Dihydro-2-methyl-3(2H)-thiophenone

Product Name: Dihydro-2-methyl-3(2H)-thiophenone
CAS No.: 13679-85-1
Chemical Name: Dihydro-2-methyl-3(2H)-thiophenone
Synonyms: FEMA 3512;4,5-dihydro-2-;2-Methylthiolan-3-one;2-Methyl-3-thiolanone;blackberry thiophenone;Thiolan-3-one, 2-methyl;Thiolan-3-thiol, 2-methyl;Methyltetrahydrothiophen-3-;2-Methyl-dihydro-thiophen-3-one;2-methytetrahydrothiophen-3-one
CBNumber: CB7178474
Molecular Formula: C5H8OS
Formula Weight: 116.18
MOL File: 13679-85-1.mol

More

Less

Dihydro-2-methyl-3(2H)-thiophenone Property

Boiling point:: 82 °C28 mm Hg(lit.)
Density: 1.119 g/mL at 25 °C(lit.)
refractive index: n20/D 1.508(lit.)
FEMA: 3512 | 2-METHYLTETRAHYDROTHIOPHEN-3-ONE
Flash point:: 160 °F
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
form: clear liquid
color: Colorless to Light orange to Yellow
Odor: at 0.10 % in dipropylene glycol. sulfur fruity berry
Odor Type: sulfurous
JECFA Number: 499
BRN: 106443
LogP: 0.20
CAS DataBase Reference: 13679-85-1(CAS DataBase Reference)
NIST Chemistry Reference: 3(2H)-thiophenone, dihydro-2-methyl-(13679-85-1)
EPA Substance Registry System: 3(2H)-Thiophenone, dihydro-2-methyl- (13679-85-1)

More

Less

Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36/37/39
WGK Germany: 3
TSCA: Yes
HS Code: 29309090

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: W351200
Product name: 2-Methyltetrahydrothiophen-3-one
Purity: ≥97%, FG
Packaging: sample-k
Price: $67.5
Updated: 2024/03/01

Sigma-Aldrich

Product number: W351200
Product name: 2-Methyltetrahydrothiophen-3-one
Purity: ≥97%, FG
Packaging: 25g
Price: $281
Updated: 2024/03/01

Sigma-Aldrich

Product number: W351200
Product name: 2-Methyltetrahydrothiophen-3-one
Purity: ≥97%, FG
Packaging: 100g
Price: $562
Updated: 2024/03/01

Sigma-Aldrich

Product number: W351200
Product name: 2-Methyltetrahydrothiophen-3-one
Purity: ≥97%, FG
Packaging: 1kg
Price: $3380
Updated: 2024/03/01

TCI Chemical

Product number: M1839
Product name: 2-Methyl-3-tetrahydrothiophenone
Purity: >97.0%(GC)
Packaging: 5g
Price: $83
Updated: 2024/03/01

More

Less

Dihydro-2-methyl-3(2H)-thiophenone Chemical Properties,Usage,Production

Chemical Properties

Light yellow liquid

Occurrence

Reported found in beer, coffee, corn, roasted peanuts, cooked beef and pork, malt whiskey, grape wines, tea, strawberry and bilberry wine, butter and malt

Uses

2-Methyltetrahydrothiophen-3-one is a dually substituted thiophene with butter and balsamic organoleptic qualities.

Definition

ChEBI: 2-methylthiolan-3-one is a member of the class of tetrahydrothiophenes that is thiolane substituted by a methyl group at position 2 and an oxo group at position 3 respectively. It has a role as a flavouring agent and a metabolite. It is a member of tetrahydrothiophenes and a cyclic ketone. It derives from a hydride of a tetrahydrothiophene.

Aroma threshold values

Aroma characteristics at 1.0%: pungent, alliaceous, coffee with a gasoline nuance

Taste threshold values

Taste characteristics at 5 ppm: horseradish and onion with a slight bite and a milky nuance

Dihydro-2-methyl-3(2H)-thiophenone Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

Dihydro-2-methyl-3(2H)-thiophenone Suppliers

Americas 1 Canada 1 China 144 Europe 1 Germany 2 India 3 Japan 1 Switzerland 1 United Kingdom 7 United States 32 Global 193

BOC Sciences

Tel: 1-631-485-4226; 16314854226
Email: info@bocsci.com
Country: United States
ProdList: 14055
Advantage: 65

Alchem Pharmtech,Inc.

Tel: 8485655694
Email: sales@alchempharmtech.com
Country: United States
ProdList: 63687
Advantage: 58

Aladdin Scientific

Tel: +1-+1(833)-552-7181
Email: sales@aladdinsci.com
Country: United States
ProdList: 57505
Advantage: 58

Waterstone Technology, LLC

Tel: --
Fax: --
Email: sales@waterstonetech.com
Country: United States
ProdList: 6786
Advantage: 30

Penta Manufacturing Company (a division of Penta International Corporation)

Tel: --
Fax: --
Email: @pentamfg.com
Country: United States
ProdList: 901
Advantage: 58

Alichem Inc.

Tel: --
Fax: --
Email: sales@alichem.com
Country: United States
ProdList: 6167
Advantage: 58

Synerzine, Inc. (formerly Pyrazine Specialties and CTC Organics)

Tel: --
Fax: --
Email: info@synerzine.com
Country: United States
ProdList: 270
Advantage: 58

OChem Incorporation

Tel: --
Fax: --
Email: sales@ocheminc.com
Country: United States
ProdList: 6501
Advantage: 60

Penta International Corporation

Tel: --
Fax: --
Email: lisaa@pentamfg.com
Country: United States
ProdList: 5042
Advantage: 58

Pyrazine Specialties, Inc.

Tel: --
Fax: --
Country: United States
ProdList: 1265
Advantage: 30

Endeavour Specialty Chemicals Ltd

Tel: --
Fax: --
Email: enquiries@endeavourchem.co.uk
Country: United States
ProdList: 613
Advantage: 58

Robinson Brothers Limited

Tel: --
Fax: --
Email: enquiries@robinsonbrothers.co.uk
Country: United States
ProdList: 680
Advantage: 58

Vigon International

Tel: --
Fax: --
Email: sales@vigon.com
Country: United States
ProdList: 1776
Advantage: 58

Sunaux International

Tel: --
Fax: --
Email: johnjft@sunaux.com
Country: United States
ProdList: 581
Advantage: 58

R C Treatt and Co Ltd

Tel: --
Fax: --
Email: enquiries@treatt.com
Country: United States
ProdList: 1690
Advantage: 58

WholeChem, LLC

Tel: --
Fax: --
Email: info@wholechem.com
Country: United States
ProdList: 814
Advantage: 58

Jiangyin Healthway International Trade Co., Ltd

Tel: --
Fax: --
Email: info@healthwaychem.com
Country: United States
ProdList: 1006
Advantage: 58

Beijing Lys Chemicals Co, LTD.

Tel: --
Fax: --
Email: jiayanyong@lyschem.com
Country: United States
ProdList: 710
Advantage: 58

M&U International LLC

Tel: --
Fax: --
Email: sales@mu-intel.com
Country: United States
ProdList: 2011
Advantage: 58

Qingdao Free Trade Zone United International Co Ltd

Tel: --
Fax: --
Email: info@unitedint.com
Country: United States
ProdList: 604
Advantage: 58

TCI America

Tel: --
Fax: --
Email: sales@tciamerica.com
Country: United States
ProdList: 6909
Advantage: 75

Combi-Blocks Inc.

Tel: --
Fax: --
Email: sales@combi-blocks.com
Country: United States
ProdList: 6618
Advantage: 69

SynQuest Laboratories, Inc.

Tel: --
Fax: --
Email: info@synquestlabs.com
Country: United States
ProdList: 6871
Advantage: 62

Riedel-de Haen AG

Tel: --
Fax: --
Country: United States
ProdList: 6773
Advantage: 87

Frontier Scientific, Inc.

Tel: --
Fax: --
Email: sales@frontiersci.com
Country: United States
ProdList: 6222
Advantage: 86

DeLong Chemicals America

Tel: --
Fax: --
Email: sales@delongchemicals.com
Country: United States
ProdList: 529
Advantage: 50

Alfa Aesar

Tel: --
Fax: --
Email: tech@alfa.com
Country: United States
ProdList: 6814
Advantage: 81

2A PharmaChem USA

Tel: --
Fax: --
Email: sales@2apharmachem.com
Country: United States
ProdList: 6137
Advantage: 39

3B Scientific Corporation

Tel: --
Fax: --
Email: sales@3bsc.com
Country: United States
ProdList: 6718
Advantage: 47

APAC Pharmaceutical, LLC

Tel: --
Fax: --
Email: sales@apacpharma.com
Country: United States
ProdList: 6322
Advantage: 38

Penta Manufacturing Company

Tel: --
Fax: --
Email: sales@pentamfg.com
Country: United States
ProdList: 5076
Advantage: 65

ChemPacific Corporation

Tel: --
Fax: --
Email: sales@chempacific.com
Country: United States
ProdList: 6891
Advantage: 51

More

Less

View Lastest Price from Dihydro-2-methyl-3(2H)-thiophenone manufacturers

Hebei Weibang Biotechnology Co., Ltd

Product: Dihydro-2-methyl-3(2H)-thiophenone 13679-85-1
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-11-04

JINING XINHE CHEMICAL CO., LTD

Product: Dihydro-2-methyl-3(2H)-thiophenone 13679-85-1
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 10ton
Release date: 2024-07-17

Hebei Mojin Biotechnology Co., Ltd

Product: Dihydro-2-methyl-3(2H)-thiophenone 13679-85-1
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-09-22

13679-85-1, Dihydro-2-methyl-3(2H)-thiophenoneRelated Search:

Tetrahydrothiophene 2-methyl-3-oxothiophane-1-dioxide 3-METHYLTHIO-2-BUTANONE 3-Oxo-tetrahydro-thiophene-2-carboxylic acid ethyl ester 3-Mercapto-2-butanone 2-METHYLTETRAHYDROTHIOPHENE Tetrahydrothiophen-3-one Dihydro-2-methyl-3(2H)-thiophenone METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE

2-Methyl-3-thiolanone

2-Methyldihydro-3(2H)-thiophenone

2-Methylthiolan-3-one

2-methytetrahydrothiophen-3-one

3(2H)-Thiophenone, dihydro-2-methyl-

4,5-dihydro-2-methyl-3(2H)-thiophenone

4,5-dihydro-2-methylthiophen-3(2H)-one

4,5-dihydro-2-

2-Methyltetrahydrothiophen-3-one,97%

Methyltetrahydrothiophen-3-

2-Methyl-dihydro-thiophen-3-one

FEMA 3512

2-METHYL-3-OXOTETRAHYDROTHIOPHENE

2-METHYL-3-TETRAHYDROTHIOPHENONE

2-METHYLTETRAHYDROTHIOPHEN-3-ONE

2-METHYL TETRAHYDROTHIOPHENE-3-ONE

dihydro-2-methyl-3(2h)-thiophenon

Dihydro-2-methyl-3(2H)-thiophenone

Dihydro-3(2H)-thiophenone, 2-methyl

Thiolan-3-one, 2-methyl

Thiolan-3-thiol, 2-methyl

Thiophen-3(2H)-one, dihydro-2-methyl

dihydro-2-methylthiophen-3(2H)-one

methyldihydrothiophenone,2-methyldihydro-3(2H)-thiophenone,2-methyltetrahydrothiophen-3-one

2-Mehyl tetrahydrothiophen-3-one

2-Methyldihydrothiophen-3(2H)-one

2-Methyltetrahydrothiophen-3-one >=98.0%

2-Methyl-3-tetrahydrothiophenone&gt

Dihydro-2-methyl-3(2H)-thiophenone USP/EP/BP

blackberry thiophenone

13679-85-1

Alphabetical Listings

Flavors and Fragrances

M-N

Sulfides flavors

thiophene Flavor

API intermediates