ChemicalBook > CAS DataBase List > Dihydro-2-methyl-3(2H)-thiophenone
Dihydro-2-methyl-3(2H)-thiophenone
Dihydro-2-methyl-3(2H)-thiophenone
- CAS No.13679-85-1
- Chemical Name:Dihydro-2-methyl-3(2H)-thiophenone
- CBNumber:CB7178474
- Molecular Formula:C5H8OS
- Formula Weight:116.18
- MOL File:13679-85-1.mol
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 n
20/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
- biological source synthetic
- JECFA Number 499
- BRN 106443
- LogP 0.20
- CAS DataBase Reference 13679-85-1(CAS DataBase Reference)
- Substances Added to Food (formerly EAFUS) 2-METHYLTETRAHYDROTHIOPHEN-3-ONE
- FDA UNII TN0FKW9W4K
- 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)
- UNSPSC Code 12164502
- NACRES NA.21
Safety
- Hazard Codes :Xi
- Risk Statements :36/37/38
- Safety Statements :26-36/37/39
- WGK Germany :3
- TSCA :Yes
- HS Code :29309090
-
NFPA 704:
2 2 0
-
Symbol(GHS)
- Signal wordWarning
- Hazard statements H315-H319-H335
- Precautionary statements P261-P264-P271-P280-P302+P352-P305+P351+P338
Dihydro-2-methyl-3(2H)-thiophenone Price
More Price(6)
- Brand: Sigma-Aldrich(India)
- Product number: W351200
- Product name : 2-Methyltetrahydrothiophen-3-one
- Purity: ≥97%, FG
- Packaging: 1SAMPLE-K
- Price: ₹6170.25
- Updated: 2022/06/14
- Buy: Buy
- Brand: Sigma-Aldrich(India)
- Product number: W351200
- Product name : 2-Methyltetrahydrothiophen-3-one
- Purity: ≥97%, FG
- Packaging: 25G
- Price: ₹29779.58
- Updated: 2022/06/14
- Buy: Buy
- Brand: Sigma-Aldrich(India)
- Product number: W351200
- Product name : 2-Methyltetrahydrothiophen-3-one
- Purity: ≥97%, FG
- Packaging: 100G
- Price: ₹59331.83
- Updated: 2022/06/14
- Buy: Buy
- Brand: Sigma-Aldrich(India)
- Product number: W351200
- Product name : 2-Methyltetrahydrothiophen-3-one
- Purity: ≥97%, FG
- Packaging: 1KG
- Price: ₹356218.28
- Updated: 2022/06/14
- Buy: Buy
- Brand: TCI Chemicals (India)
- Product number: M1839
- Product name : 2-Methyl-3-tetrahydrothiophenone
- Purity: min. 97.0 %
- Packaging: 5G
- Price: ₹6900
- Updated: 2022/05/26
- Buy: Buy
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
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13679-85-1, Dihydro-2-methyl-3(2H)-thiophenoneRelated Search:
- API intermediates
- thiophene Flavor
- Sulfides flavors
- M-N
- Flavors and Fragrances
- Alphabetical Listings
- 医用原料
- 其它原料及中间体
- 高端化学
- 化工原料
- 单体香料
- 香精香料
- 化工材料
- 香精香料
- 香料原料
- 香精香料中间体
- 日化原料
- 食品和饲料添加剂
- 食品调味剂
- 有机原料
- 酮类
- 香精与香料
- 噻吩类香料
- 噻吩
- 通用试剂
- 杂环砌块
- 对照品,标准品
- 噻酚
- 中间体
- 2-METHYLTETRAHYDROTHIOPHEN-3-酮
- 2-甲基-四氢噻吩酮
- 2-甲基-四氢噻吩-3-铜
- 2-甲基四氢噻吩-3-酮/二氢-2-甲基-3(2H)-噻吩酮
- 2-甲基-3-四氢噻吩酮
- 2-甲基四氢噻吩-3-酮,97%
- 二氢-2-甲基-3(2H)-噻吩酮
- 2-甲基四氢噻吩-3-酮
- 13679-85-1
- blackberry thiophenone
- Dihydro-2-methyl-3(2H)-thiophenone USP/EP/BP
- 2-Methyl-3-tetrahydrothiophenone>
- 4,5-dihydro-2-
- 2-Methyltetrahydrothiophen-3-one >=98.0%
- 2-Methyldihydrothiophen-3(2H)-one
- 2-Mehyl tetrahydrothiophen-3-one
- methyldihydrothiophenone,2-methyldihydro-3(2H)-thiophenone,2-methyltetrahydrothiophen-3-one
- dihydro-2-methylthiophen-3(2H)-one
- Thiophen-3(2H)-one, dihydro-2-methyl
- Thiolan-3-thiol, 2-methyl
- Thiolan-3-one, 2-methyl
- Dihydro-3(2H)-thiophenone, 2-methyl
- Dihydro-2-methyl-3(2H)-thiophenone
- dihydro-2-methyl-3(2h)-thiophenon
- 2-METHYL TETRAHYDROTHIOPHENE-3-ONE
- 2-METHYLTETRAHYDROTHIOPHEN-3-ONE
- 2-METHYL-3-TETRAHYDROTHIOPHENONE
- 2-METHYL-3-OXOTETRAHYDROTHIOPHENE
- FEMA 3512