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Molecule
ID:54259
Structure
Similarity
Functional Group
Text
General Information
Structure
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Molecular Formula
C₅H₇ClN₂O
Molecular Mass
146.57488
Exact Mass
146.02469053
Charge
0
InChI
InChI=1S/C5H6N2O.ClH/c1-4-2-3-6-5(8)7-4;/h2-3H,1H3,(H,6,7,8);1H
InChIKey
FDRYQDWXFZBBAD-UHFFFAOYSA-N
Canonic Smiles
Cc1ccnc(n1)O.Cl
Isomeric Smiles
n1c(nc(cc1)C)O.Cl
Calculated Properties
JChem
Acid pKa
13.685642
H Acceptors
3
H Donor
1
LogD (pH = 5.5)
0.556325
LogD (pH = 7.4)
0.5563261
Log P
0.5563263
Molar Refractivity
29.2407
Polarizability
10.935776
Polar Surface Area
46.01
Rotatable Bonds
0
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
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IUPAC name
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IUPAC Traditional name
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Molecular Spectra
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MP Biomedicals
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References
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From Data Sources
Bioactivity
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PubChem BioAssay
Data Source
Commercial Catalog
Matrix Scientific
059173
Apollo Scientific
OR59839
MP Biomedicals
05210661
Sigma Aldrich
H43202
TRC
H948305
Bide Pharmatech
BD2734
Alfa Aesar
B22255
Academic Data
PubChem
2723648
Names and Identifiers
Synonyms
4-Methylpyrimidin-2-ol hydrochloride
2-Hydroxy-4-methylpyrimidine hydrochloride
4-Methylpyrimidin-2(1H)-one hydrochloride
4-Methylpyrimidin-2-ol hydrochloride
4-Methylpyrimidinol hydrochloride
2-Hydroxy-4-methylpyrimidine hydrochloride
2-Hydroxy-4-methylpyrimidine, Hydrochloride
4-Methyl-2-pyrimidinol hydrochloride
4-甲基-2-嘧啶醇 盐酸盐
4-Methyl-2(1H)-pyrimidinone Hydrochloride
4-Methyl-2-pyrimidinol Monohydrochloride
2-羟基-4-甲基嘧啶 盐酸盐
IUPAC name
4-methylpyrimidin-2-ol hydrochloride
IUPAC Traditional name
4-methylpyrimidin-2-ol hydrochloride
Registration numbers
PubChem SID
162059022
24895636
PubChem CID
2723648
MDL Number
MFCD00012782
MFCD00151347
CAS Number
5348-51-6
EC Number
226-306-6
Beilstein Number
3691454
Properties
Safety Information
TSCA Listed
false
Source
否
Source
Storage Warning
IRRITANT
Source
Irritant
Source
MSDS Link
Download link
Source
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Source
GHS Precautionary statements
P261
-
P305+P351+P338
Source
P280G-
P305+P351+P338
Source
European Hazard Symbols
Irritant (Xi)
Source
Risk Statements
36/37/38
Source
GHS Signal Word
Warning
Source
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Source
Safety Statements
26
-
36
Source
26
-
37
Source
German water hazard class
3
Source
GHS Hazard statements
H315
-
H319
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H335
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
Product Information
Purity
95+%
Source
97%
Source
Certificate of Analysis
Download link
Source
Download link
Source
Empirical Formula (Hill Notation)
C5H6N2O · HCl
Source
Physical Property
Melting Point
243°C
Source
243 °C (dec.)(lit.)
Source
240-241°C dec.
Source
ca 240°C dec.
Source
Apperance
Green-Yellow Solid
Source
Solubility
Water
Source
Molecule Details
MP Biomedicals
05210661
MP Biomedicals Rare Chemical collection
Sigma Aldrich
H43202
Packaging
25, 100 g in poly bottle
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay
Registration numbers
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PubChem SID
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PubChem CID
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MDL Number
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CAS Number
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EC Number
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Beilstein Number