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120-37-6

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Product FOB Price Min.Order Supply Ability Supplier
3-Ethylamino-4-methylphenol
Cas No: 120-37-6
USD $ 3.0-3.0 / Kilogram 1 Kilogram 1-100 Metric Ton/Month Dayang Chem (Hangzhou) Co.,Ltd. Contact Supplier
Large Stock 99.0% 3-Ethylamino-4-methylphenol 120-37-6 Producer
Cas No: 120-37-6
USD $ 0.1-0.1 / Gram 1 Gram 100 Metric Ton/Year Xi'an Xszo Chem Co., Ltd. Contact Supplier
3-EthylaMino-p-cresol
Cas No: 120-37-6
No Data 1 Kilogram 20 Metric Ton/Month Henan Allgreen Chemical Co.,Ltd Contact Supplier
120-37-6 3-Ethylamino-4-methylphenol CAS NO.120-37-6
Cas No: 120-37-6
USD $ 40.0-50.0 / Gram 10 Gram 100 Metric Ton/Month Xi'an Julong Bio-Tech Co., Ltd. Contact Supplier
2-[4-(aminomethyl)phenyl]acetic acid
Cas No: 120-37-6
No Data 10 Milligram Amadis Chemical Co., Ltd. Contact Supplier
Manufacturer supply CAS 120-37-6 with best quality
Cas No: 120-37-6
USD $ 139.0-210.0 / Kilogram 1 Kilogram 1000 Kilogram/Day Zhuozhou Wenxi import and Export Co., Ltd Contact Supplier
BLOOM TECH Advanced API/Technology support 3-(Ethylamino)-4-methylphenol CAS 120-37-6
Cas No: 120-37-6
No Data 1 Gram 3 Metric Ton/Month Shaanxi BLOOM TECH Co.,Ltd Contact Supplier
120-37-6 3-Ethylamino-4-methylphenol
Cas No: 120-37-6
USD $ 40.0-50.0 / Gram 1 Gram 1000 Metric Ton/Day WUHAN MULEI NEW MATERIAL CO., LTD Contact Supplier
3-Ethylamino-4-methylphenol
Cas No: 120-37-6
USD $ 1.0-2.0 / Metric Ton 1 Metric Ton 500 Metric Ton/Week Hebei yanxi chemical co.,LTD. Contact Supplier
3-Ethylamino-4-methylphenol 120-37-6
Cas No: 120-37-6
No Data 1 Kilogram 10000 Metric Ton/Month Shanghai Upbio Tech Co.,Ltd Contact Supplier

120-37-6 Usage

Chemical Properties

purple solid

Uses

3-Ethylamino-4-methylphenol was used in the synthesis of rhodol by undergoing condensation reaction with 2-(2,4-dihydroxybenzoyl)benzoic acid.

General Description

Purple solid.

Air & Water Reactions

3-Ethylamino-4-methylphenol may be sensitive to prolonged exposure to air. . Insoluble in water.

Reactivity Profile

An amine and phenol. Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides. Phenols do not behave as organic alcohols, as one might guess from the presence of a hydroxyl (-OH) group in their structure. Instead, they react as weak organic acids. Phenols and cresols are much weaker as acids than common carboxylic acids (phenol has Ka = 1.3 x 10^[-10]). These materials are incompatible with strong reducing substances such as hydrides, nitrides, alkali metals, and sulfides. Flammable gas (H2) is often generated, and the heat of the reaction may ignite the gas. Heat is also generated by the acid-base reaction between phenols and bases. Such heating may initiate polymerization of the organic compound. Phenols are sulfonated very readily (for example, by concentrated sulfuric acid at room temperature). The reactions generate heat. Phenols are also nitrated very rapidly, even by dilute nitric acid.

Fire Hazard

Flash point data for 3-Ethylamino-4-methylphenol are not available. 3-Ethylamino-4-methylphenol is probably combustible.
InChI:InChI=1/C9H13NO/c1-3-10-8-6-7(2)4-5-9(8)11/h4-6,10-11H,3H2,1-2H3

120-37-6 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
Alfa Aesar (L12768)  3-Ethylamino-4-methylphenol, tech. 90%    120-37-6 5g 384.0CNY Detail
Alfa Aesar (L12768)  3-Ethylamino-4-methylphenol, tech. 90%    120-37-6 25g 1450.0CNY Detail
Alfa Aesar (L12768)  3-Ethylamino-4-methylphenol, tech. 90%    120-37-6 5g 384.0CNY Detail
Alfa Aesar (L12768)  3-Ethylamino-4-methylphenol, tech. 90%    120-37-6 25g 1450.0CNY Detail
Alfa Aesar (L12768)  3-Ethylamino-4-methylphenol, tech. 90%    120-37-6 5g 384.0CNY Detail
Alfa Aesar (L12768)  3-Ethylamino-4-methylphenol, tech. 90%    120-37-6 25g 1450.0CNY Detail
Alfa Aesar (L12768)  3-Ethylamino-4-methylphenol, tech. 90%    120-37-6 5g 384.0CNY Detail
Alfa Aesar (L12768)  3-Ethylamino-4-methylphenol, tech. 90%    120-37-6 25g 1450.0CNY Detail

120-37-6SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-Ethylamino-4-methylphenol

1.2 Other means of identification

Product number -
Other names 3-EthylaMino-4-Methylphenol

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:120-37-6 SDS

120-37-6Synthetic route

3-(ethylamino)-4-methylbenzenesulfonic acid
98-40-8

3-(ethylamino)-4-methylbenzenesulfonic acid

3-ethylamino-4-methylphenol
120-37-6

3-ethylamino-4-methylphenol

Conditions
ConditionsYield
Stage #1: 3-(ethylamino)-4-methylbenzenesulfonic acid With water; potassium hydroxide at 240℃; for 75h;
Stage #2: With hydrogenchloride In water at 40℃; Temperature;
75%
2-ethylamino-toluenesulfonic acid-(4)-sodium salt

2-ethylamino-toluenesulfonic acid-(4)-sodium salt

3-ethylamino-4-methylphenol
120-37-6

3-ethylamino-4-methylphenol

Conditions
ConditionsYield
With potassium hydroxide at 220 - 260℃; beim Verschmelzen;
C16H19N3O2

C16H19N3O2

A

3-ethylamino-4-methylphenol
120-37-6

3-ethylamino-4-methylphenol

B

3-amino-4-hydroxytoluene
95-84-1

3-amino-4-hydroxytoluene

Conditions
ConditionsYield
With sodium dithionite In acetone at 37℃; for 0.25h; pH=7.4;
o-toluidine
95-53-4

o-toluidine

3-ethylamino-4-methylphenol
120-37-6

3-ethylamino-4-methylphenol

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: sulfuric acid; Al2O3/Fe3O4 / 3 h / 70 °C / pH 2.5 / Inert atmosphere; Large scale
2.1: sulfuric acid / 6 h / 50 - 65 °C / Large scale
3.1: potassium hydroxide; water / 75 h / 240 °C
3.2: 40 °C
View Scheme
3-ethylamino-4-methylphenol
120-37-6

3-ethylamino-4-methylphenol

3-amino-4-hydroxytoluene
95-84-1

3-amino-4-hydroxytoluene

C16H19N3O2

C16H19N3O2

Conditions
ConditionsYield
Stage #1: 3-amino-4-hydroxytoluene With hydrogenchloride; sodium nitrite In water at 0℃; for 0.25h;
Stage #2: With aminosulfonic acid for 0.0833333h; pH=9; Cooling with ice;
Stage #3: 3-ethylamino-4-methylphenol at 0 - 20℃; for 0.666667h; Time;
100%
3-ethylamino-4-methylphenol
120-37-6

3-ethylamino-4-methylphenol

N-ethyl-5-hydroxy-2-methyl-4-nitrosobenzenaminium chloride

N-ethyl-5-hydroxy-2-methyl-4-nitrosobenzenaminium chloride

Conditions
ConditionsYield
With hydrogenchloride; sodium nitrite for 1h; cooling;90%
With sodium nitrite
With sodium nitrite Acidic aq. solution;
3-ethylamino-4-methylphenol
120-37-6

3-ethylamino-4-methylphenol

acetic anhydride
108-24-7

acetic anhydride

N-ethyl-N-(5-hydroxy-2-methylphenyl)acetamide

N-ethyl-N-(5-hydroxy-2-methylphenyl)acetamide

Conditions
ConditionsYield
In water at 20℃; Sonication; Heating;85%
In water at 20 - 50℃; Sonication;85%
3-ethylamino-4-methylphenol
120-37-6

3-ethylamino-4-methylphenol

5-ethylamino-4-methyl-2-nitrosophenol hydrochloride
63549-31-5

5-ethylamino-4-methyl-2-nitrosophenol hydrochloride

Conditions
ConditionsYield
With hydrogenchloride; sodium nitrite In water at 5℃; for 3h;79%
With hydrogenchloride; sodium nitrite In water at 0 - 5℃; for 3h;79%
With sodium nitrite acidic solution;
3-ethylamino-4-methylphenol
120-37-6

3-ethylamino-4-methylphenol

3-amino-4-methylphenol
2836-00-2

3-amino-4-methylphenol

Conditions
ConditionsYield
With piperidine; dichloro(dimethylglyoxime)(dimethylglyoximato)cobalt(III); (4,4'-di-tert-butyl-2,2'-dipyridyl)-bis-(2-phenylpyridine(-1H))-iridium(III) hexafluorophosphate In acetonitrile at -78℃; for 24h; Reagent/catalyst; Sealed tube; Inert atmosphere; Irradiation;73%
5-diethylamino-2-nitrosophenol
6358-20-9

5-diethylamino-2-nitrosophenol

3-ethylamino-4-methylphenol
120-37-6

3-ethylamino-4-methylphenol

N-ethyl-N-(7-(ethylamino)-8-methyl-3H-phenoxazin-3-ylidene)ethanaminium

N-ethyl-N-(7-(ethylamino)-8-methyl-3H-phenoxazin-3-ylidene)ethanaminium

Conditions
ConditionsYield
With perchloric acid In water; isopropyl alcohol72%
With perchloric acid In water; isopropyl alcohol at 80℃;72%
3-ethylamino-4-methylphenol
120-37-6

3-ethylamino-4-methylphenol

diethyl 2-ethoxymethylenemalonate
87-13-8

diethyl 2-ethoxymethylenemalonate

7-(ethylamino)-6-methyl-2-oxo-2H-chromene-3-carboxylate
84165-77-5

7-(ethylamino)-6-methyl-2-oxo-2H-chromene-3-carboxylate

Conditions
ConditionsYield
With titanium tetrachloride In tetrahydrofuran Heating;67%
3-ethylamino-4-methylphenol
120-37-6

3-ethylamino-4-methylphenol

(E)-N-ethyl-2-fluoro-5-methoxy-4-((4-nitrophenyl)diazenyl)aniline

(E)-N-ethyl-2-fluoro-5-methoxy-4-((4-nitrophenyl)diazenyl)aniline

(Z)-N-(7-(ethylamino)-8-fluoro-2-methyl-3H-phenoxazin-3-ylidene)ethanaminium

(Z)-N-(7-(ethylamino)-8-fluoro-2-methyl-3H-phenoxazin-3-ylidene)ethanaminium

Conditions
ConditionsYield
With perchloric acid In water; isopropyl alcohol at 80℃;66%
With perchloric acid In water; isopropyl alcohol at 80℃;66%
3-ethylamino-4-methylphenol
120-37-6

3-ethylamino-4-methylphenol

7-methoxy-2,2,4-trimethyl-6-nitroso-1,2-dihydroquinoline

7-methoxy-2,2,4-trimethyl-6-nitroso-1,2-dihydroquinoline

(Z)-N-(2,2,4,8-tetramethyl-1,2-dihydro-9H-pyrido[3,2-b]phenoxazin-9-ylidene)ethanaminium

(Z)-N-(2,2,4,8-tetramethyl-1,2-dihydro-9H-pyrido[3,2-b]phenoxazin-9-ylidene)ethanaminium

Conditions
ConditionsYield
With perchloric acid In water; isopropyl alcohol at 80℃;66%
With perchloric acid In water; isopropyl alcohol at 80℃;66%
3-ethylamino-4-methylphenol
120-37-6

3-ethylamino-4-methylphenol

4-methyl-2-nitroso-5-(propylamino)phenol

4-methyl-2-nitroso-5-(propylamino)phenol

(Z)-N-(2,8-dimethyl-7-(propylamino)-3H-phenoxazin-3-ylidene)ethanaminium

(Z)-N-(2,8-dimethyl-7-(propylamino)-3H-phenoxazin-3-ylidene)ethanaminium

Conditions
ConditionsYield
With perchloric acid In water; isopropyl alcohol at 80℃;65%
With perchloric acid In water; isopropyl alcohol at 80℃;65%
C19H19NO7S2
1629670-53-6

C19H19NO7S2

3-ethylamino-4-methylphenol
120-37-6

3-ethylamino-4-methylphenol

trifluoroacetic acid
76-05-1

trifluoroacetic acid

C28H29N2O7S2(1+)*C2F3O2(1-)

C28H29N2O7S2(1+)*C2F3O2(1-)

Conditions
ConditionsYield
Stage #1: C19H19NO7S2; 3-ethylamino-4-methylphenol In methanesulfonic acid at 150℃;
Stage #2: trifluoroacetic acid In water; acetonitrile pH=2.2;
52%
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