3-Methyl-2-thiophenecarboxaldehyde

Product Name: 3-Methyl-2-thiophenecarboxaldehyde
CAS No.: 5834-16-2
Chemical Name: 3-Methyl-2-thiophenecarboxaldehyde
Synonyms: AKOS BBS-00003151;LABOTEST-BB LT00929169;3-METHYL-2-THIENALDEHYDE;2-FORMYL-3-METHYLTHIOPHENE;3-Methyl-2-Formylthiophene;3-METHYLTHIOPHENE-2-ALDEHYDE;thiophene, 3-Methyl, 2-formyl;3-methyl-2-thiophene methanol;3-Methyl-2-thiophenecarboxalde;3-METHYL-2-THIOPHENECARBALDEHYDE
CBNumber: CB8287254
Molecular Formula: C6H6OS
Formula Weight: 126.18
MOL File: 5834-16-2.mol

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3-Methyl-2-thiophenecarboxaldehyde Property

Melting point:: 260-262 °C
Boiling point:: 78-80 °C (15 mmHg)
Density: 1.17 g/mL at 25 °C(lit.)
refractive index: n20/D 1.587(lit.)
Flash point:: 180 °F
storage temp.: Store below +30°C.
form: Liquid
Specific Gravity: 1.170
color: Clear yellow to brown
Water Solubility: insoluble
Sensitive: Air Sensitive
BRN: 107874
LogP: 1.458 (est)
CAS DataBase Reference: 5834-16-2(CAS DataBase Reference)
NIST Chemistry Reference: 3-Methyl-2-thiophenecarboxaldehyde(5834-16-2)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 23-24/25-36/37/39-26-36-7/9-37
WGK Germany: 3
Hazard Note: Irritant
HazardClass: IRRITANT, AIR SENSITIVE
HS Code: 29349990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H227Combustible liquid

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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

P403+P235Store in a well-ventilated place. Keep cool.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 164135
Product name: 3-Methyl-2-thiophenecarboxaldehyde
Purity: 90%, technical grade
Packaging: 25g
Price: $19.28
Updated: 2024/03/01

TCI Chemical

Product number: M0899
Product name: 3-Methylthiophene-2-carboxaldehyde
Purity: >85.0%(GC)
Packaging: 25g
Price: $47
Updated: 2024/03/01

TCI Chemical

Product number: M0899
Product name: 3-Methylthiophene-2-carboxaldehyde
Purity: >85.0%(GC)
Packaging: 100g
Price: $154
Updated: 2024/03/01

Alfa Aesar

Product number: A13961
Product name: 3-Methylthiophene-2-carboxaldehyde, tech. 90%
Packaging: 25g
Price: $37.65
Updated: 2024/03/01

Alfa Aesar

Product number: A13961
Product name: 3-Methylthiophene-2-carboxaldehyde, tech. 90%
Packaging: 100g
Price: $169
Updated: 2024/03/01

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3-Methyl-2-thiophenecarboxaldehyde Chemical Properties,Usage,Production

Chemical Properties

clear yellow to brown liquid

Uses

3-Methyl-2-thiophenecarboxaldehyde is used in the synthesis of 2,3-dimethyl-5-(2,6,10-trimethylundecyl)thiophene. It is also used to investigate versatile bioconversion capacity of baker′s yeast for the generation of thiols from cysteine-aldehyde conjugates.

Uses

3-Methyl-2-thiophenecarboxaldehyde was used in the synthesis of 2,3-dimethyl-5-(2,6,10-trimethylundecyl)thiophene. It was used to investigate versatile bioconversion capacity of baker′s yeast for the generation of thiols from cysteine-aldehyde conjugates.

3-Methyl-2-thiophenecarboxaldehyde Preparation Products And Raw materials

Raw materials

Preparation Products

3-(CYANOMETHYL)-2,4,5-TRIMETHYLTHIOPHENE METHYL 3-METHYLTHIOPHENE-2-CARBOXYLATE 3-METHYLTHIOPHENE-2-CARBONITRILE 3-IODO-2,4,5-TRIMETHYLTHIOPHENE 3-METHYLTHIOPHENE-2-CARBOXAMIDE 4,5-DIMETHYLTHIOPHENE-2-CARBOXYLIC ACID 2,3,5-Trimethylthiophene 3-Methyl-2-thiophenecarboxylic acid 2,3-Dimethylthiophene 4,5-DIMETHYLTHIOPHENE-2-CARBOXALDEHYDE 3-(3-METHYL-2-THIENYL)ACRYLIC ACID

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3-Methyl-2-thiophenecarboxaldehyde Suppliers

Americas 1 Belgium 4 China 186 Europe 3 France 1 Germany 9 India 25 Italy 1 Japan 3 Slovakia 3 Switzerland 3 The Netherlands 1 Ukraine 2 United Kingdom 18 United States 38 Global 298

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View Lastest Price from 3-Methyl-2-thiophenecarboxaldehyde manufacturers

Shaanxi Dideu New Materials Co. Ltd

Product: 3-Methyl-2-thiophenecarboxaldehyde 5834-16-2
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10000KGS
Release date: 2025-03-08

Henan Aochuang Chemical Co.,Ltd.

Product: 3-Methyl-2-thiophenecarboxaldehyde 5834-16-2
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-09-26

Hebei Miaobian Biotechnology Co., Ltd

Product: 3-Methyl-2-thiophenecarboxaldehyde 5834-16-2
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99.99
Supply Ability: 10Ton
Release date: 2021-03-12

5834-16-2, 3-Methyl-2-thiophenecarboxaldehydeRelated Search:

Methyl acrylate Tiglic aldehyde 3-Methylthiophene 3-Thiophenecarboxaldehyde p-Tolualdehyde Cephalothin sodium Bensulfuron methyl Methacrolein Methyl acetate Kresoxim-methyl 5-NITROTHIOPHENE-2-CARBOXALDEHYDE Methylparaben 3-(Trifluoromethyl)benzaldehyde Tetrahydrothiophene 3-（trifluoromethyl) Cinnamaldehyde 2-(Trifluoromethyl)benzaldehyde Thiophanate-methyl 2-Thiophenecarboxaldehyde

3-Methylthiophene-2-aldehyde 2-Formyl-3-methylthiophene

2-FORMYL-3-METHYLTHIOPHENE

AKOS BBS-00003151

2-Formyl-3-methylthiophene, 3-Methyl-2-thenaldehyde

3-Methylthiophene-2-carboxaldehyde,tech.90%

3-Methyl-2-thiophenecarboxaldehyde 90%, technical grade

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3-Methylthiophene-2-carboxaldehyde, 97.5%

3-methyl-2-thiophenecarboxaldehdye

N-(4-fluorophenyl)-2,3-dihydro-1,4-benzodioxin-6-carboxamide

3-METHYL-2-THIENALDEHYDE

3-METHYL-2-THIOPHENECARBOXALDEHYDE

3-METHYL-2-THIOPHENECARBALDEHYDE

3-METHYLTHIOPHENE-2-FORMALDEHYDE

3-METHYLTHIOPHENE-2-ALDEHYDE

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2-Thiophenecarboxaldehyde, 3-methyl-

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3-methyl-2-thiophencarboxaldehyde

3-methylthiophen-2-carboxaldehyde

thiophene, 3-Methyl, 2-formyl

3-methyl-2-thiophene methanol

3-METHYL-2-THIOPHENECARBOXALDEHYDE, TECH ., 90%

3-Methylthiopene-2-Carboxaldehyde

3-Methylthiophene-2-carboxaldehyde, tech., 90%

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3-METHYL-2-THIOPHENECARBOXALDEHYDE 97%

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LABOTEST-BB LT00929169

3-Methylthiophene-2-carboxaldehyde&gt

3-Methyl-2-thiophenecarboxaldehyde, tech grade

3-Methyl-2-thiophenecarboxaldehyde ISO 9001：2015 REACH

3-Methyl-2-thiophenecarboxaldehyde, 85%

5834-16-2

Building Blocks

Thiophenes

Heterocyclic Building Blocks

ALDEHYDE

Building Blocks

Heterocyclic Building Blocks

Thiophenes

Thiophene&Benzothiophene

Heterocyclic Compounds