ChemicalBook > CAS DataBase List > 4,5-DIMETHYLTHIOPHENE-2-CARBOXALDEHYDE

4,5-DIMETHYLTHIOPHENE-2-CARBOXALDEHYDE

Product Name
4,5-DIMETHYLTHIOPHENE-2-CARBOXALDEHYDE
CAS No.
5928-48-3
Chemical Name
4,5-DIMETHYLTHIOPHENE-2-CARBOXALDEHYDE
Synonyms
2,3-Dimethyl-5-formylthiophene;4,5-dimethylthiophene-2-carbaldehyde;4,5-DIMETHYLTHIOPHENE-2-CARBOXALDEHYDE;2-Thiophenecarboxaldehyde,4,5-dimethyl-;4,5-Dimethylthiophene-2-carboxaldehyde,97%
CBNumber
CB9501762
Molecular Formula
C7H8OS
Formula Weight
140.2
MOL File
5928-48-3.mol
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4,5-DIMETHYLTHIOPHENE-2-CARBOXALDEHYDE Property

Boiling point:
80 °C
Density 
1.179
refractive index 
1.579
Flash point:
82-85°C
storage temp. 
Keep in dark place,Inert atmosphere,2-8°C
form 
Liquid
color 
Clear yellow to brown
Sensitive 
Air Sensitive
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Safety

Hazard Codes 
Xn
Risk Statements 
22
WGK Germany 
3
HS Code 
29349990
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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.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Alfa Aesar
Product number
H27712
Product name
4,5-Dimethylthiophene-2-carboxaldehyde, 97%
Packaging
1g
Price
$70.65
Updated
2024/03/01
SynQuest Laboratories
Product number
6H15-1-17
Product name
4,5-Dimethylthiophene-2-carboxaldehyde
Packaging
1g
Price
$132
Updated
2021/12/16
AK Scientific
Product number
0832AQ
Product name
4,5-Dimethylthiophene-2-carboxaldehyde
Packaging
1g
Price
$167
Updated
2021/12/16
SynQuest Laboratories
Product number
6H15-1-17
Product name
4,5-Dimethylthiophene-2-carboxaldehyde
Packaging
5G
Price
$268
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0024981
Product name
4,5-DIMETHYLTHIOPHENE-2-CARBOXALDEHYDE
Purity
95.00%
Packaging
1G
Price
$696.6
Updated
2021/12/16
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4,5-DIMETHYLTHIOPHENE-2-CARBOXALDEHYDE Chemical Properties,Usage,Production

Chemical Properties

clear yellow to brown liquid

4,5-DIMETHYLTHIOPHENE-2-CARBOXALDEHYDE Preparation Products And Raw materials

Raw materials

Hydrazinium hydroxide solution Potassium hydroxide Phosphorus oxychloride Ethylene glycol 3-Methyl-2-thiophenecarboxaldehyde N-Methylformanilide

Preparation Products

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4,5-DIMETHYLTHIOPHENE-2-CARBOXALDEHYDE Suppliers

Belgium 1 China 24 Europe 2 Germany 1 Switzerland 1 United Kingdom 4 United States 5 Global 38
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94838
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
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
Shanghai Nuohey Chemical Co., Ltd.
Tel
021-52212593 13761626812
Fax
+86 (21) 51062076
Email
sales@nuohey.com
Country
China
ProdList
10692
Advantage
60
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17779
Advantage
75
Tianjin Anhao Biological Technology Co., Ltd.
Tel
Email
sales@ahpharmatech.com
Country
China
ProdList
5738
Advantage
55
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51471
Advantage
80

5928-48-3, 4,5-DIMETHYLTHIOPHENE-2-CARBOXALDEHYDERelated Search:

4-PHENYL-5-(TRIFLUOROMETHYL)THIOPHENE-2-CARBOXYLIC ACID 4,5-DIMETHYLTHIOPHENE-2-CARBOXYLIC ACID METHYL 4-PHENYL-5-(TRIFLUOROMETHYL)THIOPHENE-2-CARBOXYLATE 5-CYANO-3,4-DIPHENYLTHIOPHENE-2-CARBOXAMIDE 5-CYANO-3,4-DIMETHYLTHIOPHENE-2-CARBOXAMIDE 4,5,6,7-TETRAHYDRO-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID 3-AMINO-4-PHENYL-5-(TRIFLUOROMETHYL)THIOPHENE-2-CARBOXYLIC ACID ETHYL 4-PHENYL-5-(TRIFLUOROMETHYL)THIOPHENE-2-CARBOXYLATE METHYL 8-CHLORO-4H-BENZO[B]THIENO[2,3-D]THIINE-2-CARBOXYLATE BUTTPARK 145\08-48 5-CYANO-3,4-DI(4-METHOXYPHENYL)THIOPHENE-2-CARBOXAMIDE ASINEX-REAG BAS 02456835 RARECHEM AK MA K043 8-CHLORO-4H-BENZO[B]THIENO[2,3-D]THIINE-2-CARBOXYLIC ACID RARECHEM AL BO 0664 7-OXO-3-PHENYL-2-(TRIFLUOROMETHYL)-4,7-DIHYDROTHIENO[3,2-B]PYRIDINE-6-CARBOXYLIC ACID METHYL 3-AMINO-8-CHLORO-4H-BENZO[B]THIENO[2,3-D]THIINE-2-CARBOXYLATE 1-[4-PHENYL-5-(TRIFLUOROMETHYL)-2-THIENYL]ETHAN-1-ONE

  • 4,5-dimethylthiophene-2-carbaldehyde
  • 4,5-Dimethylthiophene-2-carboxaldehyde,97%
  • 2-Thiophenecarboxaldehyde,4,5-dimethyl-
  • 2,3-Dimethyl-5-formylthiophene
  • 4,5-DIMETHYLTHIOPHENE-2-CARBOXALDEHYDE
  • 5928-48-3
  • Building Blocks
  • Heterocyclic Building Blocks
  • Thiophenes
  • Chemical Synthesis
  • Heterocyclic Building Blocks
  • Organic Building Blocks
  • Aldehydes
  • Building Blocks
  • C7
  • C7 to C9
  • Carbonyl Compounds