2,5-Di-tert-butylhydroquinone (CAS 88-58-4) — formula C14H22O2, molecular weight 222.32; category organic chemicals.
2,5-Di-tert-butylhydroquinone (CAS 88-58-4) is a chemical raw material in the organic chemicals category. Its molecular formula C14H22O2 comprises 14 C, 22 H, 2 O atoms. Its molecular weight is about 222.32. Reported physicochemical data: LogP about 4.6. 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 | 88-58-4 |
|---|---|
| Molecular Formula | C14H22O2 |
| Molecular Weight | 222.32 |
| LogP | 4.6 |
| Applications | CIR ingredient: Di-t-Butylhydroquinone, Ca2+-ATPase antagonist, Cosmetics, Not Known or Reasonably Ascertainable, U.S. Production: 2023: 75, 000 - <500 |
| Category | Organic Chemicals |
Documented applications: CIR ingredient: Di-t-Butylhydroquinone, Ca2+-ATPase antagonist, Cosmetics, Not Known or Reasonably Ascertainable, U.S. Production: 2023: 75, 000 - <500.
2,5-Di-tert-butylhydroquinone is a carbon-based organic compound with CAS registry number 88-58-4 and molecular formula C14H22O2 (molecular weight 222.32), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 88-58-4
Its molecular formula C14H22O2 comprises 14 C, 22 H, 2 O atoms.
Also known as: 2,5-Di-tert-butylhydroquinone · 2,5-二叔丁基氢醌
Category: organic chemicals
The CAS registry number of 2,5-Di-tert-butylhydroquinone is 88-58-4.
Molecular formula C14H22O2, molecular weight 222.32.
It is also registered under: 2,5-Di-tert-butylhydroquinone, 2,5-二叔丁基氢醌.
Recorded applications: CIR ingredient: Di-t-Butylhydroquinone, Ca2+-ATPase antagonist, Cosmetics, Not Known or Reasonably Ascertainable, U.S. Production: 2023: 75, 000 - <500.
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 2,5-Di-tert-butylhydroquinone (CAS 88-58-4), compiled from public chemistry databases.
| CAS Registry Number | 88-58-4 |
|---|---|
| PubChem CID | 2374 |
| Molecular formula | C14H22O2 |
| IUPAC name | 2,5-ditert-butylbenzene-1,4-diol |
| UNII (FDA) | 26XK13B61B |
| Molecular Weight | 222.32 |
|---|---|
| XLogP3 | 4.6 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 222.161979940 |
| Monoisotopic Mass | 222.161979940 |
| Topological Polar Surface Area | 40.5 |
| Heavy Atom Count | 16 |
2,5-Di-tert-butylhydroquinone; 88-58-4; 2,5-Di-tert-butylbenzene-1,4-diol; DTBHQ; Dibug; Di-t-butylhydroquinone; Dybug; Santovar O; 2,5-Di-tert-butylquinol; Nonflex Alba; Naugard 451; Antage DBH; Nocrac NS 7; 1,4-Benzenediol, 2,5-bis(1,1-dimethylethyl)-; 2,5-Di-tert-butyl-1,4-benzenediol; 2,5-Di-tert-butyl-1,4-hydroquinone
| Regulatory & Food Contact | FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS CIR / INCI: Cosmetic ingredients (Di-t-Butylhydroquinone) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Antioxidant |
|---|---|
| GHS notification summary | 0.7% (2 / 279) |
| GHS notification summary | 0.7% (2 / 279) |
|---|---|
| Reported hazard statements | H301 (46.6%), H302 (51.6%), H315 (43.7%), H317 (66.7%), H319 (43.7%), H335 (85.3%), H373 (38.7%), H400 (47.3%) |
This chemical does not meet GHS hazard criteria for 0.7% (2 of 279) of reports.
H301 (46.6%): Toxic if swallowed [Danger Acute toxicity, oral]
2,5-Di-tert-butylhydroquinone · CAS 88-58-4 · C14H22O2. UNII 26XK13B61B.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2,5-二叔丁基氢醌