PVP (CAS 88-12-0) — formula C6H9NO, molecular weight 111.07 g/mol; category food additives.
PVP is a food-grade compound with CAS registry number 88-12-0 and molecular formula C6H9NO (molecular weight 111.07 g/mol), belonging to the food additives segment of chemical raw materials.
CAS number: 88-12-0
Its molecular formula C6H9NO comprises 6 C, 9 H, 1 N, 1 O atoms.
Also known as: PVP · N-Vinyl-2-pyrrolidone
Category: food additives / food additives / surfactants
The CAS registry number of PVP is 88-12-0.
Molecular formula C6H9NO, molecular weight 111.07 g/mol.
It is also registered under: PVP, N-Vinyl-2-pyrrolidone.
Category: Antioxidants / Food Processing Aids / Emulsifiers.
Public-database records for PVP (CAS 88-12-0), reproduced here for independent cross-checking.
| GHS 通报统计 | 0.1% (1 / 963) |
|---|---|
| 已通报的危害声明 | H302, H312, H318, H332, H335, H351, H373, H311 |
| 法规与食品接触 | FDA Substance added to food: PROCESSING AID, SURFACE-FINISHING AGENT FDA 21 CFR 中列出的食品接触物质清单：FCS POLYVINYL POLYPYRROLIDONE CIR / INCI: Antistatic; Film forming; Binding; Emulsion stabilizing; Hair fixing |
|---|---|
| GHS 通报统计 | 0.1% (1 / 963) |
| 沸点 | 96 °C @ 14 mm Hg; 193 °C @ 400 mm Hg |
|---|---|
| 沸点 | at 1.3kPa: 90-93 °C |
| 沸点 | 194 °F |
| 熔点 | 13 °C |
| 熔点 | 57 °F |
| 闪点 | 95 °C |
| 闪点 | 100.5 °C (213 °F) open cup |
| 闪点 | 95 °C closed cup |
| 闪点 | 93 °C |
| 闪点 | 199.4 °F |
| CAS 号 | 88-12-0 |
|---|---|
| PubChem CID | 6917 |
| 分子式 | C6H9NO |
| 分子量 | 111.07 g/mol |
| IUPAC 名称 | 1-ethenylpyrrolidin-2-one |
| InChIKey | WHNWPMSKXPGLAX-UHFFFAOYSA-N |
| UNII（FDA） | 76H9G81541 |
| ChEBI 编号 | CHEBI:82551 |
88-12-0; N-VINYL-2-PYRROLIDONE; 1-Vinyl-2-pyrrolidone; 1-Vinyl-2-pyrrolidinone; Vinylpyrrolidone; 1-ethenylpyrrolidin-2-one; 2-Pyrrolidinone, 1-ethenyl-; Vinylbutyrolactam; Vinylpyrrolidinone; 1-Vinylpyrrolidinone; 1-Ethenyl-2-pyrrolidinone; DTXSID2021440; DTXCID101440; RefChem:1092137; 201-800-4; 1-vinylpyrrolidin-2-one
| 分子量 | 111.14 |
|---|---|
| XLogP3 | 0.4 |
| 氢键供体数 | 0 |
| 氢键受体数 | 1 |
| 可旋转键数 | 1 |
| 精确质量 | 111.068413911 |
| 单同位素质量 | 111.068413911 |
| 拓扑极性表面积 | 20.3 |
| 重原子数 | 8 |
| 形式电荷 | 0 |
N-乙烯基吡咯烷酮 的 CAS 号为 88-12-0，分子式 C6H9NO，分子量 111.07 g/mol。 UNII 76H9G81541; ChEBI 82551; InChIKey WHNWPMSKXPGLAX-UHFFFAOYSA-N. 沸点: 96 °C @ 14 mm Hg; 193 °C @ 400 mm Hg; 沸点: at 1.3kPa: 90-93 °C; 沸点: 194 °F.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.