Isovaleraldehyde diethyl acetal (CAS 3842-03-3) — formula C9H20O2, molecular weight 160.15 g/mol; category food flavors.
Isovaleraldehyde diethyl acetal (CAS 3842-03-3) is a food flavors. Its molecular formula C9H20O2 comprises 9 C, 20 H, 2 O atoms. Its molecular weight is about 160.15 g/mol. Reported physicochemical data: boiling point around 159-162 °C, LogP about 2.5. Flavors are used to provide or enhance aroma in food and beverages, and must comply with food flavoring regulations. Widely used in beverages, confectionery, baking, dairy and convenience foods to build or complement flavor profiles. 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 | 3842-03-3 |
|---|---|
| Molecular Formula | C9H20O2 |
| Molecular Weight | 160.15 g/mol |
| Boiling Point | 159-162 °C |
| LogP | 2.5 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | confectionery, baking, dairy and convenience foods to build or complement flavor profiles. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering |
| Category | Flavors |
Documented applications: confectionery, baking, dairy and convenience foods to build or complement flavor profiles. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
Isovaleraldehyde diethyl acetal is a flavoring compound with CAS registry number 3842-03-3 and molecular formula C9H20O2 (molecular weight 160.15 g/mol), belonging to the food flavors segment of chemical raw materials.
CAS number: 3842-03-3
Its molecular formula C9H20O2 comprises 9 C, 20 H, 2 O atoms.
Also known as: Isovaleraldehyde diethyl acetal · 1,1-二乙氧基-3-甲基丁烷
Category: food flavors
The CAS registry number of Isovaleraldehyde diethyl acetal is 3842-03-3.
Molecular formula C9H20O2, molecular weight 160.15 g/mol.
It is also registered under: Isovaleraldehyde diethyl acetal, 1,1-二乙氧基-3-甲基丁烷.
Recorded applications: confectionery, baking, dairy and convenience foods to build or complement flavor profiles. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
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 Isovaleraldehyde diethyl acetal (CAS 3842-03-3), compiled from public chemistry databases.
| CAS Registry Number | 3842-03-3 |
|---|---|
| PubChem CID | 19695 |
| Molecular formula | C9H20O2 |
| Molecular weight | 160.15 g/mol |
| IUPAC name | 1,1-diethoxy-3-methylbutane |
| InChIKey | DDGBOLJFAMEBOE-UHFFFAOYSA-N |
| UNII (FDA) | SD2G66V598 |
| ChEBI ID | CHEBI:190132 |
| FEMA number | 4371 |
| JECFA number | 1730 |
| Molecular Weight | 160.25 |
|---|---|
| XLogP3 | 2.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 6 |
| Exact Mass | 160.146329876 |
| Monoisotopic Mass | 160.146329876 |
| Topological Polar Surface Area | 18.5 |
| Heavy Atom Count | 11 |
| Boiling Point | 159-162 °C |
|---|---|
| Density | 0.825-0.832 |
| Refractive Index | 1.395-1.403 |
1,1-DIETHOXY-3-METHYLBUTANE; Butane, 1,1-diethoxy-3-methyl-; isovaleraldehyde diethyl acetal; SD2G66V598; isopentanal diethyl acetal; EINECS 223-335-6; UNII-SD2G66V598; 1,1-DIETHOXYISOPENTANE; DTXSID8063208; FEMA NO. 4371; 3-METHYLBUTYRALDEHYDE DIETHYL ACETAL; RefChem:150099; DTXCID4039493; 709364; DDGBOLJFAMEBOE-UHFFFAOYSA-N; 3842-03-3
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Fruit No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 0.8% (11 / 1376) |
| GHS notification summary | 0.8% (11 / 1376) |
|---|---|
| Reported hazard statements | H226 (99.2%) |
This chemical does not meet GHS hazard criteria for 0.8% (11 of 1376) of reports.
H226 (99.2%): Flammable liquid and vapor [Warning Flammable liquids]
Isovaleraldehyde diethyl acetal is identified by CAS 3842-03-3, molecular formula C9H20O2 and molecular weight 160.15 g/mol. UNII SD2G66V598; ChEBI 190132; InChIKey DDGBOLJFAMEBOE-UHFFFAOYSA-N. Boiling Point: 159-162 °C; Density: 0.825-0.832; Refractive Index: 1.395-1.403.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1,1-二乙氧基-3-甲基丁烷