502-31-1 |
|---|---|
| PubChem CID | 13360950 |
| Molecular Formula | C8H13NO2 |
| IUPAC Name | (3E)-3-(dimethylaminomethylidene)oxan-4-one |
| Molecular Weight | 155.19 |
|---|---|
| XLogP3 | -0.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 155.094628657 |
| Monoisotopic Mass | 155.094628657 |
| Topological Polar Surface Area | 29.5 |
| Heavy Atom Count | 11 |
95502-31-1; (3E)-3-[(dimethylamino)methylidene]oxan-4-one; (3E)-3-((dimethylamino)methylidene)oxan-4-one; RefChem:400674; 987-670-6; (3E)-3-[(dimethylamino)methylene]tetrahydro-4H-pyran-4-one; (E)-3-((dimethylamino)methylene)tetrahydro-4H-pyran-4-one; (3E)-3-(dimethylaminomethylidene)oxan-4-one; (E)-3-((Dimethylamino)methylene)dihydro-2H-pyran-4(3H)-one; (Z)-3-((dimethylamino)methylene)dihydro-2H-pyran-4(3H)-one; 4H-pyran-4-one, 3-[(dimethylamino)methylene]tetrahydro-, (3E)-; 1959556-97-8; 727382-75-4; MFCD17267864; SCHEMBL24185565; 4H-Pyran-4-one, 3-[(dimethylamino)methylene]tetrahydro-, (E)-
| Notified hazard statements | H315 (100%), H318 (100%), H335 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.