2,2-DIMETHYL-CHROMAN-4-ONE (CAS No. 3780-33-4) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of 2,2-DIMETHYL-CHROMAN-4-ONE is 3780-33-4.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
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2,2-二甲基-苯并二氢吡喃-4-酮 · CAS 3780-33-4 · C11H12O2. UNII ST50403437.
| CAS 号 | 3780-33-4 |
|---|---|
| PubChem CID | 7454290 |
| 分子式 | C11H12O2 |
| IUPAC 名称 | 2,2-dimethyl-3H-chromen-4-one |
| UNII（FDA） | ST50403437 |
| Molecular Weight | 176.21 |
|---|---|
| XLogP3 | 2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 176.083729621 |
| Monoisotopic Mass | 176.083729621 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| 已通报的危害声明 | H315 (100%), H319 (100%), H335 (100%) |
|---|
3780-33-4; 2,2-Dimethyl-chroman-4-one; DTXSID20428666; RefChem:243540; DTXCID40379500; 2,2-dimethylchroman-4-one; 2,2-dimethyl-3H-chromen-4-one; 2,2-dimethyl-2,3-dihydro-4h-chromen-4-one; MFCD07369943; 2,2-dimethyl-4-chromanone; 2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-4-one; F3284-7941; 4H-1-Benzopyran-4-one, 2,3-dihydro-2,2-dimethyl-; 2,3-DIHYDRO-2,2-DIMETHYLCHROMEN-4-ONE; 2,2-Dimethyl-2,3-dihydro-4H-1-benzopyran-4-one; SCHEMBL544297
CAS 号 3780-33-4；分子式 C11H12O2；分子量 — g/mol。
3780-33-4, 2,2-Dimethyl-chroman-4-one, DTXSID20428666, RefChem:243540, DTXCID40379500, 2,2-dimethylchroman-4-one.
已通报的危害声明：H315, H319, H335。
本页事实取自 PubChem（美国国家医学图书馆）与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具，不在本页公布。
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