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Molecule
ID:92024
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₁₀H₇NO₂
Molecular Mass
173.16808
Exact Mass
173.04767847
Charge
0
InChI
InChI=1S/C10H7NO2/c12-9-6-5-7-3-1-2-4-8(7)10(9)11-13/h1-6,12H
InChIKey
YXAOOTNFFAQIPZ-UHFFFAOYSA-N
Canonic Smiles
O=Nc1c(O)ccc2c1cccc2
Isomeric Smiles
Oc1c(c2ccccc2cc1)N=O
Calculated Properties
JChem
Acid pKa
7.4343467
H Acceptors
2
H Donor
1
LogD (pH = 5.5)
2.731887
LogD (pH = 7.4)
2.456231
Log P
2.7368653
Molar Refractivity
50.0625
Polarizability
19.451601
Polar Surface Area
49.66
Rotatable Bonds
1
Lipinski's Rule of Five
true
Data Source
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Names and Identifiers
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Registration numbers
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Properties
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Related Proteins
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Molecular Spectra
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Molecule Details
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References
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Bioactivity
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General Information
Calculated Properties
•
RDKit
•
JChem
Data Source
•
Commercial Catalog
•
Academic Data
Names and Identifiers
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IUPAC Traditional name
•
IUPAC name
•
Synonyms
Registration numbers
Properties
•
Physical Property
•
Safety Information
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Product Information
Related Proteins
Molecular Spectra
Molecule Details
•
MP Biomedicals
•
Sigma Aldrich
References
•
PubChem Literature
•
From Data Sources
Bioactivity
•
PubChem BioAssay
Data Source
Commercial Catalog
MP Biomedicals
02150142
05201521
Sigma Aldrich
N3765
114693
73910
21-3120
Alfa Aesar
A10622
Apollo Scientific
OR8246
Academic Data
PubChem
8580
Names and Identifiers
IUPAC Traditional name
1-nitroso-2-naphthol
IUPAC name
1-nitrosonaphthalen-2-ol
Synonyms
1-Nitroso-2-naphthol
Nitroso-beta-Naphthol
alpha-Nitroso-beta-Naphthol
1-亚硝基-2-萘酚
1-Nitroso-2-naphthol
2-Hydroxy-1-nitrosonaphthalene
Registration numbers
CAS Number
131-91-9
MDL Number
MFCD00003884
EC Number
205-043-0
Color Index Number
10005
Beilstein Number
776947
PubChem SID
24847189
162078722
PubChem CID
8580
Merck Index
146641
Molecule Details
MP Biomedicals
02150142
Purity: >95%
Tan to brown crystals.
Reagent for detection of tyrosine on chromatographic separation.
POSSIBLE CARCINOGEN
!
05201521
MP Biomedicals Rare Chemical collection
Sigma Aldrich
114693
Packaging
25, 100 g in glass bottle
References
PubChem Literature
From Data Sources
•
Reagent for determination of Co, Cu, Fe, etc.
Bioactivity
PubChem BioAssay
Registration numbers
•
CAS Number
•
MDL Number
•
EC Number
•
Color Index Number
•
Beilstein Number
•
PubChem SID
•
PubChem CID
•
Merck Index
Properties
Physical Property
Melting Point
106°C
Source
106°C (decomposes)
Source
106-108 °C (dec.)(lit.)
Source
104-108°C dec.
Source
Apperance
tan to brown crystalline
Source
brown
Source
Safety Information
Risk Statements
R:
22
-
40
-
36/37/38
Source
22
-
36/37/38
Source
22
-
36/37/38
-
50
Source
Harmful (Xn)
S:
46
-
36/37/39
Source
26
-
36
Source
26
-
36/37
-
61
Download link
Source
Download link
Source
Download link
Source
Download link
Source
Room Temperature (15-30°C)
Source
QL4725000
Source
Warning
Source
P261
-
P305+P351+P338
Source
P261
-
P301+P310
-
P305+P351+P338
-
P302+P352
-
P405
-P501A
Source
H302
-
H315
-
H319
-
H335
Source
H301
-
H315
-
H319
-
H335
-
H400
Source
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
dust mask type N95 (US), Eyeshields, Gloves
Source
3
Source
9
Source
III
Source
UN3077
Source
是
Source
Product Information
Certificate of Analysis
Download link
Source
Download link
Source
Purity
>95%
Source
97%
Source
≥98.5% (NT)
Source
≥97.0%
Source
99%
Source
ONC10H6OH
Source
≤0.1%
Source
puriss. p.a.
Source
SAJ special grade
Source
for the detection of B, Co, Cu, Fe, Mo, Ni, Pd, V, Zr
Source
for the determination of Co, Cu, Fe, K, Pd, Zr
Source
Source
Nature polluting (N)
Source
Harmful (X)
Source
Source
Source
Hazardous to the aquatic environment
Acute hazard, category1
Chronic hazard, categories 1,2
Source
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
Source
European Hazard Symbols
Safety Statements
MSDS Link
Storage Condition
RTECS
GHS Signal Word
GHS Precautionary statements
GHS Hazard statements
GHS Pictograms
Personal Protective Equipment
German water hazard class
Hazard Class
Packing Group
UN Number
TSCA Listed
Linear Formula
Ignition Residue
Grade
Quality