ChemicalBook--->CAS DataBase List--->2138-43-4

2138-43-4

2138-43-4 Structure

2138-43-4 Structure
IdentificationBack Directory
[Name]

4-ISOPROPYLCATECHOL
[CAS]

2138-43-4
[Synonyms]

4-ISOPROPYLCATECHOL
Propofol Impurity 22
PARA-ISOPROPYLCATECHOL
4-isopropyl-pyrocatecho
4-isopropylpyrocatechol
Pyrocatechol, 4-isopropyl-
4-Isopropyl-1,2-benzenediol
4-propan-2-ylbenzene-1,2-diol
4-(1-methylethyl)-2-benzenediol
1,2-Benzenediol, 4-(1-methylethyl)-
[EINECS(EC#)]

218-384-5
[Molecular Formula]

C9H12O2
[MDL Number]

MFCD00016704
[MOL File]

2138-43-4.mol
[Molecular Weight]

152.19
Chemical PropertiesBack Directory
[Melting point ]

78°C
[Boiling point ]

271°C (estimate)
[density ]

1.0505 (rough estimate)
[refractive index ]

1.4440 (estimate)
[storage temp. ]

-20°C Freezer
[solubility ]

Acetonitrile (Slightly), Chloroform (Slightly)
[form ]

Solid
[pka]

9.86±0.10(Predicted)
[color ]

White to Off-White Waxy
[InChI]

InChI=1S/C9H12O2/c1-6(2)7-3-4-8(10)9(11)5-7/h3-6,10-11H,1-2H3
[InChIKey]

WYVMDJWLFVQZAL-UHFFFAOYSA-N
[SMILES]

C1(O)=CC=C(C(C)C)C=C1O
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)Environment (GHS09)
GHS07,GHS09
[Signal word ]

Warning
[Hazard statements ]

H319-H335-H411-H315
[Precautionary statements ]

P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
[REACH Registrations]

Active
Hazard InformationBack Directory
[Uses]

4-Isopropylcatechol was used in a catalytic aerobic cross-?dehydrogenative coupling (CDC) reaction with phenols to make aryl ethers.
Spectrum DetailBack Directory
[Spectrum Detail]

4-ISOPROPYLCATECHOL(2138-43-4)1HNMR
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