4,6-DICHLORO-2-(METHYLTHIO)PYRIMIDINE-5-CARBONITRILE
- Product Name
- 4,6-DICHLORO-2-(METHYLTHIO)PYRIMIDINE-5-CARBONITRILE
- CAS No.
- 33097-13-1
- Chemical Name
- 4,6-DICHLORO-2-(METHYLTHIO)PYRIMIDINE-5-CARBONITRILE
- Synonyms
- 2-(Methylthio)-4,6-dichloro-5-cyanopyrimidine;5-Cyano-4,6-dichloro-2-(methylthio)pyrimidine;,6-DICHLORO-2-(METHYLTHIO)PYRIMIDINE-5-CARBONITRILE;4,6-DICHLORO-2-(METHYLTHIO)PYRIMIDINE-5-CARBONITRILE;4,6-Dichloro-2-(methylthio)-5-pyrimidinecarbonitrile;5-PyriMidinecarbonitrile, 4,6-dichloro-2-(Methylthio)-;4,6-DICHLORO-2-METHYLSULFANYL-PYRIMIDINE-5-CARBONITRILE;4,6-DICHLORO-2-(METHYLTHIO)PYRIMIDINE-5-CARBONITRILE ISO 9001:2015 REACH
- CBNumber
- CB3467978
- Molecular Formula
- C6H3Cl2N3S
- Formula Weight
- 220.08
- MOL File
- 33097-13-1.mol
4,6-DICHLORO-2-(METHYLTHIO)PYRIMIDINE-5-CARBONITRILE Property
- Melting point:
- 103-105°C
- Boiling point:
- 367.3±37.0 °C(Predicted)
- Density
- 1.58±0.1 g/cm3(Predicted)
- storage temp.
- Inert atmosphere,2-8°C
- solubility
- Chloroform, Ethyl Acetate
- form
- Solid
- pka
- -7.56±0.39(Predicted)
- color
- Light Yellow
- InChI
- InChI=1S/C6H3Cl2N3S/c1-12-6-10-4(7)3(2-9)5(8)11-6/h1H3
- InChIKey
- GLOOTGZVAHKTJS-UHFFFAOYSA-N
- SMILES
- C1(SC)=NC(Cl)=C(C#N)C(Cl)=N1
Safety
- Hazard Codes
- T,C
- Risk Statements
- 25-34
- Safety Statements
- 26-36/37/39-45
- RIDADR
- 2923
- WGK Germany
- 3
- PackingGroup
- Ⅲ
- HS Code
- 2933599590
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H301Toxic if swalloed
H314Causes severe skin burns and eye damage
- Precautionary statements
-
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 756091
- Product name
- 4,6-Dichloro-2-(methylthio)pyrimidine-5-carbonitrile
- Purity
- 97%
- Packaging
- 500mg
- Price
- $60.4
- Updated
- 2022/05/15
- Product number
- D435590
- Product name
- 4,6-Dichloro-2-(methylthio)pyrimidine-5-carbonitrile
- Packaging
- 1g
- Price
- $135
- Updated
- 2021/12/16
- Product number
- FD21613
- Product name
- 4,6-Dichloro-2-(methylthio)pyrimidine-5-carbonitrile
- Packaging
- 10g
- Price
- $400
- Updated
- 2021/12/16
- Product number
- FD21613
- Product name
- 4,6-Dichloro-2-(methylthio)pyrimidine-5-carbonitrile
- Packaging
- 5G
- Price
- $230
- Updated
- 2021/12/16
- Product number
- 073836
- Product name
- 4,6-Dichloro-2-(methylthio)-pyrimidine-5-carbonitrile
- Purity
- 95+%
- Packaging
- 5g
- Price
- $235
- Updated
- 2021/12/16
4,6-DICHLORO-2-(METHYLTHIO)PYRIMIDINE-5-CARBONITRILE Chemical Properties,Usage,Production
Chemical Properties
Light Yellow Solid
Uses
4,6-Dichloro-2-(methylthio)pyrimidine-5-carbonitrile (cas# 33097-13-1) is a compound useful in organic synthesis.
Synthesis
33097-12-0
33097-13-1
General procedure for the synthesis of 2-methylthio-4,6-dichloropyrimidine-5-oxime from 2-methylthio-4,6-dichloro-5-cyanopyrimidine: To 4,6-dichloro-2-(methylthio)-5-pyrimidine carboxaldehyde oxime (2.38 g, 10 mmol) was slowly added dichlorosulfoxide (SOCl2, 21.8 mL, 0.30 mol) at room temperature. Subsequently, the reaction mixture was heated to 75 °C with continuous stirring for about 3 hours. After completion of the reaction, the reaction solution was concentrated under vacuum. The residual dichlorosulfoxide was removed by addition of toluene (5 mL) and evaporated under vacuum. The resulting solid was washed with ethanol/water (10 mL, 1:1 v/v) to afford 4,6-dichloro-2-(methylthio)-5-pyrimidinecarbonitrile (2.04 g, 93% yield). The product was analyzed by LC-MS showing m/z 220 ([M+H]+) with a retention time of 1.99 min; 1H-NMR (CDCl3) δ 2.64 (3H, s).
References
[1] Patent: WO2006/104917, 2006, A2. Location in patent: Page/Page column 81-82
[2] Tetrahedron Letters, 2009, vol. 50, # 3, p. 370 - 372
[3] Patent: WO2006/104889, 2006, A2. Location in patent: Page/Page column 114
[4] Patent: WO2007/147109, 2007, A2. Location in patent: Page/Page column 101-102
[5] Patent: WO2007/84560, 2007, A2. Location in patent: Page/Page column 111
4,6-DICHLORO-2-(METHYLTHIO)PYRIMIDINE-5-CARBONITRILE Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 4,6-DICHLORO-2-(METHYLTHIO)PYRIMIDINE-5-CARBONITRILE manufacturers
- Product
- 4,6-DICHLORO-2-(METHYLTHIO)PYRIMIDINE-5-CARBONITRILE 33097-13-1
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.00%
- Supply Ability
- 100 Tons Min
- Release date
- 2021-12-14
- Product
- 4,6-DICHLORO-2-(METHYLTHIO)PYRIMIDINE-5-CARBONITRILE 33097-13-1
- Price
- US $0.01/KG
- Min. Order
- 1KG
- Purity
- 98%; 99%
- Supply Ability
- 500g; 1kg; 25kg
- Release date
- 2020-01-10
- Product
- 4,6-DICHLORO-2-(METHYLTHIO)PYRIMIDINE-5-CARBONITRILE 33097-13-1
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- KG/T
- Release date
- 2019-12-17