dibutyl itaconate (CAS 2155-60-4) — formula C13H22O4, molecular weight 242.31; category organic chemicals.
dibutyl itaconate (CAS 2155-60-4) is a chemical raw material in the organic chemicals category. Its molecular formula C13H22O4 comprises 13 C, 22 H, 4 O atoms. Its molecular weight is about 242.31. Reported physicochemical data: LogP about 3. 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 | 2155-60-4 |
|---|---|
| Molecular Formula | C13H22O4 |
| Molecular Weight | 242.31 |
| LogP | 3 |
| Category | Organic Chemicals |
dibutyl itaconate is a carbon-based organic compound with CAS registry number 2155-60-4 and molecular formula C13H22O4 (molecular weight 242.31), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2155-60-4
Its molecular formula C13H22O4 comprises 13 C, 22 H, 4 O atoms.
Also known as: dibutyl itaconate · 衣康酸二丁酯
Category: organic chemicals
The CAS registry number of dibutyl itaconate is 2155-60-4.
Molecular formula C13H22O4, molecular weight 242.31.
It is also registered under: dibutyl itaconate, 衣康酸二丁酯.
Category: Organic Chemicals.
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 dibutyl itaconate (CAS 2155-60-4), compiled from public chemistry databases.
| CAS Registry Number | 2155-60-4 |
|---|---|
| PubChem CID | 75080 |
| Molecular formula | C13H22O4 |
| IUPAC name | dibutyl 2-methylidenebutanedioate |
| Molecular Weight | 242.31 |
|---|---|
| XLogP3 | 3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 11 |
| Exact Mass | 242.15180918 |
| Monoisotopic Mass | 242.15180918 |
| Topological Polar Surface Area | 52.6 |
| Heavy Atom Count | 17 |
Dibutyl itaconate; DTXSID5062213; NSC 5251; NSC 8487; Butanedioic acid, 2-methylene-, 1,4-dibutyl ester; EINECS 218-451-9; AI3-15511; Butanedioic acid, 2-methylene, dibutyl ester; RefChem:132939; DTXCID0036502; 218-451-9; OGVXYCDTRMDYOG-UHFFFAOYSA-N; 2155-60-4; Dibutyl 2-methylenesuccinate; Butanedioic acid, methylene-, dibutyl ester; dibutyl 2-methylidenebutanedioate
| Regulatory & Food Contact | FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS |
|---|---|
| GHS notification summary | 88.9% (8 / 9) |
| GHS notification summary | 88.9% (8 / 9) |
|---|---|
| Reported hazard statements | H319 (11.1%), H413 (11.1%) |
This chemical does not meet GHS hazard criteria for 88.9% (8 of 9) of all reports.
H319 (11.1%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
dibutyl itaconate · CAS 2155-60-4 · C13H22O4.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 衣康酸二丁酯