Propyl Gallate (CAS No. 121-79-9) 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 Antioxidants；Food Processing Aids. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
| CAS Number | 121-79-9 |
|---|---|
| Molecular Formula | C10H12O5 |
| Molecular Weight | 212.07 g/mol |
| Melting Point | 302 °F (NTP, 1992) |
| LogP | log Kow = 1.80 |
| Purity | 按批次COA提供(不公开发布) |
| Packaging | 按订单/批次确认(不公开发布) |
| Applications | Antioxidants；Food Processing Aids |
| Category | Antioxidants|Food Processing Aids |
Antioxidants；Food Processing Aids
COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.
The CAS number of Propyl Gallate is 121-79-9.
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 Antioxidants；Food Processing Aids.
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..
没食子酸丙酯 的 CAS 号为 121-79-9，分子式 C10H12O5，分子量 212.07 g/mol。 UNII 8D4SNN7V92; ChEBI 10607; InChIKey ZTHYODDOHIVTJV-UHFFFAOYSA-N. Melting Point: 302 °F (NTP, 1992); Melting Point: 147-149 °C; Melting Point: 150 °C.
| CAS 号 | 121-79-9 |
|---|---|
| PubChem CID | 4947 |
| 分子式 | C10H12O5 |
| 分子量 | 212.07 g/mol |
| IUPAC 名称 | propyl 3,4,5-trihydroxybenzoate |
| InChIKey | ZTHYODDOHIVTJV-UHFFFAOYSA-N |
| UNII（FDA） | 8D4SNN7V92 |
| ChEBI 编号 | CHEBI:10607 |
| FEMA 编号 | 2947 |
| Molecular Weight | 212.20 |
|---|---|
| XLogP3 | 1.8 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 4 |
| Exact Mass | 212.06847348 |
| Monoisotopic Mass | 212.06847348 |
| Topological Polar Surface Area | 87 |
| Heavy Atom Count | 15 |
| Formal Charge | 0 |
| Melting Point | 302 °F (NTP, 1992) |
|---|---|
| Melting Point | 147-149 °C |
| Melting Point | 150 °C |
| Flash Point | 368 °F (NTP, 1992) |
| Flash Point | 187 °C (369 °F) - closed cup |
| Solubility | 3.5 mg/mL at 25 °C |
| Density | 1.21 |
| LogP | log Kow = 1.80 |
| LogP | 1.80 |
| LogP | 1.8 |
| 法规与食品接触 | FDA Substance added to food: ANTIOXIDANT, FLAVORING AGENT OR ADJUVANT FDA 21 CFR 中列出的食品接触物质清单：FCS ANTIOXIDANT: Food Additives JECFA ADI: 0-1.4 mg/kg bw (1993) The 1993 ADI was maintained at the forty-sixth meeting (1996) TRS 868-JECFA 46/15 |
|---|
| 已通报的危害声明 | H302, H317, H400, H410, H318, H411, H334 |
|---|
propyl gallate; 121-79-9; Propyl 3,4,5-trihydroxybenzoate; N-Propyl gallate; Progallin P; Gallic acid, propyl ester; Tenox PG; Nipagallin P; Gallic acid propyl ester; NIPA 49; Propylester kyseliny gallove; Benzoic acid, 3,4,5-trihydroxy-, propyl ester; FEMA No. 2947; n-Propyl 3,4,5-trihydroxybenzoate; 3,4,5-Trihydroxybenzene-1-propylcarboxylate; Gallate, Propyl
CAS 号 121-79-9；分子式 C10H12O5；分子量 212.07 g/mol。
propyl gallate, 121-79-9, Propyl 3,4,5-trihydroxybenzoate, N-Propyl gallate, Progallin P, Gallic acid, propyl ester.
已记录的法规收录：FDA Substance added to food: ANTIOXIDANT, FLAVORING AGENT OR ADJUVANT; FDA 21 CFR 中列出的食品接触物质清单：FCS; ANTIOXIDANT: Food Additives。
已通报的危害声明：H302, H317, H400, H410, H318。
Melting Point: 302 °F (NTP, 1992); Melting Point: 147-149 °C; Melting Point: 150 °C; Flash Point: 368 °F (NTP, 1992).
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。
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 没食子酸丙酯