Citral propylene glycol acetal (CAS 197719-38-3) — formula C13H22O2, molecular weight 210.16 g/mol; category food flavors.
Citral propylene glycol acetal (CAS 197719-38-3) is a chemical raw material in the food flavors category. Its molecular formula C13H22O2 comprises 13 C, 22 H, 2 O atoms. Its molecular weight is about 210.16 g/mol. Reported physicochemical data: boiling point around 265.00 to 266.00 °C. @ 760.00 mm Hg, LogP about 3.6. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 197719-38-3 |
|---|---|
| Molecular Formula | C13H22O2 |
| Molecular Weight | 210.16 g/mol |
| Boiling Point | 265.00 to 266.00 °C. @ 760.00 mm Hg |
| LogP | 3.6 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | 典型应用领域：食品增香, 日化。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存 |
| Category | Flavors |
Documented applications: 典型应用领域：食品增香, 日化。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存.
Citral propylene glycol acetal is a flavoring compound with CAS registry number 197719-38-3 and molecular formula C13H22O2 (molecular weight 210.16 g/mol), belonging to the food flavors segment of chemical raw materials.
CAS number: 197719-38-3
Its molecular formula C13H22O2 comprises 13 C, 22 H, 2 O atoms.
Also known as: Citral propylene glycol acetal · 柠檬醛丙二醇缩醛
Category: food flavors
The CAS registry number of Citral propylene glycol acetal is 197719-38-3.
Molecular formula C13H22O2, molecular weight 210.16 g/mol.
It is also registered under: Citral propylene glycol acetal, 柠檬醛丙二醇缩醛.
Recorded applications: 典型应用领域：食品增香, 日化。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存.
Category: Flavors.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Citral propylene glycol acetal (CAS 197719-38-3), compiled from public chemistry databases.
| CAS Number | 197719-38-3 |
|---|---|
| PubChem CID | 5338463 |
| Molecular Formula | C13H22O2 |
| Molecular Weight | 210.16 g/mol |
| IUPAC Name | 2-[(1E)-2,6-dimethylhepta-1,5-dienyl]-4-methyl-1,3-dioxolane |
| InChIKey | DWZRENGNFQNWQZ-DHZHZOJOSA-N |
| UNII (FDA) | 5B9769851P |
| Molecular Weight | 210.31 |
|---|---|
| XLogP3 | 3.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 4 |
| Exact Mass | 210.161979940 |
| Monoisotopic Mass | 210.161979940 |
| Topological Polar Surface Area | 18.5 |
| Heavy Atom Count | 15 |
| Boiling Point | 265.00 to 266.00 °C. @ 760.00 mm Hg |
|---|
Geranial propylene glycol acetal; 2-[(1E)-2,6-dimethylhepta-1,5-dienyl]-4-methyl-1,3-dioxolane; 197719-38-3; UNII-5B9769851P; 5B9769851P; 2-((1E)-2,6-Dimethylhepta-1,5-dienyl)-4-methyl-1,3-dioxolane; 1,3-Dioxolane, 2-(2,6-dimethyl-1,5-heptadienyl)-4-methyl-, (E)-; 2-(2,6-Dimethylhepta-1,5-dienyl)-4-methyl-1,3-dioxolane, (1E)-; 1,3-Dioxolane, 2-((1E)-2,6-dimethyl-1,5-heptadien-1-yl)-4-methyl-; RefChem:201053; Citral propylene glycol acetal; 10444-50-5; Citral propyleneglycol acetal; Citral, 1,2-propylene glycol acetal; 2-(2,6-Dimethyl-1,5-heptadienyl)-4-methyl-1,3-dioxolane; 2-(2,6-Dimethylhepta-1,5-dienyl)-4-methyl-1,3-dioxolane
| Regulatory & food contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents |
|---|
| Notified hazard statements | H317 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 柠檬醛丙二醇缩醛