Basic information
- CAS
5440-76-6- Standard SMILES
Cc1ccc(C(O)(c2ccccc2)c2ccccc2)cc1- InChIKey
QUMADPCRQDGMNX-UHFFFAOYSA-N- Molecular formula
- C20H18O
- Average molar mass
- 274.4 g/mol
- Monoisotopic mass
- 274.13576519
Overview
used for introducing the protecting group 4-methyltrityl for protecting arginine and glutamine side chains during solid-phase peptide synthesis
Names & identifiers
- Preferred name
- 4-Methyltriphenylcarbinol
- IUPAC
- (4-methylphenyl)-diphenylmethanol
- English name
- 4-methyltriphenylcarbinol
- Molecular formula
- C20H18O
- Molecular weight
- 274.36
Names & synonyms
5440-76-64-Methyltriphenylcarbinol4-Methyltrityl-OHDTXSID10202790RefChem:912700DTXCID40125281Diphenyl(p-tolyl)methanol(4-methylphenyl)(diphenyl)methanol(4-methylphenyl)-diphenylmethanol(4-methylphenyl)-di(phenyl)methanolMFCD00092323triphenylcarbinol, 4-methyl-
Show more names
4-Methyltrityl alcoholp-Methyltrityl carbinop-Methyltrityl carbinolALPHA-(P-TOLYL)BENZHYDROL4-Methyltriphenylmethanol4-Methyl three phenyl methanol
Diphenyl-p-tolylcarbinolSCHEMBL813126QUMADPCRQDGMNX-UHFFFAOYSA-N(4-Methylphenyl)di(phenyl)methanolALBB-032205NSC20741NSC 20741NSC-20741
Database identifiers
- CAS
5440-76-6- PubChem CID
- 95145
- DTXSID
DTXSID10202790- Nikkaji
- J504.941E
Properties
Computed structural properties
- XLogP
- 4
- Topological polar surface area
- 20.2 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 3
- Heavy atoms
- 21
- Formal charge
- 0
- Complexity
- 286
Physicochemical properties
- Melting point
- 77.5 · 77.5-78.5 °C
- Boiling point
- 429.7 · 429.7±14.0 °C(Predicted)
- Density
- 1.112 · 1.112
- storage temp.
- Sealed in dry,Room Temperature
- pka
- 12.87 · 12.87±0.29(Predicted)
- Appearance
- White to off-white Solid
- InChI
- InChI=1S/C20H18O/c1-16-12-14-19(15-13-16)20(21,17-8-4-2-5-9-17)18-10-6-3-7-11-18/h2-15,21H,1H3
- InChIKey
- QUMADPCRQDGMNX-UHFFFAOYSA-N
- SMILES
- C(C1=CC=CC=C1)(C1=CC=CC=C1)(C1=CC=C(C)C=C1)O
Chemistry & industry
Suppliers27 total
Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]
毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]
温州共赢化学有限公司+86-0086-577-64498589 +86-15355981851 · [email protected]
北京索莱宝科技有限公司010-50973130 17801761073 · [email protected]
Aceschem Inc.+1-817863-6948 +1-（817）863-6948 · [email protected]
上海珂华生物科技有限公司021-60455363 18019463053 · [email protected]
无锡市蓬瑞莱贸易有限公司15370273536 18761559979 · [email protected]
常州言己生物科技有限公司0519-83556355 18015005120 · [email protected]
郑州汇聚化工有限公司0371-55900031 18137872243 · [email protected]
南京聚柏生物医药科技有限公司13585203734 · [email protected]
济南尚博医药股份有限公司0531-61320525 15866703830 · [email protected]
南京的卢制药有限公司18014482516 · [email protected]
浙江泽天精细化工有限公司18957127338 · [email protected]
江苏艾康生物医药研发有限公司025-58859352 17714375163 · [email protected]
Related reactions
1 records
Compound notes
Loading…