2-Ethylphenol

Names

[ CAS No. ]:
90-00-6

[ Name ]:
2-Ethylphenol

[Synonym ]:
o-ethylphenol
ortho-ethylphenol
2-Et-C6H4OH
2-Ethylphenol
Phenazine,2-ethyl
EINECS 201-958-4
2-Ethylphenazin
ethyl-Phenol
2-ethyl-phenazine
o-Hydroxyethylbenzene
MFCD00002249
Phenol, 2-ethyl-
2-ETHYL PHENOL
PHENOL,2-ETHYL

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
204.5±0.0 °C at 760 mmHg

[ Melting Point ]:
−18 °C(lit.)

[ Molecular Formula ]:
C₈H₁₀O

[ Molecular Weight ]:
122.164

[ Flash Point ]:
78.3±0.0 °C

[ Exact Mass ]:
122.073166

[ PSA ]:
20.23000

[ LogP ]:
2.47

[ Vapour Pressure ]:
0.2±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.537

[ Stability ]:
Stable. Combustible. Incompatible with acid chlorides, acid anhydrides, oxidizing agents.

[ Water Solubility ]:
insoluble

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SL4025000

CHEMICAL NAME :: Phenol, o-ethyl-

CAS REGISTRY NUMBER :: 90-00-6

BEILSTEIN REFERENCE NO. :: 1099397

LAST UPDATED :: 199712

DATA ITEMS CITED :: 8

MOLECULAR FORMULA :: C8-H10-O

MOLECULAR WEIGHT :: 122.18

WISWESSER LINE NOTATION :: QR B2

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 :: 600 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 30,147,1975

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 172 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

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: 18,868,1975 ** TUMORIGENIC DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3100 mg/kg/12W-I

TOXIC EFFECTS :: Tumorigenic - neoplastic by RTECS criteria Skin and Appendages - tumors

REFERENCE :: CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 19,413,1959 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M2496 No. of Facilities: 19 (estimated) No. of Industries: 2 No. of Occupations: 2 No. of Employees: 210 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M2496 No. of Facilities: 72 (estimated) No. of Industries: 3 No. of Occupations: 11 No. of Employees: 1775 (estimated) No. of Female Employees: 516 (estimated)

Safety Information

[ Symbol ]:

GHS05, GHS07

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H302-H315-H318-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 ]:
C:Corrosive

[ Risk Phrases ]:
R20/21/22;R34

[ Safety Phrases ]:
S36/37/39-S45-S26

[ RIDADR ]:
UN 3145 8/PG 2

[ WGK Germany ]:
3

[ RTECS ]:
SL4025000

[ Packaging Group ]:
III

[ Hazard Class ]:
8

[ HS Code ]:
29071900

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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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