Bistetramethylbutylhydroquinone (CAS 903-19-5) — formula C22H38O2, molecular weight 334.5; category organic chemicals.
| CAS Number | 903-19-5 |
|---|---|
| Molecular Formula | C22H38O2 |
| Molecular Weight | 334.5 |
| LogP | 8 |
| Applications | General Manufacturing Information: 1, 4-Benzenediol, 2, 5-bis(1, 1, 3, 3-tetramethylbutyl)-: ACTIVE, bis(1, 3-tetramethylbutyl)-: INACTIVE |
| Category | Organic Chemicals |
Documented applications: General Manufacturing Information: 1, 4-Benzenediol, 2, 5-bis(1, 1, 3, 3-tetramethylbutyl)-: ACTIVE, bis(1, 3-tetramethylbutyl)-: INACTIVE.
Bistetramethylbutylhydroquinone is a carbon-based organic compound with CAS registry number 903-19-5 and molecular formula C22H38O2 (molecular weight 334.5), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 903-19-5
Its molecular formula C22H38O2 comprises 22 C, 38 H, 2 O atoms.
Also known as: Bistetramethylbutylhydroquinone · 双四甲基丁基氢醌
Category: organic chemicals
The CAS registry number of Bistetramethylbutylhydroquinone is 903-19-5.
Molecular formula C22H38O2, molecular weight 334.5.
It is also registered under: Bistetramethylbutylhydroquinone, 双四甲基丁基氢醌.
Recorded applications: General Manufacturing Information: 1, 4-Benzenediol, 2, 5-bis(1, 1, 3, 3-tetramethylbutyl)-: ACTIVE, bis(1, 3-tetramethylbutyl)-: INACTIVE.
Category: Organic Chemicals.
Independent reference data for Bistetramethylbutylhydroquinone (CAS 903-19-5), compiled from public chemistry databases.
| CAS Registry Number | 903-19-5 |
|---|---|
| PubChem CID | 70180 |
| Molecular formula | C22H38O2 |
| IUPAC name | 2,5-bis(2,4,4-trimethylpentan-2-yl)benzene-1,4-diol |
| UNII (FDA) | NS00039357 |
| Molecular Weight | 334.5 |
|---|---|
| XLogP3 | 8 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 6 |
| Exact Mass | 334.287180451 |
| Monoisotopic Mass | 334.287180451 |
| Topological Polar Surface Area | 40.5 |
| Heavy Atom Count | 24 |
903-19-5; 2,5-Bis(1,1,3,3-tetramethylbutyl)hydroquinone; 63123-15-9; 1,4-Benzenediol, 2,5-bis(1,1,3,3-tetramethylbutyl)-; EINECS 212-990-3; EINECS 263-867-6; 1,4-Benzenediol, bis(1,1,3,3-tetramethylbutyl)-; DTXSID7052733; Bis(1,1,3,3-tetramethylbutyl)-1,4-benzenediol; RefChem:444089; DTXCID6031334; DTXSID201067805; 212-990-3; 2,5-bis(2,4,4-trimethylpentan-2-yl)benzene-1,4-diol; MFCD00128797; Bistetramethylbutylhydroquinone
| GHS notification summary | 37.5% (3 / 8) |
|---|
| GHS notification summary | 37.5% (3 / 8) |
|---|---|
| Reported hazard statements | H302 (25%), H315 (37.5%), H317 (25%), H319 (37.5%), H335 (12.5%), H373 (25%), H413 (12.5%) |
This chemical does not meet GHS hazard criteria for 37.5% (3 of 8) of reports.
H302 (25%): Harmful if swallowed [Warning Acute toxicity, oral]
Bistetramethylbutylhydroquinone · CAS 903-19-5 · C22H38O2. UNII NS00039357.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 双四甲基丁基氢醌