Molfinder
主页
技术支持
关于我们
数据来源
数据统计
博客
Molecule
ID:68144
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₅H₅N₃O₂
Molecular Mass
139.1121
Exact Mass
139.03817642
Charge
0
InChI
InChI=1S/C5H5N3O2/c6-5-2-1-4(3-7-5)8(9)10/h1-3H,(H2,6,7)
InChIKey
UGSBCCAHDVCHGI-UHFFFAOYSA-N
Canonic Smiles
Nc1ccc(cn1)[N+](=O)[O-]
Isomeric Smiles
c1(ccc(cn1)[N+](=O)[O-])N
Calculated Properties
JChem
H Acceptors
4
H Donor
1
LogD (pH = 5.5)
0.46102595
LogD (pH = 7.4)
0.46108836
Log P
0.46108916
Molar Refractivity
35.2355
Polarizability
12.52684
Polar Surface Area
82.05
Rotatable Bonds
1
Lipinski's Rule of Five
true
Acid pKa
19.59554
Data Source
Loading...
Names and Identifiers
Loading...
Registration numbers
Loading...
Properties
Loading...
Related Proteins
No Data Available
Click here to submit data
Molecular Spectra
No Data Available
Click here to submit data
Molecule Details
Loading...
References
Loading...
Bioactivity
Loading...
Quote
Download
Navigation
General Information
Calculated Properties
•
RDKit
•
JChem
Data Source
•
Commercial Catalog
•
Academic Data
Names and Identifiers
•
IUPAC Traditional name
•
Synonyms
•
IUPAC name
Registration numbers
Properties
•
Safety Information
•
Product Information
•
Physical Property
Related Proteins
Molecular Spectra
Molecule Details
•
MP Biomedicals
•
Sigma Aldrich
References
•
PubChem Literature
•
From Data Sources
Bioactivity
•
PubChem BioAssay
Data Source
Commercial Catalog
Apollo Scientific
OR1164
MP Biomedicals
05203582
InterBioScreen
BB_SC-2982
Sigma Aldrich
A70801
08950
Chemik
CHH00321
Matrix Scientific
073593
Bide Pharmatech
BD167412
BD2685
Alfa Aesar
A11352
A&J Pharmtech
AJA-O14601
AJA-O12380
Academic Data
PubChem
77888
Names and Identifiers
IUPAC Traditional name
2-pyridinamine, 5-nitro-
Synonyms
2-Amino-5-nitropyridine
5-Nitropyridin-2-amine
2-Amino-5-nitropyridine
2-氨基-5-硝基吡啶
5-nitropyridin-2-amine
IUPAC name
5-nitropyridin-2-amine
Registration numbers
MDL Number
MFCD00006325
CAS Number
4214-76-0
67476-67-9
EC Number
224-145-6
PubChem SID
24891171
162033876
24846236
Beilstein Number
120353
PubChem CID
77888
Molecule Details
MP Biomedicals
05203582
MP Biomedicals Rare Chemical collection
Sigma Aldrich
A70801
Packaging
5 g in glass bottle
References
PubChem Literature
No Data Available
Click here to submit data
Bioactivity
PubChem BioAssay
Registration numbers
•
MDL Number
•
CAS Number
•
EC Number
•
PubChem SID
•
Beilstein Number
•
PubChem CID
Properties
Safety Information
TSCA Listed
false
Source
是
Source
Storage Warning
IRRITANT
Source
Irritant
Source
Light Sensitive
Source
MSDS Link
Download link
Source
Download link
Source
Download link
Source
Download link
Source
Risk Statements
R:
36/37/38
Source
36/37/38
Source
Safety Statements
S:
20
-
25
-
26
-
37/39
Source
26
-
37/39
Source
26
-
37
Source
European Hazard Symbols
Irritant (Xi)
Source
German water hazard class
3
Source
GHS Pictograms
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
Source
GHS Hazard statements
H315
-
H319
-
H335
Source
GHS Precautionary statements
P261
-
P305+P351+P338
Source
P261
-
P305+P351+P338
-
P302+P352
-
P321
-
P405
-P501A
Source
GHS Signal Word
Warning
Source
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Source
Product Information
Purity
95+%
Source
97%
Source
≥95.0% (NT)
Source
98%
Source
Certificate of Analysis
Download link
Source
Empirical Formula (Hill Notation)
C5H5N3O2
Source
technical
Source
Physical Property
Melting Point
186-188°C
Source
186-188 °C(lit.)
Source
185-190°C
Source
Flash Point
224°C(435°F)
Source
Grade