ChemicalBook > CAS DataBase List > N,N-Diethyl-4-nitrosoaniline

N,N-Diethyl-4-nitrosoaniline

Product Name
N,N-Diethyl-4-nitrosoaniline
CAS No.
120-22-9
Chemical Name
N,N-Diethyl-4-nitrosoaniline
Synonyms
P-NITROSODIETHYLANILINE;Diethyl-p-nitrosoaniline;DIETHYL-4-NITROSO-ANILINE;N,N-DIETHYL-4-NITROSOANILINE;N,N-DIETHYL-P-NITROSOANILINE;n,n-diethyl-p-nitroso-anilin;p-Nitroso-N,N-diethylaniline;4-Diethylaminonitrosobenzene;4-NITROSO-N,N-DIETHYLANILINE;Aniline, N,N-diethyl-p-nitroso-
CBNumber
CB6852917
Molecular Formula
C10H14N2O
Formula Weight
178.23
MOL File
120-22-9.mol
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N,N-Diethyl-4-nitrosoaniline Property

Melting point:
81-85 °C
Boiling point:
310.47°C (rough estimate)
Density 
1.2400
refractive index 
1.5250 (estimate)
storage temp. 
Flammables area
Water Solubility 
Slightly soluble in water
form 
powder to crystal
pka
0.67±0.32(Predicted)
color 
Green to Dark green
CAS DataBase Reference
120-22-9(CAS DataBase Reference)
EPA Substance Registry System
Benzenamine, N,N-diethyl-4-nitroso- (120-22-9)
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Safety

Hazard Codes 
T-F,T
Risk Statements 
33-23/24/25-11
Safety Statements 
45-36/37/39-22-16
RIDADR 
2926
RTECS 
BX3610000
HazardClass 
4.1
PackingGroup 
II
HS Code 
2921420090
Toxicity
mmo-sat 3 mmol/L XENOBH 16,587,86
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H228Flammable solid

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P370+P378In case of fire: Use … for extinction.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical
Product number
N0260
Product name
N,N-Diethyl-4-nitrosoaniline
Purity
>98.0%(HPLC)(T)
Packaging
25g
Price
$226
Updated
2025/07/31
Apolloscientific
Product number
OR30878
Product name
N,N-Diethyl-4-nitrosoaniline
Purity
98%
Packaging
1g
Price
$182
Updated
2021/12/16
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N,N-Diethyl-4-nitrosoaniline Chemical Properties,Usage,Production

Chemical Properties

green crystalline powder

Uses

N,N-Diethyl-4-nitrosobenzenamine reacts with rubber to form a compound that acts as efficient antioxidants.

General Description

Green solid. Insoluble in water.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

A nitrated amine. Amines are combustible. The combustion of amines yields noxious NOx. 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. Aromatic nitro compounds range from slight to strong oxidizing agents. If mixed with reducing agents, including hydrides, sulfides and nitrides, they may begin a vigorous reaction that culminates in a detonation. The aromatic nitro compounds may explode in the presence of a base such as sodium hydroxide or potassium hydroxide even in the presence of water or organic solvents. The explosive tendencies of aromatic nitro compounds are increased by the presence of multiple nitro groups.

Safety Profile

Mutation data reported. When heated to decomposition it emits toxic vapors of NOx.

N,N-Diethyl-4-nitrosoaniline Preparation Products And Raw materials

Raw materials

Preparation Products

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N,N-Diethyl-4-nitrosoaniline Suppliers

Shanghai Arbor Chemical Co., Ltd.
Tel
021-60451683 15021268886
Fax
+86-21-60451682
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sales@arborchemical.com
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China
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Shanghai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847; 18021002903
Fax
QQ:3008007432
Email
3008007409@qq.com
Country
China
ProdList
71826
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LGC Science (Shanghai) Ltd.
Tel
17717235263
Email
cindy.yang@lgcgroup.com
Country
China
ProdList
18003
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Shanghai Baoyang Baoxin Biotechnology Co., LTD
Tel
021-56698539 19921169802
Email
bxsw_sh@163.com
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China
ProdList
3917
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Shanghai Arbor Chemical Co., Ltd.
Tel
021-60451683 15001705751
Email
market@arborpharmchem.com
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China
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1996
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Santa Cruz Biotechnology Inc
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021-60936350
Email
scbt@scbt.com
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China
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6594
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Hubei Yangxin Medical Technology Co., Ltd.
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0714-3299675 13092790750
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3003355938@qq.com
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China
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Zibo Hangyu Biotechnology Development Co., Ltd
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+86-0533-2185556 +8615965530500
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nickzhang@hangyubiotech.com
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China
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8510
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DAYANG CHEM (HANGZHOU) CO.,LTD
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+86-88938639 +86-17705817739
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info@dycnchem.com
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China
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53899
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XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.
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+8618950047208
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ellena@amitychem.com
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China
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43416
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