p-Cumenol

Modify Date: 2025-08-25 11:35:57

p-Cumenol Structure
p-Cumenol structure
Common Name p-Cumenol
CAS Number 99-89-8 Molecular Weight 136.191
Density 1.0±0.1 g/cm3 Boiling Point 208.6±9.0 °C at 760 mmHg
Molecular Formula C9H12O Melting Point 59-61 °C(lit.)
MSDS Chinese USA Flash Point 95.3±8.2 °C
Symbol GHS05 GHS07 GHS08
GHS05, GHS07, GHS08
Signal Word Danger

 Names

Name 4-Isopropylphenol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 208.6±9.0 °C at 760 mmHg
Melting Point 59-61 °C(lit.)
Molecular Formula C9H12O
Molecular Weight 136.191
Flash Point 95.3±8.2 °C
Exact Mass 136.088821
PSA 20.23000
LogP 2.82
Vapour density >1 (vs air)
Vapour Pressure 0.1±0.4 mmHg at 25°C
Index of Refraction 1.526
InChIKey YQUQWHNMBPIWGK-UHFFFAOYSA-N
SMILES CC(C)c1ccc(O)cc1

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SL5950000
CHEMICAL NAME :
Phenol, p-isopropyl-
CAS REGISTRY NUMBER :
99-89-8
BEILSTEIN REFERENCE NO. :
1363564
LAST UPDATED :
199710
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C9-H12-O
MOLECULAR WEIGHT :
136.21
WISWESSER LINE NOTATION :
QR DY1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
875 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 46(1),94,1981
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
250 mg/kg
TOXIC EFFECTS :
Behavioral - altered sleep time (including change in righting reflex) Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 5,339,1953
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
40 mg/kg
TOXIC EFFECTS :
Behavioral - sleep
REFERENCE :
JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 23,1350,1980

 Safety Information

Symbol GHS05 GHS07 GHS08
GHS05, GHS07, GHS08
Signal Word Danger
Hazard Statements H302-H314-H334
Precautionary Statements P261-P280-P305 + P351 + P338-P310
Personal Protective Equipment Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes C:Corrosive;
Risk Phrases R22;R34;R43;R52/53
Safety Phrases S26-S36/37/39-S45-S61
RIDADR UN 2430 8/PG 3
WGK Germany 2
RTECS SL5950000
Packaging Group III
Hazard Class 8
HS Code 29071900

 Synthetic Route

 Customs

HS Code 2907199090
Summary 2907199090 other monophenols VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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 p-CumenolBioassay

View more

Name: Dissociation constant (pKa)
Source: ChEMBL
Target: N/A
External Id: CHEMBL875369
Name: p53 small molecule agonists, cell-based qHTS assay
Source: 824
External Id: P53344
Name: p53 small molecule agonists, cell-based qHTS assay with human liver microsomes
Source: 824
Target: tumor suppressor p53 [Homo sapiens]
External Id: P53MS233
Name: p53 small molecule agonists, cell-based qHTS assay with rat liver microsomes
Source: 824
Target: tumor suppressor p53 [Homo sapiens]
External Id: P53MS898
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 Synonyms

p-Hydroxycumene
4-Isopropyl-phenaethylamin
EINECS 202-798-8
p-Isopropyl phenol
p-isopropyl-phenol
4-LSOPROPYLPHENOL/P-CUMENOL/P-HYDROXYCUMENE
UNII-9F59JOO816
4-Isopropyl-phenol
4-ISOPROPYLPHENOL FOR SYNTHESIS
4-isopropyl phenol
4-Isopropylpheno
PARA-ISOPROPYLPHENOL 99-89-8
4-(propan-2-yl)phenol
4-Isopropylphenol
1-hydroxy-4-isopropylbenzene
p-Cumenol
P-ISOPROPYLPHENOL
4-isopropyl-phenethylamine
4-iso-propyl-phenol
MFCD00002372
1-<2-Amino-aethyl>-4-isopropyl-benzol
para-isopropylphenol
4-Hydroxycumene
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