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24155-42-8

24155-42-8 structure

24155-42-8 structure

Name: 1-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-yl)ethanol
Chemical Name: α-(2,4-Dichlorophenyl)-1H-imidazole-1-ethanol
CAS Number: 24155-42-8
Molecular Formula: C₁₁H₁₀Cl₂N₂O
Molecular Weight: 257.116
Catalog: analytical chemistry Standard Pharmacopoeia Standards and Magazine Standards
Create Date: 2018-02-10 08:00:00
Modify Date: 2026-07-01 17:39:01

Name	α-(2,4-Dichlorophenyl)-1H-imidazole-1-ethanol
Synonyms	(1RS)-1-(2,4-Dichlorophenyl)-2-(1H (2,4-Dichlorophenyl)-1H-imidazole-1-ethanol IMIDAZOLE ETHANOL Imidazole-1-ethanol alpha-(2,4-dichlorophenyl) alpha-(2,4-dichlorophenyl)-imidazole-1-ethanol Miconazole Impurity A alpha-(2,4-Dichlorophenyl)-1H-imidazole-1-ethanol Isoconazole IMpurity A r14821 1,2(2,4-Dichlorophenyl)-1H-(N-Imidazolyl)Ethanol 1H-IMIDAZOLE-1-ETHANOL, ALPHA-(2,4-DICHLOROPHENYL) Econazole Impurity 1(Econazole Impurity A) Fenticonazole Nitrate impurity A (1RS)-1-(2,4-Dichlorophenyl)-2-(-1H-imidazol-1-yl)ethanol MFCD00044708 1H-IMIDAZOLE-1-ETHANOL,A-(2,4-DICHLOROPHENYL) n-(beta-(2,4-dichlorophenyl)-beta-hydroxyethyl)imidazole 2,4-dichloro-alpha-(1-imidazolylmethyl)-benzylalcoho ALPHA-(2,4-DICHLOROPHENYL)-1H-IMIDAZOLE-1-ETHANOL 1-(2,4-dichlorophenyl)-2-(1H-iMidazol-1-yl)-ethano A-(2,4-DICHLOROPHENYL)-1H-IMIDAZOLE-1-ETHANOLMICONAZOLE 2-(2,4-dichlorobenzene)-imidazole-1-ethanol 1-(β-Hydroxy-2,4-dichlorophenethyl)-1H-imidazole Enilconazole impurity E 1-(2,4-DICHLOROPHENYL)-2-(1H-IMIDAZOL-1-YL)ETHANOL 1-(2,4-Dichlorophenyl)-2-(1-imidazolyl)ethanol> 1-(2,4-dichlorophenyl)-2-(1-imidazolyl)ethanol t824 Econazole Impurity A Benzyl alcohol, 2,4-dichloro-alpha-(1-imidazolylmethyl) Sertaconazole nitrate Impurity A Imidazole alcohol 1-(2,4-dichloro-phenyl)-2(Midazole-l-)-ethand alpha-(2,4-Dichlorophenyl)-1H 1-[2-(2,4-Dichlorophenyl)-2-hydroxyethyl]imidazole Miconazole Nitrate Impurity A Miconazole Impurity 1(Miconazole Impurity A) Isoconazole impurity B 1-(2,4-Dichlorophenyl)-2-((1H)-imidazol-1-yl)-ethane 1-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-yl)ethan-1-ol alpha-(2,4-dichlorophenyl)-imidazole-1-ethano rac-1-(2,4-Dichlorophenyl)-2-(1-imidazolyl)ethanol ALPHA-(2,4-DICHLOROPHENYL)-H-IMIDAZOLE-1-ETHANOL EINECS 246-042-5 （2，4-dichlorophenyl)-2-(1H-imidazol-1-yl)ethanol Enilconazole impurity E CRS Fenticonazole Impurity A Isoconazole Nitrate Impurity A UNII:CP4AM80T68 1-(2,4-Dichlorphenyl)-Imidazolyl)-Ethanol 2,4-dichloro-alpha-(1-imidazolylmethyl)-benzyl alcohol 1-(2,4-Dichlorophenyl)-2-(1-imidazolyl)ethanol SQ-13283 1-[2-(2,4-Dichlorophenyl)-2-hydroxyethyl]-1H-imidazole, 2,4-Dichloro-alpha-[(1H-imidazol-1-yl)methyl]benzyl alcohol ALPHA- (2,4-DICHLOROPHENYL)-1H-IMIDAZOLE-ETHANOL ALPHA-(2,4-DICHLORO PHENYL)-B-(IMIDAZOLE-YL)ETHANOL Fenticonazole Nitrate impurity A -E 1-[2-(2,4-DichL 1-(2,4-DICHLOROPHENYL)-2-IMIDAZOL-1-YL ETHANOL 1-(2-(2,4-dichlorophenyl)-2-hydroxyethyl)-1H-imidazole

Density	1.4±0.1 g/cm3
Boiling Point	468.5±45.0 °C at 760 mmHg
Melting Point	134-138 °C
Molecular Formula	C₁₁H₁₀Cl₂N₂O
Molecular Weight	257.116
Flash Point	237.1±28.7 °C
Exact Mass	256.017029
PSA	38.05000
LogP	2.13
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.626
Water Solubility	1300 g/L (20 ºC)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NI5485000

CHEMICAL NAME :: Imidazole-1-ethanol, alpha-(2,4-dichlorophenyl)-

CAS REGISTRY NUMBER :: 24155-42-8

BEILSTEIN REFERENCE NO. :: 0617090

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C11-H10-Cl2-N2-O

MOLECULAR WEIGHT :: 257.13

WISWESSER LINE NOTATION :: T5N CNJ A1YQR BG DG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 300 mg/kg

TOXIC EFFECTS :: Behavioral - anticonvulsant

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: 24,727,1981

Hazard Codes	Xn:Harmful
Risk Phrases	R22
Safety Phrases	S38-S28B
RIDADR	NONH for all modes of transport
RTECS	NI5485000
HS Code	2933290090

Precursor 8
46503-52-0 288-32-4 13692-14-3 67035-78-3
13692-15-4 4252-78-2 2631-72-3 874-42-0
DownStream 10
35554-44-0 99592-32-2 72479-26-6 27523-40-6
22916-47-8 71097-24-0 71821-01-7 71821-03-9
71821-17-5 71821-19-7

HS Code	2933290090
Summary	2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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