ChemicalBook > CAS DataBase List > 3-Methylthiophene

3-Methylthiophene

Product Name
3-Methylthiophene
CAS No.
616-44-4
Chemical Name
3-Methylthiophene
Synonyms
Thiophene, 3-methyl-;3MT;4-Methylthiophene;beta-methylthiophene;3-Thiotolene;β-Methylthiophene;3-methyl-thiophen;3-METHYLTHIOPHENE;Methyl-3-thiophene;3-Methyl[b]thiophene
CBNumber
CB2664882
Molecular Formula
C5H6S
Formula Weight
98.17
MOL File
616-44-4.mol
More
Less

3-Methylthiophene Property

Melting point:
-69 °C (lit.)
Boiling point:
114 °C/738 mmHg (lit.)
Density 
1.016 g/mL at 25 °C (lit.)
vapor pressure 
42.4 mm Hg ( 37.7 °C)
refractive index 
n20/D 1.519(lit.)
Flash point:
52 °F
storage temp. 
Flammables area
solubility 
0.40g/l
form 
Liquid
color 
Clear colorless to light yellow
Specific Gravity
1.016
Water Solubility 
insoluble
BRN 
1300
Stability:
Volatile
InChIKey
QENGPZGAWFQWCZ-UHFFFAOYSA-N
LogP
2.340
CAS DataBase Reference
616-44-4(CAS DataBase Reference)
NIST Chemistry Reference
Thiophene, 3-methyl-(616-44-4)
EPA Substance Registry System
Thiophene, 3-methyl- (616-44-4)
More
Less

Safety

Hazard Codes 
F,Xn,Xi
Risk Statements 
11-20/22-36/37/38-37
Safety Statements 
7-16-29-33-36-37/39-26-7/9
RIDADR 
UN 1993 3/PG 2
WGK Germany 
3
RTECS 
XM9800000
F 
8-10-13-23
Hazard Note 
Flammable/Harmful
TSCA 
Yes
HazardClass 
3
PackingGroup 
II
HS Code 
29349990
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H225Highly Flammable liquid and vapour

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P242Use only non-sparking tools.

P243Take precautionary measures against static discharge.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
M84402
Product name
3-Methylthiophene
Purity
98%
Packaging
25g
Price
$44.6
Updated
2024/03/01
TCI Chemical
Product number
M0440
Product name
3-Methylthiophene
Purity
>98.0%(GC)
Packaging
25g
Price
$33
Updated
2024/03/01
TCI Chemical
Product number
M0440
Product name
3-Methylthiophene
Purity
>98.0%(GC)
Packaging
500g
Price
$389
Updated
2024/03/01
Alfa Aesar
Product number
A13394
Product name
3-Methylthiophene, 98+%
Packaging
25g
Price
$36.65
Updated
2024/03/01
Alfa Aesar
Product number
A13394
Product name
3-Methylthiophene, 98+%
Packaging
100g
Price
$102.65
Updated
2024/03/01
More
Less

3-Methylthiophene Chemical Properties,Usage,Production

Chemical Properties

clear colorless to light yellow liquid

Uses

A thiophene derivative used as an electropolymerization monomer in conducting polymer research.

Uses

Conducting polymer precursor.1

Uses

Thiophene, 2-methyIthiopheney and 3-methylthiophene act as inhibitors for the polymerization of trichloroethylene in a solvent used for the degreasing of iron and aluminum, said polymerization being catalyzed by contact of the solvent with the metals. Bonz, in 1885, reported the formation of a dichloroethylthiophene from chlorination of 2-ethylthiophene in the cold. Is Opolski studied the chlorination of 2- and 3-methylthiophenes, 2-ethyl- and 2-butylthiophene and reported constants for the monochloro derivatives. Voerman has chlorinated 3-methylthiophene in the side chain with phosphorus trichloride in the sunlight, but concurrent ring chlorination predominates. 3-Methylthiophene gives a unique reaction with alkyl- or arylsodium in which the substitution takes place exclusively in the 5-position rather than in the expected 2-position.

Uses

3-Methylthiophene is found in coffee and coffee products. it is a maillard product, present in roast coffee aroma.
3-Methylthiophene is a member of thiophenes. Conducting polymer precursor. Copolymerization of 3-alkylthiophene and 3-methylthiophene is a promising approach to provide a polymer which has both solution processible property and high electrical conductivity.

Definition

ChEBI: 3-Methylthiophene is a member of thiophenes.

Purification Methods

Dry it with Na2SO4, then distil it from sodium. [Beilstein 17 III/IV 277, 17/1 V 331.]

3-Methylthiophene Preparation Products And Raw materials

Raw materials

Preparation Products

3-METHYLTHIOPHENE-2-BORONIC ACID 3-Thiopheneacetic acid 4-Bromo-1,1-bis-(3-methyl-thiophen-2-yl)-butan-1-ol ,97% 2-Acetyl-3-methylthiophene 4-BROMO-1,1-BIS(3-METHYL-2-THIENYL)-1-BUTENE 2,5-Dichloro-3-methylthiophene 2,5-DICHLOROTHIOPHENE-3-CARBONYL CHLORIDE 2-ACETYL-4-METHYLTHIOPHENE 3-METHYLTHIOPHENE-2-CARBONYL CHLORIDE 4-METHYLTHIOPHENE-2-CARBOXALDEHYDE 2,4-DIMETHYLTHIOPHENE METHYL 2,5-DICHLOROTHIOPHENE-3-CARBOXYLATE 2,5-DICHLOROTHIOPHENE-3-CARBOXYLIC ACID
More
Less

3-Methylthiophene Suppliers

Americas 1 Belgium 2 Canada 2 China 194 Europe 3 France 1 Germany 10 India 11 Japan 5 Norway 1 Slovakia 1 Switzerland 3 The Netherlands 1 United Kingdom 20 United States 39 Global 294
Jinan Valley Ruite Chemical Co. , Ltd.
Tel
0531-58668199 13153172728
Email
2199755103@qq.com
Country
China
ProdList
30
Advantage
58
Weifang QianJin Fine Chemical Co., Ltd.
Tel
0536-2457064 13031698386
Fax
0536-8897109
Email
1577399715@qq.COM
Country
China
ProdList
1691
Advantage
55
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
Beijing Donghualituo Techonlogy Development Co.,Ltd.
Tel
010-88425576
Fax
(+86)-10-88425546
Email
sales@dhltchem.com
Country
China
ProdList
793
Advantage
59
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15848
Advantage
69
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
TAIYUAN RHF CO.,LTD.
Tel
+86 351 7031519
Fax
+86 351 7031519
Email
sales@RHFChem.com
Country
China
ProdList
2341
Advantage
56
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
ProdList
35906
Advantage
56
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
18217
Advantage
66
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12458
Advantage
60
JinYan Chemicals(ShangHai) Co.,Ltd.
Tel
13817811078
Fax
86-021-50426522,50426273
Email
sales@jingyan-chemical.com
Country
China
ProdList
9984
Advantage
60
Shanghai Sinch Parmaceuticals Tech. Co. Ltd.
Tel
+86-21-54098501
Fax
+86-21-54096319
Email
sales@sinch.com.cn
Country
China
ProdList
11605
Advantage
64
Jia Xing Isenchem Co.,Ltd
Tel
0573-85285100 18627885956
Fax
0573-85285100
Email
isenchem@163.com
Country
China
ProdList
9551
Advantage
66
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696;
Email
info@hanhongsci.com
Country
China
ProdList
42982
Advantage
64
Chemsky (shanghai) International Co.,Ltd
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
15421
Advantage
60
XiaoGan ShenYuan ChemPharm co,ltd
Tel
0712-0712-2580635 15527768850
Email
1791901229@qq.com
Country
China
ProdList
8849
Advantage
52
Shandong Xiya Chemical Co., Ltd
Tel
13355009207 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18739
Advantage
57
Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
ProdList
12990
Advantage
57
BEST-REAGENT
Tel
400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
Country
China
ProdList
11726
Advantage
57
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14443
Advantage
57
Sinopharm Chemical Reagent Co,Ltd.
Tel
86-21-63210123
Fax
86-21-63290778 86-21-63218885
Email
sj_scrc@sinopharm.com
Country
China
ProdList
9823
Advantage
79
Nanjing Vital Chemical Co., Ltd.
Tel
Please Send Email 18652950785
Fax
025-87193546
Email
chemweiao@163.com
Country
China
ProdList
4388
Advantage
65
Maya High Purity Chemicals
Tel
+86 (573) 82222445 (0)18006601000 452520369
Fax
+86 (573) 82222643
Email
sales@maya-r.com
Country
China
ProdList
11714
Advantage
57
Beijing Taiya Jie Technology Development Co., Ltd.
Tel
021-33690831-8001 13552411790
Fax
021-33690831
Email
postmaster@tyjchem.cn
Country
China
ProdList
1542
Advantage
55
Shanghai Nuohey Chemical Co., Ltd.
Tel
021-52212593 13761626812
Fax
+86 (21) 51062076
Email
sales@nuohey.com
Country
China
ProdList
7135
Advantage
60
Chengdu Ai Keda Chemical Technology Co., Ltd.
Tel
4008-755-333 18080918076
Fax
028-86757656
Email
800078821@qq.com
Country
China
ProdList
9725
Advantage
55
Shanghai civi chemical technology co.,Ltd
Tel
86-21-34053660
Fax
86-21-34053661
Email
sale@labgogo.com
Country
China
ProdList
9872
Advantage
52
Suzhou Sibian Chemical Technology Co.,Ltd.
Tel
0512-65617459 18915409046
Fax
0512-65617459
Email
sales@sibian-chem.com
Country
China
ProdList
1927
Advantage
55
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17779
Advantage
75
Beijing innoChem Science & Technology Co.,Ltd.
Tel
400-810-7969 010-59572699
Fax
010-59572688
Email
ningzi.li@inno-chem.com.cn
Country
China
ProdList
6139
Advantage
55
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
18216
Advantage
56
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
18521735133 18521732826;
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25015
Advantage
65
The future of Shanghai Industrial Co., Ltd.
Tel
021-61552785
Fax
021-55660885
Email
sales@shshiji.com
Country
China
ProdList
9552
Advantage
55
Shanghai Yolne Chemical Co., Ltd.
Tel
021-62960152
Fax
021-52212593
Email
934678158@qq.com
Country
China
ProdList
9906
Advantage
55
Chengdu AstaTech Trading Co., Ltd./AstaTech (Chengdu) Pharma. Co., Ltd.
Tel
+86-28-85122536 85324413
Fax
+86-28-85326443
Email
market@astatech.cn
Country
China
ProdList
8033
Advantage
55
Quzhou Juhua Friendship Co., Ltd
Tel
0570-3066667
Fax
0570-3063388
Country
China
ProdList
3933
Advantage
58
Hubei XinyuanShun Chemical Co., Ltd.
Tel
13971561712, 13995564702, 027-50664929
Fax
027-50664927
Email
hbeixys2001@163.com
Country
China
ProdList
3123
Advantage
55
Shanghai Meishui Chemical Technology Co., Ltd
Tel
021-60549325 18616193163
Fax
021-33250306
Country
China
ProdList
4528
Advantage
56
Huainan Kedi Chemical Factory
Tel
0554-2106669
Fax
0554-2666215
Email
sales1@kedichem.com
Country
China
ProdList
4928
Advantage
55
Eastbang Pharmaceuticals Technology Co., Ltd.
Tel
+86 (20) 28996708,29078958,28139708,29076128,28133708,28139728,28139738,28133718,021-31663278,021-31663578,021-60538387
Fax
+86 (20) 39218032
Country
China
ProdList
454
Advantage
58
RiZhao LiDeShi Chemical Co., Ltd.
Tel
010-51268198
Fax
010-63833209
Email
leadershipchem@126.com
Country
China
ProdList
2549
Advantage
58
Mei Lan Industrial (Shanghai) Co., Ltd.
Tel
021-58958189
Fax
021-58957967
Email
wouchina@126.com
Country
China
ProdList
2671
Advantage
55
Shanghai ideal Industrial Co., Ltd.
Tel
021-58957966 18930537195
Fax
021-60899437
Email
wouchina@126.com
Country
China
ProdList
3033
Advantage
58
Chengdu HuaXia Chemical Reagent Co. Ltd
Tel
400-1166-196 13458535857
Fax
QQ：800101999
Email
cdhxsj@163.com
Country
China
ProdList
13358
Advantage
58
GuangTuo Chemical (Shanghai) Co., Ltd.
Tel
021-60899189-8001 18918189673
Fax
021-60899304
Email
gtchem@126.com
Country
China
ProdList
2661
Advantage
58
Credit-Chem Co., Ltd.
Tel
400-821-5857 021-64326257
Fax
021-64393586 QQ;2798200800
Email
credit-chem@foxmail.com
Country
China
ProdList
5223
Advantage
58
Shanghai Macklin Biochemical Co.,Ltd.
Tel
15221275939 15221275939
Fax
021-50706099
Email
shenlinxing@macklin.cn
Country
China
ProdList
15878
Advantage
55
SHANGHAI BANGCHENG CHEMICAL Co.,Ltd.
Tel
021-69106960 13701823733
Fax
021-69106780
Email
13701823733@163.com
Country
China
ProdList
4775
Advantage
60
More
Less

View Lastest Price from 3-Methylthiophene manufacturers

Hebei Duling International Trade Co. LTD
Product
3-Methylthiophene 616-44-4
Price
US $30.00/kg
Min. Order
14kg
Purity
99%
Supply Ability
20 tons
Release date
2023-03-17
Hebei Yanxi Chemical Co., Ltd.
Product
3-Methylthiophene 616-44-4
Price
US $20.00-1.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
20 tons
Release date
2023-09-21
Hebei Guanlang Biotechnology Co., Ltd.
Product
3-Methylthiophene 616-44-4
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2022-10-09

616-44-4, 3-MethylthiopheneRelated Search:

Thifensulfuron Tetrahydrothiophene Cephalothin sodium 2-Bromo-3-methylthiophene 2-Chloro-3-methylthiophene 3-Acetyl-2,5-dimethylthiophene Thiophene-3-ethanol Tetraphenylthiophene 3-Methyl-2-thiophenecarboxylic acid ETHYL THIOPHENE-3-ACETATE 3-Methyl-2-thiophenecarboxaldehyde 3-Cyanomethylthiophene 3-Thiophenemalonic acid 3-Acetyl-2,5-dichlorothiophene 3-Thiopheneacetic acid 3-Thienylmethanol 2-AMINO-4,5,6,7-TETRAHYDRO-BENZO[B]THIOPHENE-3-CARBOXYLIC ACID METHYL ESTER 3-Thiophenecarboxaldehyde

  • 3-Methylthiophene, 99+%
  • Thiophene, 3-methyl-
  • 3-Methylthiophene,98%
  • 3-Methyl[b]thiophene
  • 4-Methylthiophene
  • β-Methylthiophene
  • 3-Methylthiophene, 99+% 50ML
  • 3MT
  • 3-METHYLTHIOPHENE
  • 3-methyl-thiophen
  • 3-Thiotolene
  • beta-methylthiophene
  • Methyl-3-thiophene
  • 3-Methylthiophene&gt
  • 3-Methylthiophene USP/EP/BP
  • 3-Methylthiophene, ≥ 98.0%
  • 616-44-4
  • 614-44-4
  • 616-44-1
  • 616444
  • C5H6S
  • Thiophenes
  • Heterocyclic Building Blocks
  • Reagents for Conducting Polymer Research
  • 3-Alkylthiophenes (for Conduting Polymer Research)
  • Building Blocks
  • Building Blocks
  • Heterocyclic Building Blocks
  • 3-Alkylthiophenes (for Conduting Polymer Research)
  • Functional Materials
  • Reagents for Conducting Polymer Research
  • Thiophen
  • C4 to C6
  • Building Blocks
  • Chemical Synthesis
  • Heterocyclic Building Blocks
  • Aromatics
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Sulfur & Selenium Compounds
  • Heterocycles
  • Thiophene&Benzothiophene
  • Heterocyclic Compounds
  • Thiophens
  • Thiophenes