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N,N-Diethyl-1,4-phenylenediamine

N,N-Diethyl-1,4-phenylenediamine Structure
CAS No.
93-05-0
Chemical Name:
N,N-Diethyl-1,4-phenylenediamine
Synonyms
DPD;N1,N1-diethylbenzene-1,4-diamine;N,N-DIETHYL-P-PHENYLENEDIAMINE;Hept-1-yn-3-ol;DPYD;Diethyl-p-phenylenediamine;N,N-DIETHYL-1,4-BENZENEDIAMINE;1,4-Benzenediamine, N,N-diethyl-;DHPDHASE;AKOS 91152
CBNumber:
CB0690920
Molecular Formula:
C10H16N2
Molecular Weight:
164.25
MOL File:
93-05-0.mol
MSDS File:
SDS
Modify Date:
2024/3/14 15:18:25

N,N-Diethyl-1,4-phenylenediamine Properties

Melting point 19-21 °C(lit.)
Boiling point 115-116 °C5 mm Hg(lit.)
Density 0.988 g/mL at 25 °C(lit.)
refractive index n20/D 1.571(lit.)
Flash point >230 °F
storage temp. Keep in dark place,Sealed in dry,2-8°C
solubility water: insoluble
form Liquid or Low Melting Solid
pka 8.21±0.32(Predicted)
color Clear yellow-brown to dark brown
Water Solubility <0.1 g/100 mL at 19 ºC
BRN 879361
Stability Stability Air and light sensitive. Incompatible with strong oxidizing agents, strong acids.
CAS DataBase Reference 93-05-0(CAS DataBase Reference)
NIST Chemistry Reference 1,4-Benzenediamine, N,N-diethyl-(93-05-0)
EPA Substance Registry System N,N-Diethyl-p-phenylenediamine (93-05-0)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS05,GHS06
Signal word  Danger
Hazard statements  H301-H314
Precautionary statements  P270-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363
Hazard Codes  T
Risk Statements  25-34
Safety Statements  26-36-45
RIDADR  UN 2922 8/PG 2
WGK Germany  1
RTECS  SS9275000
HazardClass  6.1(b)
PackingGroup  III
HS Code  29215190
NFPA 704
1
3 0

N,N-Diethyl-1,4-phenylenediamine price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 261513 N,N-Diethyl-p-phenylenediamine 97% 93-05-0 25G ₹6440.88 2022-06-14 Buy
Sigma-Aldrich(India) 261513 N,N-Diethyl-p-phenylenediamine 97% 93-05-0 100G ₹19982.95 2022-06-14 Buy
TCI Chemicals (India) D0518 N,N-Diethyl-1,4-phenylenediamine min. 98.0 % 93-05-0 25G ₹5700 2022-05-26 Buy
TCI Chemicals (India) D0518 N,N-Diethyl-1,4-phenylenediamine min. 98.0 % 93-05-0 500G ₹64200 2022-05-26 Buy
ottokemi A 1940 4-Amino-N-N,diethyl aniline 98% 93-05-0 25mL ₹6012 2022-05-26 Buy
Product number Packaging Price Buy
261513 25G ₹6440.88 Buy
261513 100G ₹19982.95 Buy
D0518 25G ₹5700 Buy
D0518 500G ₹64200 Buy
A 1940 25mL ₹6012 Buy

N,N-Diethyl-1,4-phenylenediamine Chemical Properties,Uses,Production

Chemical Properties

dark brown to black solid or liquid, depending upon room temperature

Uses

Dye intermediate, source of diazonium compounds in diazo copying process.

General Description

Reddish brown or black liquid.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

N,N-Diethyl-1,4-phenylenediamine neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.

Fire Hazard

N,N-Diethyl-1,4-phenylenediamine is probably combustible.

Safety Profile

Poison by ingestion, skin contact, subcutaneous, and intravenous routes. Human systemic skin effects by skin contact: hemorrhage, allergic dermatitis, and primary irritation. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx. See also AMINES.

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P-AMINO-N,N-DIETHYLANILINE P-AMINODIETHYLANILINE N,N-DIETHYL-1,4-BENZENEDIAMINE N,N-DIETHYL-1,4-PHENYLENEDIAMINE N,N-DIETHYL-PHENYLENEDIAMINE N,N-DIETHYL-P-PHENYLENEDIAMINE N,N-DIETHYL-P-PHENYLENEDIAMINEE 4-AMINO-N,N-DIETHYLANILINE AKOS 91152 AKOS BBS-00003668 4-(Diethylamino)aniline 4-Aminodiethylaniline 4-Benzenediamine,N,N-diethyl-1 4-Diethylaminoaniline n,n-diethyl-p-phenylenediamin p-(Diethylamino)aniline P-Aminoi-N,N-diethylaniline para-aminodiethylaniline p-Diethylamino p-Phenylenediamine, N,N-diethyl- DPD DIETHYL(N,N-)-P-PHENYLENEDIAMINE N,N-DIETHYL-P-PHENYLENEDIAMINE / P-AMINODIETHYLANILINE diethylaminoaniline Diethyl-para-phenylenediamine Diethyl-p-phenylenediamine n,n-diethyl-1,4-phenylenediamine.html N,N-Diethyl-4-aminoaniline n,n-diethyl-4-benzenediamine n,n-diethyl-4-phenylenediamine n,n-diethyl4-phenylenediamine n,n-diethyl-para-phenylenediamine N,N'-Diethyl-p-fenylendiamin N,N-diethyl-p-phenylendiamine N1,N1-diethylbenzene-1,4-diamine p-Aminoethylaniline N,N-Diethyl-1,4-phenylenediami 1,4-Benzenediamine, N,N-diethyl- N,N-Diethyl-p-phenylenediamine, 97.5% Hept-1-yn-3-ol N,N-Diethyl-p-phenylenediamine,98% N,N-diethyl-p-phenyl 1-N,1-N-diethylbenzene-1,4-diaMine N,N-Diethyl-p-phenylenediaMine, 98% 5GR 4-amino-N,N-diethylaniline N,N-diethyl-p-phenylendiamine Anti-DPYD (N-terminal) antibody produced in rabbit DHPDHASE DPYD N,N-Diethyl-1,4-phenylenediamine > 1,4-Benzenediamine, N1,N1-diethyl- SKL92069756 N,N-Diethyl-p-phenylenediam... N,N-Diethyl Diethyl-p-phenylenediamine N,N-Diethyl-1,4-phenylenediamine,N,N-DIETHYL-1,4-PHENYLENEDIAMINE DIHYDROCHLORIDE 93-05-0 2022141 C2H52NC6H4NH2 Polyamines