33461
N-(1-Naphthyl)ethylenediamine dihydrochloride
ACS reagent, ≥98%
동의어(들):
2-(1-Naphthylamino)ethylamine dihydrochloride
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제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
C10H7NHCH2CH2NH2 · 2HCl
CAS 번호:
Molecular Weight:
259.17
UNSPSC Code:
41116105
NACRES:
NA.21
PubChem Substance ID:
EC Number:
215-981-2
Beilstein/REAXYS Number:
3707471
MDL number:
Assay:
≥98% (calc with ref. to anhyd. subst.), ≥98%
Form:
powder
grade
ACS reagent
Quality Segment
assay
≥98% (calc with ref. to anhyd. subst.), ≥98%
form
powder
technique(s)
UV/Vis spectroscopy: suitable
impurities
≤5% water (Karl Fischer)
mp
194-198 °C (dec.) (lit.)
suitability
complies for identity
SMILES string
Cl.Cl.NCCNc1cccc2ccccc12
InChI
1S/C12H14N2.2ClH/c13-8-9-14-12-7-3-5-10-4-1-2-6-11(10)12;;/h1-7,14H,8-9,13H2;2*1H
InChI key
MZNYWPRCVDMOJG-UHFFFAOYSA-N
Application
N-(1-Naphthyl)ethylenediamine dihydrochloride dissolved in sulfuric acid-methanol may be used as a reagent for the determination of sugar on thin layer plates. It may also be used for the determination of sub-micromolar concentrations of nitrite ion after diazotisation with sulphanilic acid at low pH, by differential-pulse polarography. It may also be used as the coupling agent for the spectrophotometric determination of aniline by the diazotization-coupling method.
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2
저장 등급
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves