Epsilon-Caprolactone monomer (CAS No. 502-44-3) 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 Epsilon-Caprolactone monomer is 502-44-3.
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.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
Epsilon-Caprolactone monomer · CAS 502-44-3 · C6H10O2. UNII 56RE988L1R. Boiling Point: 237 °C; Boiling Point: 215 °C @760 [mm Hg]; Melting Point: -1.5 °C.
| CAS Registry Number | 502-44-3 |
|---|---|
| PubChem CID | 10401 |
| Molecular formula | C6H10O2 |
| IUPAC name | oxepan-2-one |
| UNII (FDA) | 56RE988L1R |
| Molecular Weight | 114.14 |
|---|---|
| XLogP3 | 0 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 114.068079557 |
| Monoisotopic Mass | 114.068079557 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Boiling Point | 237 °C |
|---|---|
| Boiling Point | 215 °C @760 [mm Hg] |
| Melting Point | -1.5 °C |
| Melting Point | -1 °C |
| Flash Point | 127 °C o.c. |
| Density | 1.07 g/cm³ |
| Density | 1.0761 @ 20°C |
| Vapor Pressure | 0.13 [mmHg] |
| Vapor Pressure | 1.35X10-1 mm Hg at 25 °C |
| Vapor Pressure | 0.01 [mm Hg] @20 °C |
| Regulatory & Food Contact | FDA Cumulative Estimated Daily Intake (CEDI): FCS |
|---|---|
| GHS notification summary | 34.5% (266 / 770) |
| GHS notification summary | 34.5% (266 / 770) |
|---|---|
| Reported hazard statements | H319 (60.1%) |
This chemical does not meet GHS hazard criteria for 34.5% (266 of 770) of reports.
H319 (60.1%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Epsilon-caprolactone; CAPROLACTONE; 502-44-3; 6-Hexanolactone; 2-Oxepanone; hexano-6-lactone; 6-Hexanolide; 1,6-Hexanolide; 1-Oxa-2-oxocycloheptane; Placcel M; 6-Hydroxyhexanoic acid lactone; Hexanoic acid, epsilon-lactone; Hexamethylene oxide, 2-oxo-; epsilon-Kaprolakton; DTXSID4027159; epsilon caprolactone
CAS 502-44-3; molecular formula C6H10O2; molecular weight — g/mol.
Epsilon-caprolactone, CAPROLACTONE, 502-44-3, 6-Hexanolactone, 2-Oxepanone, hexano-6-lactone.
Documented regulatory listings: FDA Cumulative Estimated Daily Intake (CEDI): FCS.
34.5% of GHS notifications report no hazard classification (266 of 770).
Boiling Point: 237 °C; Boiling Point: 215 °C @760 [mm Hg]; Melting Point: -1.5 °C; Melting Point: -1 °C.
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.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.