Molfinder
主页
技术支持
关于我们
数据来源
数据统计
博客
Molecule
ID:9383
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₄H₂Cl₂N₂
Molecular Mass
148.97808
Exact Mass
147.95950343
Charge
0
InChI
InChI=1S/C4H2Cl2N2/c5-3-4(6)8-2-1-7-3/h1-2H
InChIKey
MLCNOCRGSBCAGH-UHFFFAOYSA-N
Canonic Smiles
Clc1nccnc1Cl
Isomeric Smiles
c1cnc(c(n1)Cl)Cl
Calculated Properties
JChem
H Acceptors
2
H Donor
0
LogD (pH = 5.5)
1.1863446
LogD (pH = 7.4)
1.1863446
Log P
1.1863446
Molar Refractivity
33.4764
Polarizability
12.583249
Polar Surface Area
25.78
Rotatable Bonds
0
Lipinski's Rule of Five
true
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
•
Sigma Aldrich
References
•
PubChem Literature
•
From Data Sources
Bioactivity
•
PubChem BioAssay
Data Source
Commercial Catalog
Apollo Scientific
OR9580
Matrix Scientific
005609
Sigma Aldrich
465208
Alfa Aesar
L11500
Chemik
CHH10500
Enamine
EN300-56062
Bide Pharmatech
BD9377
A&J Pharmtech
AJA-O38644
Academic Data
PubChem
78575
Names and Identifiers
IUPAC Traditional name
2,3-dichloropyrazine
Synonyms
2,3-Dichloropyrazine
2,3-Dichloropyrazine 98%
2,3-Dichloro-1,4-diazine
2,3-二氯吡嗪
2,3-Dichloropyrazine
IUPAC name
2,3-dichloropyrazine
Registration numbers
PubChem SID
24870254
160972690
CAS Number
4858-85-9
MDL Number
MFCD00040964
EC Number
225-460-1
Beilstein Number
112628
PubChem CID
78575
Molecule Details
Sigma Aldrich
465208
Application
Selective monosubstitution of this substrate provided an efficient synthesis of alloisines, potent cyclin-dependent kinases.1
Packaging
5 g in glass bottle
References
PubChem Literature
No Data Available
Click here to submit data
Bioactivity
PubChem BioAssay
Registration numbers
•
PubChem SID
•
CAS Number
•
MDL Number
•
EC Number
•
Beilstein Number
•
PubChem CID
Properties
Safety Information
TSCA Listed
false
Source
否
Source
Storage Warning
IRRITANT
Source
Irritant
Source
MSDS Link
Download link
Source
Download link
Source
GHS Hazard statements
H315
-
H319
-
H335
Source
H315
-
H319
Source
European Hazard Symbols
Irritant (Xi)
Source
Risk Statements
36/37/38
Source
36/38
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
Safety Statements
26
-
36
Source
26
-
37
Source
GHS Precautionary statements
P261
-
P305+P351+P338
Source
P280
-
P305+P351+P338
-
P302+P352
-
P321
-
P362
-
P332+P313
Source
GHS Signal Word
Warning
Source
German water hazard class
3
Source
Personal Protective Equipment
Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Source
Product Information
Purity
98%
Source
95%
Source
Empirical Formula (Hill Notation)
C4H2Cl2N2
Source
Physical Property
Boiling Point
105-107°C/50mm
Source
105-107°C/50mm
Source
Density
1.431
Source
1.431 g/mL at 25 °C(lit.)
Source
Melting Point
22.5-24.5°C
Source
29 - 31°C
Source
Flash Point
102°C
Source
102 °C
Source
215.6 °F
Source
1.046
Source
1.5645
Source
Hydrophobicity(logP)
Refractive Index