3-Diethylaminophenol

Product Name: 3-Diethylaminophenol
CAS No.: 91-68-9
Chemical Name: 3-Diethylaminophenol
Synonyms: DEMAP;diethylaminophenol;3-Hydroxy-N,N-diethylaniline;DIETHYL META AMINO PHENOL;N,N-DIETHYL-3-AMINOPHENOL;3-DiethyL;JACS-91-68-9;M-DIETHYLAMINOPHENOL;3-DIETHYLAMINOPHENOL;Diethyl-m-aminophenol
CBNumber: CB4377616
Molecular Formula: C10H15NO
Formula Weight: 165.23
MOL File: 91-68-9.mol

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3-Diethylaminophenol Property

Melting point:: 69-72 °C (lit.)
Boiling point:: 170 °C/15 mmHg (lit.)
Density: 1.0203 (rough estimate)
vapor pressure: 0.345Pa at 25℃
refractive index: 1.4820 (estimate)
Flash point:: 141 °C
storage temp.: Inert atmosphere,Room Temperature
solubility: 4.087g/L in organic solvents at 20 ℃
pka: 10.08±0.10(Predicted)
form: Flakes or Granules
color: Gray-brown to rose or red
Water Solubility: <0.1 g/100 mL at 20.5 ºC
BRN: 908212
LogP: 0.929 at 23℃
CAS DataBase Reference: 91-68-9(CAS DataBase Reference)
NIST Chemistry Reference: Phenol, 3-(diethylamino)-(91-68-9)
EPA Substance Registry System: m-(Diethylamino)phenol (91-68-9)

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Safety

Hazard Codes: T,Xi
Risk Statements: 25-36/37/38
Safety Statements: 36/37/39-45-22-26-36-24/25
RIDADR: UN 2512 6.1/PG 3
WGK Germany: 2
RTECS: SL0550500
HS Code: 29222900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H301Toxic if swalloed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 102091
Product name: 3-Diethylaminophenol
Purity: 97%
Packaging: 100g
Price: $74.1
Updated: 2024/03/01

Sigma-Aldrich

Product number: 102091
Product name: 3-Diethylaminophenol
Purity: 97%
Packaging: 500g
Price: $132
Updated: 2024/03/01

TCI Chemical

Product number: D0470
Product name: N,N-Diethyl-3-aminophenol
Purity: >98.0%(GC)(T)
Packaging: 25g
Price: $89
Updated: 2024/03/01

TRC

Product number: D443825
Product name: 3-Diethylaminophenol
Packaging: 10g
Price: $120
Updated: 2021/12/16

Matrix Scientific

Product number: 139916
Product name: 3-Diethylaminophenol
Purity: 95%+
Packaging: 1g
Price: $101
Updated: 2021/12/16

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3-Diethylaminophenol Chemical Properties,Usage,Production

Chemical Properties

Grey-brown to rose or red flakes or granules

Uses

3-Diethylaminophenol is used as a reagent in the synthesis of coumarin- and rhodamine-fused deep red fluorescent dyes.

Uses

3-Diethylaminophenol was used as starting reagent for the synthesis of silyloxyaniline. It was used in the synthesis of Nile Red and its hydroxy-derivative.

General Description

Black solid.

Air & Water Reactions

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.

Hazard

See phenol.

Health Hazard

ACUTE/CHRONIC HAZARDS: 3-Diethylaminophenol may cause irritation on contact.

Fire Hazard

Flash point data are not available for 3-Diethylaminophenol, but 3-Diethylaminophenol is probably combustible.

Flammability and Explosibility

Non flammable

3-Diethylaminophenol Preparation Products And Raw materials

Raw materials

Sodium 3-nitrobenzenesulphonate CHLOROETHANE METANILIC ACID SODIUM SALT Hydrochloric acid Iron

Preparation Products

Nile Red COUMARIN 7 Coumarin 6 BASIC BLUE 3 7-DIETHYLAMINO-3-THENOYLCOUMARIN 4-(Diethylamino)salicylaldehyde 9-DIETHYLAMINO-2-HYDROXY-5H-BENZ(A)- Sulforhodamine B 5-(diethylamino)-2-nitrosophenol Rhodamine B Coumarin 30

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3-Diethylaminophenol Suppliers

Americas 1 Belgium 1 Canada 1 China 253 Czech Republic 1 Europe 3 Germany 1 India 31 Japan 5 Slovakia 1 Switzerland 2 Ukraine 1 United Kingdom 11 United States 27 Global 339

Alfa Chemistry

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View Lastest Price from 3-Diethylaminophenol manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd

Product: 3-Diethylaminophenol 91-68-9
Price: US $100.00/kg
Min. Order: 1kg
Purity: 99
Supply Ability: 5000
Release date: 2024-04-25

WUHAN FORTUNA CHEMICAL CO., LTD

Product: 3-Diethylaminophenol 91-68-9
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98%min
Supply Ability: 30tons/month
Release date: 2023-01-10

Hebei Fengjia New Material Co., Ltd

Product: 3-Diethylaminophenol 91-68-9
Price: US $30.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 100 tons
Release date: 2024-08-09

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3-Diethylaminophenol 91-68-9 N,N-Diethyl-3-aminophenol

N,N-Diethyl-3-aminophenol 91-68-9 3-Diethylaminophenol

3-Diethylaminophenol Manufacturer High quality Best price In stock factory 91-68-9 N,N-Diethyl-3-aminophenol

JACS-91-68-9

N,N-Diethyl-3-aminophenol &gt

3-Diethylaminophenol, 98%, for synthesis

3-DiethyL

3-Diethylaminophenol ISO 9001：2015 REACH

3-Hydroxy-N,N-diethylaniline/DEMAP

91-68-9 3-Diethylaminophenol

Diethyl Meta Amino Phenol (DEMAP)

N N-DIETHYL-M-AMINOPHENOL (DEMAP)

91-68-9

96-68-9

C2H52NC6H4OH

AMINE

Building Blocks

Oxygen Compounds

Phenols

Organic Building Blocks

Oxygen Compounds

Phenols

Dye Intermediate