N,N-Dimethyl-1-naphthylamine

Product Name: N,N-Dimethyl-1-naphthylamine
CAS No.: 86-56-6
Chemical Name: N,N-Dimethyl-1-naphthylamine
Synonyms: Dapoxetine Impurity 36;Dapoxetine Impurity 97;1-Naphthyldimethylamine;Dapoxetine Impurity 114;1-Dimethylaminoaphthalene;N,N-Dimethylnaphthylamine;dimethyl(1-naphthyl)amine;N,N-Dimethyl-1-naftylamin;Dimethyl(naphth-1-yl)amine;α-Dimethylaminonaphthalene
CBNumber: CB0265531
Molecular Formula: C12H13N
Formula Weight: 171.24
MOL File: 86-56-6.mol

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N,N-Dimethyl-1-naphthylamine Property

Melting point:: <25 °C
Boiling point:: 139-140 °C13 mm Hg(lit.)
Density: 1.042 g/mL at 25 °C(lit.)
refractive index: n20/D 1.622(lit.)
Flash point:: >230 °F
storage temp.: Store at RT.
pka: 4.83(at 25℃)
form: Liquid
color: brown
Water Solubility: insoluble
Merck: 14,3252
BRN: 1424075
Stability:: Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference: 86-56-6(CAS DataBase Reference)
NIST Chemistry Reference: 1-Naphthalenamine, N,N-dimethyl-(86-56-6)
EPA Substance Registry System: 1-Naphthalenamine, N,N-dimethyl- (86-56-6)

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Safety

Hazard Codes: Xn,N
Risk Statements: 22-36/37/38-51/53
Safety Statements: 26-36-61-37/39-29
RIDADR: UN 1369/2810
WGK Germany: 2
RTECS: QM2825000
F: 8-9
TSCA: Yes
HazardClass: 9
HS Code: 29214500

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P273Avoid release to the environment.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P391Collect spillage. Hazardous to the aquatic environment

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: D4011
Product name: N,N-Dimethyl-1-naphthylamine
Purity: ≥98.0% (GC)
Packaging: 10ml
Price: $84.8
Updated: 2025/07/31

Sigma-Aldrich

Product number: D4011
Product name: N,N-Dimethyl-1-naphthylamine
Purity: ≥98.0% (GC)
Packaging: 25ml
Price: $141
Updated: 2025/07/31

TCI Chemical

Product number: D0755
Product name: N,N-Dimethyl-1-naphthylamine
Purity: >99.0%(GC)(T)
Packaging: 25g
Price: $138
Updated: 2025/07/31

TCI Chemical

Product number: D0755
Product name: N,N-Dimethyl-1-naphthylamine
Purity: >99.0%(GC)(T)
Packaging: 500g
Price: $1668
Updated: 2025/07/31

Sigma-Aldrich

Product number: D4011
Product name: N,N-Dimethyl-1-naphthylamine
Purity: ≥98.0% (GC)
Packaging: 100ml
Price: $504
Updated: 2025/07/31

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N,N-Dimethyl-1-naphthylamine Chemical Properties,Usage,Production

Chemical Properties

light yellow liquid

Uses

N,N-Dimethyl-1-naphthylamine is used in the nitrate reductase test to form a red precipitate of Prontosil by reacting with a nitrite-sulfanilic acid complex. And is also used to detection and determination of nitrites.

Uses

Detection and determination of nitrites.

Biological Activity

N,N-Dimethyl-1-naphthylamine (1-Dimethylaminonaphthalene) is used to study nitrate reduction by organisms. Reduction of nitrate results in the formation of nitrite, which reacts with sulfanilic acid and 1-dimethylaminonaphthalene to form a red diazo dye.

Safety Profile

Poison by intraperitoneal route. Moderately toxic by ingestion. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx

N,N-Dimethyl-1-naphthylamine Preparation Products And Raw materials

Raw materials

Preparation Products

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N,N-Dimethyl-1-naphthylamine Suppliers

Americas 1 Belgium 1 China 86 Europe 3 Germany 2 India 4 Japan 3 South Korea 2 Switzerland 1 Ukraine 1 United Kingdom 9 United States 27 Global 140

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View Lastest Price from N,N-Dimethyl-1-naphthylamine manufacturers

Zhuozhou Wenxi import and Export Co., Ltd

Product: N,N-Dimethyl-1-naphthylamine 86-56-6
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-11

Zhuozhou Wenxi import and Export Co., Ltd

Product: N,N-Dimethyl-1-naphthylamine 86-56-6
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-27

Career Henan Chemical Co

Product: N,N-Dimethyl-1-naphthylamine 86-56-6
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: KG/T
Release date: 2019-12-17

86-56-6, N,N-Dimethyl-1-naphthylamineRelated Search:

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N,N-Dimethyl-1-napthylamine

N,N-dimethyl-naphthalen-1-yl-amine

N,N-Dimethylnaphthylamine

1-Dimethylaminoaphthalene

N,N-DIMETHYL-A-NAPHTYLAMINE

dimethyl(1-naphthyl)amine

N,N-Dimethyl-1-naphthylamine,99%

N,N-DIMETHYL-1-AMINONAPHTHALENE

Dimethyl(naphth-1-yl)amine

Dapoxetine Impurity 36

1-Naphthyldimethylamine

α-Dimethylaminonaphthalene

N-DiMe thyl-1-naphthylaMine

N,N-DiMethyl-1-naphthylaMine, 99% 25ML

<i>N</i>,<i>N</i>-Dimethyl-1-naphthylamine

N,N-DIMETHYL-1-NAPHTHYLAMINE

N,N-DIMETHYL-ALPHA-NAPHTHYL AMINE

1-Naphthylamine, N,N-dimethyl-

alpha-Dimethylaminonaphthalene

alpha-Dimethylnaphthylamine

Dimethyl-alpha-naphthylamine

dimethyl-naphthalen-1-yl-amine

N,N-Dimethyl-1-naftylamin

n,n-dimethyl-1-naphthalenamin

N,N-Dimethyl-1-naphthalenamine

n,n-dimethyl-1-naphthylamin

1-DIMETHYLAMINONAPHTHALENE

N,N-Dimethyl-1-naphthylamine &gt

1-Naphthalenamine, N,N-dimethyl-

Dapoxetine Impurity 114

Dapoxetine Impurity 97

86-56-6

Organic Building Blocks

Nitrogen Compounds

Building Blocks

Amines

C11 to C37