2-(Methylthio) ethanol

Name: 2-(Methylthio) ethanol
Brand: Jinan Shenghe Chemical Co., Ltd.
SKU: 160495

CAS 5271-38-5C3H8OSMW 92.03 g/mol

2-(Methylthio) ethanol (CAS 5271-38-5) — formula C3H8OS, molecular weight 92.03 g/mol.

Specifications

CAS Number5271-38-5

Molecular FormulaC3H8OS

Molecular Weight92.03 g/mol

Boiling Point169.00 to 171.00 °C. @ 760.00 mm Hg

LogP0.2

Purchase Profile

What this product is

2-(Methylthio) ethanol is a chemical compound with CAS registry number 5271-38-5 and molecular formula C3H8OS (molecular weight 92.03 g/mol).

Identification

CAS number: 5271-38-5

Its molecular formula C3H8OS comprises 3 C, 8 H, 1 O, 1 S atoms.

Also known as: 2-(Methylthio) ethanol · 2-(Methylthio)ethanol

Frequently Asked Questions

What is the CAS number of 2-(Methylthio) ethanol?

The CAS registry number of 2-(Methylthio) ethanol is 5271-38-5.

What is the molecular formula and molecular weight of 2-(Methylthio) ethanol?

Molecular formula C3H8OS, molecular weight 92.03 g/mol.

What other names is 2-(Methylthio) ethanol known by?

It is also registered under: 2-(Methylthio) ethanol, 2-(Methylthio)ethanol.

PubChem Public Data

Public-database records for 2-(Methylthio) ethanol (CAS 5271-38-5), reproduced here for independent cross-checking.

Safety classification and hazard statements

GHS notification summary	91.9% (91 / 99)

This chemical does not meet GHS hazard criteria for 91.9% (91 of 99) of all reports.

Reported as not meeting GHS hazard criteria by 91 of 99 companies (only 8.1% companies provided GHS information). For more detailed information, please visit ECHA C&L website.

Regulatory listings

Regulatory & Food Contact	EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Savory No safety concern at current levels of intake when used as a flavouring agent
GHS notification summary	91.9% (91 / 99)

Physical description and handling notes

colourless to pale yellow liquid; powerful meat-like aroma
Insoluble in water; soluble in non-polar solvents
soluble (in ethanol)

Reported physical properties

沸点	169.00 to 171.00 °C. @ 760.00 mm Hg
沸点	169-171 °C
密度	1.055-1.065 (20 °C)
折射率	1.490-1.498

How this substance is indexed

CAS Registry Number	5271-38-5
PubChem CID	78925
分子式	C3H8OS
分子量	92.03 g/mol
IUPAC 名称	2-methylsulfanylethanol
InChIKey	WBBPRCNXBQTYLF-UHFFFAOYSA-N
UNII（FDA）	5K6TOE95UY
ChEBI 编号	CHEBI:63861
FEMA 编号	4004
JECFA 编号	1297

Documented uses

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Flavoring Agents -> JECFA Flavorings Index

Names this substance appears under

2-(Methylthio)ethanol; 5271-38-5; Ethanol, 2-(methylthio)-; 2-methylthioethanol; Methylthioethanol; 2-Methylmercaptoethanol; 2-Hydroxyethyl methyl sulfide; 2-(Methylsulfanyl)ethanol; 2-(methylsulfanyl)ethan-1-ol; Methyl 2-hydroxyethyl sulfide; Hydroxyethyl methyl sulfide; S-Methylmercaptoethanol; beta-Methylmercaptoethanol; beta-Hydroxyethyl methyl sulfide; 1-Hydroxy-2-(methylthio)-ethane; beta-(Methylthio)ethanol

Computed molecular descriptors

分子量	92.16
XLogP3	0.2
氢键供体数	1
氢键受体数	2
可旋转键数	2
精确质量	92.02958605
单同位素质量	92.02958605
拓扑极性表面积	45.5
重原子数	5
形式电荷	0

Database abstract

2-(Methylthio) ethanol is identified by CAS 5271-38-5, molecular formula C3H8OS and molecular weight 92.03 g/mol. UNII 5K6TOE95UY; ChEBI 63861; InChIKey WBBPRCNXBQTYLF-UHFFFAOYSA-N. 沸点: 169.00 to 171.00 °C. @ 760.00 mm Hg; 沸点: 169-171 °C; 密度: 1.055-1.065 (20 °C).

Source: PubChem / Wikidata; the batch COA governs where values differ.

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