40446
Pararot
analytical standard
Synonym(s):
Para Red, 1-(4-Nitrophenylazo)-2-naphthol, 1-(p-Nitrophenylazo)-2-naphthol
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About This Item
Linear Formula:
O2NC6H4N=NC10H6OH
CAS Number:
Molecular Weight:
293.28
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
85151701
EC Number:
229-093-8
MDL number:
grade
analytical standard
Quality Level
assay
≥97.0% (HPLC)
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
mp
248-252 °C (lit.)
application(s)
cleaning products
cosmetics
food and beverages
personal care
format
neat
SMILES string
Oc1ccc2ccccc2c1N=Nc3ccc(cc3)[N+]([O-])=O
InChI
1S/C16H11N3O3/c20-15-10-5-11-3-1-2-4-14(11)16(15)18-17-12-6-8-13(9-7-12)19(21)22/h1-10,20H
InChI key
WOTPFVNWMLFMFW-UHFFFAOYSA-N
Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
Other Notes
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 36295-5ML | 04061831824933 |
| 36295-25ML | 04061838349019 |
| 40446-100MG | 04061831986891 |