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2-Acetyl-3-methylthiophene

2-Acetyl-3-methylthiophene structure

CAS No.: 13679-72-6

Chemical Name:: 2-Acetyl-3-methylthiophene

Synonyms: 2-ACETYL-3-METHYLTHIOPHENE;3-METHYL-2-ACETYLTHIOPHENE;Thiophene, 2-acetyl-3-methyl;2-ACETYL-3-METHYLTHIOPHENE,98%;1-(3-Methyl-2-thienyl)ethanone;1-(3-methyl-2-thienyl)ethan-1-one;Ethanone, 1-(3-methyl-2-thienyl)-;1-(3-Methyl-thiophen-2-yl)-ethanone;1-(3-Methylthiophen-2-yl)ethan-1-one;76167
3-METHYL-2-ACETYLTHIOPHENE

CBNumber:: CB2682930

Molecular Formula:: C7H8OS

Molecular Weight:: 140.2

MDL Number:: MFCD00005443

MOL File:: 13679-72-6.mol

MSDS File:: SDS

Last updated:2023-05-25 18:01:04

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2-Acetyl-3-methylthiophene Properties

Boiling point	98-99 °C14 mm Hg(lit.)
Density	1.124 g/mL at 25 °C(lit.)
refractive index	n20/D 1.562(lit.)
Flash point	199 °F
storage temp.	2-8°C
Specific Gravity	1.126
Odor	phenolic wintergreen almond floral cananga
Odor Type	phenolic
BRN	112023
LogP	0.683 (est)
CAS DataBase Reference	13679-72-6(CAS DataBase Reference)
FDA UNII	2KD6HNJ9VW
NIST Chemistry Reference	2-Acetyl-3-methylthiophene(13679-72-6)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS06

Signal word

Warning

Hazard statements

H227-H301

Precautionary statements

P210e-P280a-P301+P310a-P403+P235-P405-P501a

Hazard Codes

Risk Statements

20/21/22-22

Safety Statements

36/37-36

WGK Germany

HazardClass

IRRITANT, IRRITANT-HARMFUL

PackingGroup

III

HS Code

29349990

NFPA 704

	2
2		0

2-Acetyl-3-methylthiophene price More Price(20)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	249645	2-Acetyl-3-methylthiophene 98%	13679-72-6	5g	$39.52	2024-03-01	Buy
Alfa Aesar	L04086	2-Acetyl-3-methylthiophene, 97%	13679-72-6	1g	$0	2021-12-16	Buy
Alfa Aesar	L04086	2-Acetyl-3-methylthiophene, 97%	13679-72-6	5g	$0	2021-12-16	Buy
Biosynth Carbosynth	FA147410	2-Acetyl-3-methylthiophene	13679-72-6	25g	$476	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0020078	2-ACETYL-3-METHYLTHIOPHENE 95.00%	13679-72-6	2.5G	$796.77	2021-12-16	Buy

Product number	Packaging	Price	Buy
249645	5g	$39.52	Buy
L04086	1g	$0	Buy
L04086	5g	$0	Buy
FA147410	25g	$476	Buy
CHM0020078	2.5G	$796.77	Buy

2-Acetyl-3-methylthiophene Chemical Properties,Uses,Production

Uses

2-Acetyl-3-methylthiophene has been used in:

automated parallel synthesis of combinatorial arrays of individual chalcone derivatives
synthesis of 2-hydroxy-4-(3-methylthiophen-2-yl)-4-oxobut-2-enoic acid

Definition

ChEBI: 2-Acetyl-3-methylthiophene is an aromatic ketone.

2-Acetyl-3-methylthiophene synthesis

Synthesis of 2-Acetyl-3-methylthiophene from 3-Methyl-2-thiophenecarboxylic acid and Acetonitrile

2-Acetyl-3-methylthiophene Preparation Products And Raw materials

Raw materials

3-Methylthiophene Acetic anhydride Phosphoric acid Boron trifluoride diethyl etherate Sodium carbonate

Acetonitrile

1of2

Preparation Products

3-Methyl-2-thiophenecarboxylic acid 2,5-Dihydrothiophene

2-Acetyl-3-methylthiophene Suppliers

Global( 105)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
Wuhan Chemwish Technology Co., Ltd	027-67849912	sales@chemwish.com	CHINA	10828	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	47465	58
career henan chemical co	+86-0371-86658258 15093356674;	factory@coreychem.com	China	29826	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	12468	58
AFINE CHEMICALS LIMITED	0571-85134551	info@afinechem.com	CHINA	15377	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	CHINA	52867	58
GIHI CHEMICALS CO.,LIMITED	+8618058761490	info@gihichemicals.com	China	49999	58
Shaanxi Cuikang Pharmaceutical Technology Co., Ltd	+86-19164747840 +86-13119157289	13119157289@163.com	China	2971	58
Jilin Chinese Academy of Sciences-yanshen Technology	+undefined18143011203	info@chemextension.com	China	42057	58

Supplier	Advantage
Alchem Pharmtech,Inc.	58
Wuhan Chemwish Technology Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Zhengzhou Alfa Chemical Co.,Ltd	58
AFINE CHEMICALS LIMITED	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
GIHI CHEMICALS CO.,LIMITED	58
Shaanxi Cuikang Pharmaceutical Technology Co., Ltd	58
Jilin Chinese Academy of Sciences-yanshen Technology	58

View Lastest Price from 2-Acetyl-3-methylthiophene manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2019-12-26	2-Acetyl-3-methylthiophene 13679-72-6	US $1.00 / KG	1KG	85.0-99.8%	20 tons	Career Henan Chemical Co

2-Acetyl-3-methylthiophene
13679-72-6
US $1.00 / KG
85.0-99.8%
Career Henan Chemical Co

2-Acetyl-3-methylthiophene Spectrum

2-Acetyl-3-methylthiophene(13679-72-6)¹HNMR 2-Acetyl-3-methylthiophene(13679-72-6)IR 2-Acetyl-3-methylthiophene(13679-72-6)FT-IR 2-Acetyl-3-methylthiophene(13679-72-6)Raman

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1of4

3-METHYL-2-ACETYLTHIOPHENE 2-ACETYL-3-METHYLTHIOPHENE 1-(3-methyl-2-thienyl)ethan-1-one 1-(3-Methyl-2-thienyl)ethanone 1-(3-Methyl-thiophen-2-yl)-ethanone Ethanone, 1-(3-methyl-2-thienyl)- Thiophene, 2-acetyl-3-methyl 2-ACETYL-3-METHYLTHIOPHENE,98% 76167
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