2-丁基-2-乙基-1,3-丙二醇，CAS 登记号 115-84-4，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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2-Butyl-2-ethyl-1,3-propanediol · CAS 115-84-4 · C9H20O2. UNII 61P3KJ8K4Y.
| CAS Registry Number | 115-84-4 |
|---|---|
| PubChem CID | 61038 |
| Molecular formula | C9H20O2 |
| IUPAC name | 2-butyl-2-ethylpropane-1,3-diol |
| UNII (FDA) | 61P3KJ8K4Y |
| Molecular Weight | 160.25 |
|---|---|
| XLogP3 | 1.8 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 6 |
| Exact Mass | 160.146329876 |
| Monoisotopic Mass | 160.146329876 |
| Topological Polar Surface Area | 40.5 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Regulatory & Food Contact | FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS 2-butyl-2-ethyl-1,3-propanediol (CAS Reg. No. 115-84-4) As a polyol monomer in the synthesis of polyester resins used to produce coatings, specifically coating binder |
|---|---|
| GHS notification summary | 24% (78 / 325) |
| GHS notification summary | 24% (78 / 325) |
|---|---|
| Reported hazard statements | H319 (76%) |
This chemical does not meet GHS hazard criteria for 24% (78 of 325) of reports.
H319 (76%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
2-Butyl-2-ethyl-1,3-propanediol; 115-84-4; 2-Ethyl-2-butyl-1,3-propanediol; 1,3-PROPANEDIOL, 2-BUTYL-2-ETHYL-; 3,3-Bis(hydroxymethyl)heptane; DTXSID8041400; 61P3KJ8K4Y; NSC-406603; BUTYL ETHYL PROPANE DIOL (BEPG); DTXCID6021400; RefChem:468101; 204-111-7; 2-butyl-2-ethylpropane-1,3-diol; 2-Butyl-2-ethylpropanediol; BEPD; 2-Ethyl-2-butyl-1,3-propandeiol
CAS 115-84-4; molecular formula C9H20O2; molecular weight — g/mol.
2-Butyl-2-ethyl-1,3-propanediol, 115-84-4, 2-Ethyl-2-butyl-1,3-propanediol, 1,3-PROPANEDIOL, 2-BUTYL-2-ETHYL-, 3,3-Bis(hydroxymethyl)heptane, DTXSID8041400.
Documented regulatory listings: FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS; 2-butyl-2-ethyl-1,3-propanediol (CAS Reg. No. 115-84-4); As a polyol monomer in the synthesis of polyester resins used to produce coatings, specifically coating binder.
24% of GHS notifications report no hazard classification (78 of 325).
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.