ChemicalBook > CAS DataBase List > 4-CYANO-3-TETRAHYDROTHIOPHENONE
4-CYANO-3-TETRAHYDROTHIOPHENONE
- Product Name
- 4-CYANO-3-TETRAHYDROTHIOPHENONE
- CAS No.
- 16563-14-7
- Chemical Name
- 4-CYANO-3-TETRAHYDROTHIOPHENONE
- Synonyms
- Nsc298357;Cyanotetrahydrothiophenone;4-oxothiolane-3-carbonitrile;4-Cyanotetrahydro-3-thiophenone;4-CYANO-3-TETRAHYDROTHIOPHENONE;4-CYANO-3-OXOTETRAHYDROTHIOPHENE;4-Cyano-3-tetrahydrothiophenone >4-CYANO-3-TETRAHYDROTHIOPHENONE 98+%;3-Oxotetrahydrothiophene-4-carbonitrile;4-OXOTETRAHYDROTHIOPHENE-3-CARBONITRILE
- CBNumber
- CB0689162
- Molecular Formula
- C5H5NOS
- Formula Weight
- 127.16
- MOL File
- 16563-14-7.mol
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4-CYANO-3-TETRAHYDROTHIOPHENONE Property
- Melting point:
- 71 °C
- Boiling point:
- 125 °C / 1mmHg
- Density
- 1.29
- storage temp.
- 2-8°C(protect from light)
- solubility
- soluble in Methanol
- form
- powder to crystal
- color
- White to Light yellow
- CAS DataBase Reference
- 16563-14-7
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Safety
- Hazard Codes
- Xn
- Risk Statements
- 22-36/37/38
- Safety Statements
- 26
- WGK Germany
- 3
- HS Code
- 2934.99.9001
- HazardClass
- IRRITANT
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 758248
- Product name
- 4-Oxotetrahydrothiophene-3-carbonitrile
- Purity
- 97%
- Packaging
- 5g
- Price
- $69.9
- Updated
- 2025/07/31
Sigma-Aldrich
- Product number
- 758248
- Product name
- 4-Oxotetrahydrothiophene-3-carbonitrile
- Purity
- 97%
- Packaging
- 1g
- Price
- $32
- Updated
- 2023/06/20
TCI Chemical
- Product number
- C1164
- Product name
- 4-Cyano-3-tetrahydrothiophenone
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $165
- Updated
- 2025/07/31
TCI Chemical
- Product number
- C1164
- Product name
- 4-Cyano-3-tetrahydrothiophenone
- Purity
- >98.0%(GC)
- Packaging
- 25g
- Price
- $662
- Updated
- 2025/07/31
TCI Chemical
- Product number
- C1164
- Product name
- 4-Cyano-3-tetrahydrothiophenone
- Purity
- >98.0%(GC)
- Packaging
- 1g
- Price
- $55
- Updated
- 2025/07/31
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4-CYANO-3-TETRAHYDROTHIOPHENONE Chemical Properties,Usage,Production
Uses
4-CYANO-3-TETRAHYDROTHIOPHENONE is used as a precursor for α-substituted acrylonitriles, 2-cyano-1,3-butadiene, and substituted thiophenes; building block for thienobenzodiazepines.
Preparation
4-Cyano-3-tetrahydrothiophenone can be conveniently prepared in 50% yield by cyclization of the Michael adduct of methyl thioglycolate and acrylonitrile.
4-CYANO-3-TETRAHYDROTHIOPHENONE Preparation Products And Raw materials
Raw materials
Preparation Products
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4-CYANO-3-TETRAHYDROTHIOPHENONE Suppliers
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View Lastest Price from 4-CYANO-3-TETRAHYDROTHIOPHENONE manufacturers
R&D Scientific Inc.
- Product
- 4-Cyano-3-tetrahydrothiophenone 16563-14-7
- Price
- US $1290.00/g
- Min. Order
- 1g
- Purity
- 97
- Supply Ability
- 500 Kg
- Release date
- 2024-02-19
Career Henan Chemical Co
- Product
- 4-CYANO-3-TETRAHYDROTHIOPHENONE 16563-14-7
- Price
- US $3.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 100KG
- Release date
- 2020-02-01
16563-14-7, 4-CYANO-3-TETRAHYDROTHIOPHENONERelated Search:
Sodium cyanoborohydride
3-DODECYLTHIOPHENE
3-mercaptopropiononitrile
4-METHYLTETRAHYDROTHIOPHEN-3-ONE
1-(Methylthio)-2-butanone
2-CYANO-3-BUTANONE
3-Methylthiolane
2-METHYL-1-BUTANETHIOL
4-CYANO-3-TETRAHYDROTHIOPHENONE
Tetrahydrothiophen-3-one