Phenol, 2-propyl

Modify Date: 2026-07-05 14:07:39

Phenol, 2-propyl Structure
Phenol, 2-propyl structure
Common Name Phenol, 2-propyl
CAS Number 644-35-9 Molecular Weight 136.19100
Density 0.989 g/mL at 25 °C(lit.) Boiling Point 224-226 °C(lit.)
Molecular Formula C9H12O Melting Point N/A
MSDS Chinese USA Flash Point 200 °F
Symbol GHS07
GHS07
Signal Word Warning

Summary: 2-Propylphenol (Phenol, 2-propyl-, CAS号:644-35-9), molecular formula C9H12O, molecular weight 136.19100. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 2-n-propylphenol
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 0.989 g/mL at 25 °C(lit.)
Boiling Point 224-226 °C(lit.)
Molecular Formula C9H12O
Molecular Weight 136.19100
Flash Point 200 °F
Exact Mass 136.08900
PSA 20.23000
LogP 2.34470
Index of Refraction n20/D 1.527(lit.)
InChIKey LCHYEKKJCUJAKN-UHFFFAOYSA-N
SMILES CCCc1ccccc1O

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SM8600000
CHEMICAL NAME :
Phenol, o-propyl-
CAS REGISTRY NUMBER :
644-35-9
BEILSTEIN REFERENCE NO. :
1363932
LAST UPDATED :
199710
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
C9-H12-O
MOLECULAR WEIGHT :
136.21
WISWESSER LINE NOTATION :
QR B3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ETATAW Eesti NSV Teaduste Akadeemia Toimetised, Biologia. Proceedings of the Academy of Sciences of the Estonian SSR. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.5- 1956- Volume(issue)/page/year: 24,281,1975
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
356 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: 39(7),94,1974
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
450 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: 39(7),94,1974 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
3640 mg/kg/26W-I
TOXIC EFFECTS :
Liver - hepatitis (hepatocellular necrosis), zonal Liver - changes in liver weight Endocrine - changes in adrenal weight
REFERENCE :
ETATAW Eesti NSV Teaduste Akadeemia Toimetised, Biologia. Proceedings of the Academy of Sciences of the Estonian SSR. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.5- 1956- Volume(issue)/page/year: 24,281,1975

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302-H312-H315-H319-H332-H335
Precautionary Statements P261-P280-P305 + P351 + P338
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xn:Harmful;
Risk Phrases R22;R36/37/38
Safety Phrases S26-S28-S36/37/39-S45
RIDADR UN 3145 8/PG 3
WGK Germany 3
RTECS SM8600000
Packaging Group III
Hazard Class 8
HS Code 29071900

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

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%

 Articles3

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Cellular apoptosis and cytotoxicity of phenolic compounds: a quantitative structure-activity relationship study.

J. Med. Chem. 48 , 7234-42, (2005)

In this comprehensive study on the caspase-mediated apoptosis-inducing effect of 51 substituted phenols in a murine leukemia cell line (L1210), we determined the concentrations needed to induce caspas...

Selection of Pseudomonas sp. strain HBP1 Prp for metabolism of 2-propylphenol and elucidation of the degradative pathway.

Appl. Environ. Microbiol. 59(3) , 860-6, (1993)

A mutant of Pseudomonas sp. strain HBP1, originally isolated on 2-hydroxybiphenyl, was selected for the ability to grow on 2-propylphenol as the sole carbon and energy source. In the mutant strain, wh...

HbpR, a new member of the XylR/DmpR subclass within the NtrC family of bacterial transcriptional activators, regulates expression of 2-hydroxybiphenyl metabolism in Pseudomonas azelaica HBP1.

J. Bacteriol. 182(2) , 405-17, (2000)

The regulation of 2-hydroxybiphenyl and 2,2'-dihydroxybiphenyl degradation in Pseudomonas azelaica is mediated by the regulatory gene, hbpR. The hbpR gene encodes a 63-kDa protein belonging to the Ntr...

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

FEMA 3522
2-PROPYLPHENOL
2(n-propyl)phenol
ortho-propylphenol
o-propyl-pheno
Phenol,o-propyl
O-N-PROPYLPHENOL
EINECS 211-415-3
o-propyl-phen
MFCD00002251
2-propyl-pheno
n-propylphenol
Phenol,2-propyl
propylphenol
o-Propylphenol

 Phenol, 2-propyl | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the CAS number of 2-n-propylphenol?
A: CAS number of 2-n-propylphenol is 644-35-9.
Q: What is the molecular formula of 2-n-propylphenol?
A: Molecular formula of 2-n-propylphenol is C9H12O.
Q: What is the SMILES notation of 2-n-propylphenol?
A: SMILES notation of 2-n-propylphenol is CCCc1ccccc1O.
Q: What are the downstream products of 2-n-propylphenol?
A: Related downstream products(CAS) of 2-n-propylphenol: 22496-46-4;645-56-7;6626-32-0;23167-99-9;108-95-2;1678-92-8;10488-25-2;69-72-7;13629-73-7;83816-53-9.
Q: What is the InChIKey of 2-n-propylphenol?
A: InChIKey of 2-n-propylphenol is LCHYEKKJCUJAKN-UHFFFAOYSA-N.
Q: What English synonyms does 2-n-propylphenol have?
A: English synonyms of 2-n-propylphenol: FEMA 3522, 2-PROPYLPHENOL, 2(n-propyl)phenol, ortho-propylphenol, o-propyl-pheno, Phenol,o-propyl, O-N-PROPYLPHENOL, EINECS 211-415-3, o-propyl-phen, MFCD00002251, 2-propyl-pheno, n-propylphenol, Phenol,2-propyl, propylphenol, o-Propylphenol.
Q: What is the safety information for 2-n-propylphenol?
A: Safety information for 2-n-propylphenol: S26-S28-S36/37/39-S45.
Q: What is the English name of 2-n-propylphenol?
A: The English name of 2-n-propylphenol is 2-n-propylphenol.
Q: What is the LogP of 2-n-propylphenol?
A: LogP of 2-n-propylphenol is 2.34470.
Q: What is the polar surface area (PSA) of 2-n-propylphenol?
A: Polar surface area (PSA) of 2-n-propylphenol is 20.23000.

 Phenol, 2-propylfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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