ChemicalBook >> CAS DataBase List >>2,3-Dimethylthiophene

2,3-Dimethylthiophene

CAS No.
632-16-6
Chemical Name:
2,3-Dimethylthiophene
Synonyms
thioxene;Dimethylthiopene;2,3-DIMETHYLTHIOPHENE;Thiophene, 2,3-dimethyl-;2,3-Dimethylthiophene,97%;2,3-DiMethylthiophene, 97% 1GR;2,3-Dimethylthiophene in isooctane;2,3-Dimethylthiophene ISO 9001:2015 REACH
CBNumber:
CB9328279
Molecular Formula:
C6H8S
Molecular Weight:
112.19
MDL Number:
MFCD00130081
MOL File:
632-16-6.mol
MSDS File:
SDS
Last updated:2023-05-25 18:01:23

2,3-Dimethylthiophene Properties

Melting point -49°C
Boiling point 140-141 C
Density 1.002 g/cm
refractive index 1.517-1.521
Flash point 26° (79°F)
storage temp. Flammables area
solubility Chloroform, Methanol (Slightly)
form Liquid
color Clear colorless to yellow
Water Solubility Insoluble in water.
LogP 2.502 (est)
CAS DataBase Reference 632-16-6(CAS DataBase Reference)
FDA UNII VJY61TQ8W6
NIST Chemistry Reference Thiophene, 2,3-dimethyl-(632-16-6)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS02,GHS07
Signal word  Danger
Hazard statements  H226-H332
Precautionary statements  P210-P261-P280a-P303+P361+P353-P304+P340-P501a
Hazard Codes  Xn-F,Xi,Xn,F
Risk Statements  20/21/22-11-36/37/38
Safety Statements  9-36/37-33-16-26
Hazard Note  Irritant
HazardClass  3
HS Code  29349990
NFPA 704
4
2 0

2,3-Dimethylthiophene price More Price(25)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Alfa Aesar H31641 2,3-Dimethylthiophene, 97% 632-16-6 1g $105.65 2024-03-01 Buy
Alfa Aesar H31641 2,3-Dimethylthiophene, 97% 632-16-6 5g $375.65 2024-03-01 Buy
TRC D461633 2,3-Dimethylthiophene 632-16-6 50mg $50 2021-12-16 Buy
TRC D461633 2,3-Dimethylthiophene 632-16-6 100mg $70 2021-12-16 Buy
TRC D461633 2,3-Dimethylthiophene 632-16-6 500mg $100 2021-12-16 Buy
Product number Packaging Price Buy
H31641 1g $105.65 Buy
H31641 5g $375.65 Buy
D461633 50mg $50 Buy
D461633 100mg $70 Buy
D461633 500mg $100 Buy

2,3-Dimethylthiophene Chemical Properties,Uses,Production

Chemical Properties

clear colorless to yellow liquid

Uses

It has also been found that 2,3-dimethylthiophene can be formylated to yield a dimethylthiophene aldehyde, which as expected proved to have the aldehyde group in the free a-position.

Synthesis Reference(s)

Journal of the American Chemical Society, 73, p. 4033, 1951 DOI: 10.1021/ja01152a524

2,3-Dimethylthiophene Preparation Products And Raw materials

2,3-Dimethylthiophene Suppliers

Global( 123)Suppliers
Supplier Tel Email Country ProdList Advantage
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View Lastest Price from 2,3-Dimethylthiophene manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2,3-Dimethylthiophene  pictures 2022-04-08 2,3-Dimethylthiophene
632-16-6
US $1.10 / g 1g 99.00% 100 Tons Dideu Industries Group Limited
2,3-Dimethylthiophene pictures 2019-07-10 2,3-Dimethylthiophene
632-16-6
US $1.00 / KG 1KG 90%-99.9% 500kg Career Henan Chemical Co
2,3-DIMETHYLTHIOPHENE thioxene 2,3-DiMethylthiophene, 97% 1GR 2,3-Dimethylthiophene,97% Dimethylthiopene Thiophene, 2,3-dimethyl- 2,3-Dimethylthiophene ISO 9001:2015 REACH 2,3-Dimethylthiophene in isooctane 632-16-6 CH32C4H2S 632166 Sulphur Derivatives Thiophene&Benzothiophene