D4011
N,N-Dimethyl-1-naphthylamine
≥98.0% purity (GC), liquid
Synonym(s):
1-Dimethylaminonaphthalene
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About This Item
Linear Formula:
C10H7N(CH3)2
CAS Number:
Molecular Weight:
171.24
NACRES:
NA.47
PubChem Substance ID:
UNSPSC Code:
12171500
EC Number:
201-682-4
MDL number:
Beilstein/REAXYS Number:
1424075
Product Name
N,N-Dimethyl-1-naphthylamine, ≥98.0% (GC)
Quality Segment
assay
≥98.0% (GC)
form
liquid
technique(s)
titration: suitable
color
faint yellow to dark yellow
refractive index
n20/D 1.622 (lit.)
bp
139-140 °C/13 mmHg (lit.)
density
1.042 g/mL at 25 °C (lit.)
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
SMILES string
CN(C)c1cccc2ccccc12
InChI
1S/C12H13N/c1-13(2)12-9-5-7-10-6-3-4-8-11(10)12/h3-9H,1-2H3
InChI key
AJUXDFHPVZQOGF-UHFFFAOYSA-N
General description
N,N-Dimethyl-1-naphthylamine is an aromatic amine and a dye.
Application
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.
Biochem/physiol Actions
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.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 2
Storage Class
10 - Combustible liquids
flash_point_f
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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