二甘醇酸，CAS 登记号 110-99-6，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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Diglycolic acid · CAS 110-99-6 · C4H6O5. UNII S4651635E0. Melting Point: 148 °C.
| CAS Registry Number | 110-99-6 |
|---|---|
| PubChem CID | 8088 |
| Molecular formula | C4H6O5 |
| IUPAC name | 2-(carboxymethoxy)acetic acid |
| UNII (FDA) | S4651635E0 |
| Molecular Weight | 134.09 |
|---|---|
| XLogP3 | -0.7 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 4 |
| Exact Mass | 134.02152329 |
| Monoisotopic Mass | 134.02152329 |
| Topological Polar Surface Area | 83.8 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Melting Point | 148 °C |
|---|
| Regulatory & Food Contact | FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS |
|---|---|
| GHS notification summary | 0.6% (1 / 161) |
| GHS notification summary | 0.6% (1 / 161) |
|---|---|
| Reported hazard statements | H302 (99.4%), H315 (98.1%), H319 (98.1%), H335 (97.5%) |
This chemical does not meet GHS hazard criteria for 0.6% (1 of 161) of reports.
H302 (99.4%): Harmful if swallowed [Warning Acute toxicity, oral]
Diglycolic acid; 110-99-6; 2,2'-OXYDIACETIC ACID; Oxydiacetic acid; Acetic acid, 2,2'-oxybis-; Oxybisacetic acid; Oxydiethanolic acid; 3-Oxapentanedioic acid; Oxodiacetic acid; Bis(carboxymethyl) ether; Acetic acid, oxydi-; Bis(carboxymethyl)ether; DTXSID4041575; DTXCID2021575; S4651635E0; NSC-8651
CAS 110-99-6; molecular formula C4H6O5; molecular weight — g/mol.
Diglycolic acid, 110-99-6, 2,2'-OXYDIACETIC ACID, Oxydiacetic acid, Acetic acid, 2,2'-oxybis-, Oxybisacetic acid.
Documented regulatory listings: FDA Cumulative Estimated Daily Intake (CEDI): FCS; FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS.
0.6% of GHS notifications report no hazard classification (1 of 161).
Melting Point: 148 °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.