2-PHENYLBUTYRIC ACID ANHYDRIDE (CAS No. 1519-21-7) 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-PHENYLBUTYRIC ACID ANHYDRIDE is 1519-21-7.
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-PHENYLBUTYRIC ACID ANHYDRIDE · CAS 1519-21-7 · C20H22O3. UNII NS00045074.
| CAS Registry Number | 1519-21-7 |
|---|---|
| PubChem CID | 102641 |
| Molecular formula | C20H22O3 |
| IUPAC name | 2-phenylbutanoyl 2-phenylbutanoate |
| UNII (FDA) | NS00045074 |
| Molecular Weight | 310.4 |
|---|---|
| XLogP3 | 4.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 8 |
| Exact Mass | 310.15689456 |
| Monoisotopic Mass | 310.15689456 |
| Topological Polar Surface Area | 43.4 |
| Heavy Atom Count | 23 |
| Formal Charge | 0 |
| Reported hazard statements | H314 (100%) |
|---|
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 (click each P-code to see the statement)
1519-21-7; 2-Phenylbutyric anhydride; EINECS 216-180-0; RefChem:478147; Benzeneacetic acid, .alpha.-ethyl-, anhydride; Benzeneacetic acid, alpha-ethyl-, anhydride; 216-180-0; 2-Phenylbutyric acid anhydride; 2-phenylbutanoic anhydride; 2-phenylbutanoyl 2-phenylbutanoate; phenylbutyric anhydride; 2-phenylbutanoicanhydride; SCHEMBL2222145; DTXSID10934362; NS00045074; 2-Phenylbutyric acid anhydride, purum, >=98.0% (NT)
CAS 1519-21-7; molecular formula C20H22O3; molecular weight — g/mol.
1519-21-7, 2-Phenylbutyric anhydride, EINECS 216-180-0, RefChem:478147, Benzeneacetic acid, .alpha.-ethyl-, anhydride, Benzeneacetic acid, alpha-ethyl-, anhydride.
Hazard statements reported: H314.
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.