Fumaric Acid Impurity 11 (CAS 4749-70-6) — formula C7H10O4, molecular weight 158.15; category food additives.
Fumaric Acid Impurity 11 (CAS 4749-70-6) is classified under Food Additives, with molecular formula C7H10O4 and molecular weight 158.15, and serves as a key raw material in the food and beverage industry — commonly applied as a food additive, nutritional supplement, or processing aid where regulatory-grade purity is required. Jinan Shenghe Chemical Co., Ltd. supplies Fumaric Acid Impurity 11 at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 4749-70-6 |
|---|---|
| Molecular Formula | C7H10O4 |
| Molecular Weight | 158.15 |
| LogP | 1.1 |
| Category | Food Additives |
Fumaric Acid Impurity 11 is a food-grade compound with CAS registry number 4749-70-6 and molecular formula C7H10O4 (molecular weight 158.15), belonging to the food additives segment of chemical raw materials.
CAS number: 4749-70-6
Its molecular formula C7H10O4 comprises 7 C, 10 H, 4 O atoms.
Also known as: Fumaric Acid Impurity 11 · 富马酸甲酯乙酯
Category: food additives
The CAS registry number of Fumaric Acid Impurity 11 is 4749-70-6.
Molecular formula C7H10O4, molecular weight 158.15.
It is also registered under: Fumaric Acid Impurity 11, 富马酸甲酯乙酯.
Category: Food Additives.
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 Fumaric Acid Impurity 11 (CAS 4749-70-6), compiled from public chemistry databases.
| CAS Number | 4749-70-6 |
|---|---|
| PubChem CID | 10154175 |
| Molecular Formula | C7H10O4 |
| IUPAC Name | 4-O-ethyl 1-O-methyl (E)-but-2-enedioate |
| Molecular Weight | 158.15 |
|---|---|
| XLogP3 | 1.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 5 |
| Exact Mass | 158.05790880 |
| Monoisotopic Mass | 158.05790880 |
| Topological Polar Surface Area | 52.6 |
| Heavy Atom Count | 11 |
ethyl methyl fumarate; SCHEMBL554288; AKOS006242410; 4749-70-6
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 富马酸甲酯乙酯