3-Thienylmethanol
- Product Name
- 3-Thienylmethanol
- CAS No.
- 71637-34-8
- Chemical Name
- 3-Thienylmethanol
- Synonyms
- 3-Thiophene;3-THIENYLMETHANOL;3-Thienlymethanol;3-THIOPHENEMETHANOL;TIMTEC-BB SBB004309;RARECHEM AL BD 0549;THIOPHENE-3-METHANOL;(Thien-3-yl)methanol;3-thiophenylmethanol;THIOPHENE-3-YL METHANOL
- CBNumber
- CB4450892
- Molecular Formula
- C5H6OS
- Formula Weight
- 114.17
- MOL File
- 71637-34-8.mol
3-Thienylmethanol Property
- Boiling point:
- 86-88 °C/10 mmHg (lit.)
- Density
- 1.211 g/mL at 25 °C (lit.)
- refractive index
- n20/D 1.564(lit.)
- Flash point:
- 213 °F
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- form
- clear liquid
- pka
- 14.49±0.10(Predicted)
- color
- Colorless to Almost colorless
- Water Solubility
- Slightly soluble in water.
- BRN
- 106460
- InChI
- InChI=1S/C5H6OS/c6-3-5-1-2-7-4-5/h1-2,4,6H,3H2
- InChIKey
- BOWIFWCBNWWZOG-UHFFFAOYSA-N
- SMILES
- C1SC=CC=1CO
- CAS DataBase Reference
- 71637-34-8(CAS DataBase Reference)
- NIST Chemistry Reference
- 3-Thiophenemethanol(71637-34-8)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
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.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
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.
N-Bromosuccinimide Price
- Product number
- 332399
- Product name
- 3-Thiophenemethanol
- Purity
- 98%
- Packaging
- 5g
- Price
- $98.1
- Updated
- 2025/07/31
- Product number
- T1660
- Product name
- 3-Thiophenemethanol
- Purity
- >96.0%(GC)
- Packaging
- 5g
- Price
- $93
- Updated
- 2025/07/31
- Product number
- T1660
- Product name
- 3-Thiophenemethanol
- Purity
- >96.0%(GC)
- Packaging
- 25g
- Price
- $318
- Updated
- 2025/07/31
- Product number
- T430028
- Product name
- Thiophen-3-ylmethanol
- Packaging
- 250mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- W8058
- Product name
- 3-Thienylmethanol
- Packaging
- 1g
- Price
- $14
- Updated
- 2021/12/16
3-Thienylmethanol Chemical Properties,Usage,Production
Chemical Properties
Colorless liquid
Uses
3-Thiophenemethanol was used in the preparation of 3-substituted thiophene conducting copolymers which has potential applications in electrochromic displays. It was also used in the synthesis of 4-(thiophene-3-ylmethoxy)phthalonitrile.
Definition
ChEBI: 3-Thiophenemethanol is a heteroarene.
General Description
Comparision of electrochemical polymerization properties of 3-thiophenemethanol and 3-methylthiophene has been reported.
Synthesis
18791-78-1
71637-34-8
The general procedure for the synthesis of 3-thiophene methanol from 3-bromothiophene-4-carboxaldehyde was as follows: 3-bromothiophene-4-carboxaldehyde (930 mg, 5.0 mmol), sodium acetate (820 mg, 10.0 mmol), methanol (30 mL), and palladium chloride (45 mg) were mixed in a balloon-covered glass vial filled with hydrogen. The reaction mixture was stirred at 35 °C for 4 h before being filtered and washed with methanol. Subsequently, the solvent was removed by reduced pressure distillation and the residue was dissolved in water, neutralized with solid sodium bicarbonate and extracted with ethyl acetate. The organic phase was dried with anhydrous sodium sulfate and filtered. Finally, the solvent was removed by reduced pressure distillation and the residue was purified by column chromatography to give 3-thiophene methanol (428 mg, 78% yield).
References
[1] Tetrahedron Letters, 2012, vol. 53, # 29, p. 3798 - 3801
3-Thienylmethanol Preparation Products And Raw materials
Raw materials
Preparation Products
3-Thienylmethanol Suppliers
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View Lastest Price from 3-Thienylmethanol manufacturers
- Product
- 3-Thienylmethanol 71637-34-8
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2024-10-29
- Product
- Thiophen-3-ylmethanol 71637-34-8
- Price
- US $1850.00/Kg
- Min. Order
- 1Kg
- Purity
- 98
- Supply Ability
- 500 Kg
- Release date
- 2024-04-07
- Product
- 3-Thienylmethanol 71637-34-8
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20 Tons
- Release date
- 2021-10-13