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Cyclopentanethiol

Cyclopentanethiol structure

CAS No.: 1679-07-8

Chemical Name:: Cyclopentanethiol

Synonyms: FEMA 3262;Cyclopentanthiol;cyclopentylthiol;CYCLOPENTANETHIOL;MERCAPTOCYCLOPENTANE;Cyclopentanethiol >Cyclopentanethiol 97%;CYCLOPENTYL MERCAPTAN;CYCLOPENTANETHIOL 97+%;mercaptancyclopentylique

CBNumber:: CB3469684

Molecular Formula:: C5H10S

Molecular Weight:: 102.2

MDL Number:: MFCD00001369

MOL File:: 1679-07-8.mol

MSDS File:: SDS

Last updated:2024-07-17 18:13:28

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Cyclopentanethiol Properties

Melting point	-117.76°C
Boiling point	129-131 °C/745 mmHg (lit.)
Density	0.955 g/mL at 25 °C (lit.)
vapor density	0.96 (vs air)
vapor pressure	1 mm Hg ( 20 °C)
FEMA	3262 \| CYCLOPENTANETHIOL
refractive index	n20/D 1.4902(lit.)
Flash point	77 °F
pka	10.87±0.20(Predicted)
form	Liquid
color	Clear colorless to pale yellow
Odor	at 0.01 % in propylene glycol. alliaceous onion garlic horseradish vegetable celery eggy
Odor Type	alliaceous
Water Solubility	Slightly soluble in water; soluble in alcohol and oils.
Sensitive	Air Sensitive
JECFA Number	516
BRN	2343861
LogP	2.21
CAS DataBase Reference	1679-07-8(CAS DataBase Reference)
Substances Added to Food (formerly EAFUS)	CYCLOPENTANETHIOL
EWG's Food Scores	1
FDA UNII	H279996YO9
EPA Substance Registry System	Cyclopentanethiol (1679-07-8)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS02

Signal word

Warning

Hazard statements

H226

Precautionary statements

P210-P233-P240-P241-P242-P243

Risk Statements

Safety Statements

16-23-24/25

RIDADR

UN 3336 3/PG 3

WGK Germany

RTECS

GY4701000

TSCA

Yes

HazardClass

PackingGroup

III

HS Code

29309090

NFPA 704

	3
2		0

Cyclopentanethiol price More Price(17)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	319708	Cyclopentanethiol 97%	1679-07-8	5g	$47.9	2024-03-01	Buy
Sigma-Aldrich	319708	Cyclopentanethiol 97%	1679-07-8	25g	$90	2023-06-20	Buy
TCI Chemical	C0810	Cyclopentanethiol >98.0%(GC)	1679-07-8	5mL	$43	2024-03-01	Buy
TCI Chemical	C0810	Cyclopentanethiol >98.0%(GC)	1679-07-8	25mL	$128	2024-03-01	Buy
Alfa Aesar	L03577	Cyclopentanethiol, 97%	1679-07-8	5g	$32.65	2024-03-01	Buy

Product number	Packaging	Price	Buy
319708	5g	$47.9	Buy
319708	25g	$90	Buy
C0810	5mL	$43	Buy
C0810	25mL	$128	Buy
L03577	5g	$32.65	Buy

Cyclopentanethiol Chemical Properties,Uses,Production

Description

Cyclopentanethiol belongs to the class of organic compounds known as alkylthiols. These organic compounds contain the thiol functional group linked to an alkyl chain. Cyclopentanethiol is an alliaceous, celery, and citrus-tasting compound.

Chemical Properties

Colorless liquid

Chemical Properties

Annual: <1.00 lb

Uses

Cyclopentanethiol has used as a food spice. It is a pharmaceutical intermediate.

Preparation

From cyclopentyl bromide and potassium hydrosulfide; by treating cycloalkanone dimethyl dithioacetals with four equivalents of an alkaline metal; from cyclopentyl naphthyl sulfide and an aluminosilicate catalyst.

Definition

ChEBI: Cyclopentanethiol is an alkanethiol.

Taste threshold values

Taste characteristics at 2 ppm: alliaceous, onion, garlic, horseradish, meat, egg, burned, vegetable, celery.

Safety Profile

A human poison. A flammable liquid. When heated to decomposition it emits toxic vapors of SOx

Cyclopentanethiol Preparation Products And Raw materials

Raw materials

Alkali Metals, plasma standard solution, Specpure, Ba,Be,Ca,Cs,K,Li,Mg,Na,Rb,Sr, 100μg/ml Dimethyl disulfide ALUMINUM SILICATE Cyclopentanone ethanethial

Preparation Products

Cyclopentanethiol Suppliers

Global( 146)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
JINING XINHE CHEMICAL CO., LTD	+8615318402391	sales@xinhepharma.com	China	808	58
Hebei Mojin Biotechnology Co., Ltd	+86 13288715578 +8613288715578	sales@hbmojin.com	China	12446	58
Zibo Hangyu Biotechnology Development Co., Ltd	+86-0533-2185556 +8617865335152	Mandy@hangyubiotech.com	China	10991	58
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32836	60
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Hebei Guanlang Biotechnology Co., Ltd.	+86-19930503282	alice@crovellbio.com	China	8820	58
Xiamen AmoyChem Co., Ltd	+86-592-6051114 +8618959220845	sales@amoychem.com	China	6387	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49392	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29823	58
SIMAGCHEM CORP	+86-13806087780	sale@simagchem.com	China	17367	58

Supplier	Advantage
JINING XINHE CHEMICAL CO., LTD	58
Hebei Mojin Biotechnology Co., Ltd	58
Zibo Hangyu Biotechnology Development Co., Ltd	58
ATK CHEMICAL COMPANY LIMITED	60
Hubei Jusheng Technology Co.,Ltd.	58
Hebei Guanlang Biotechnology Co., Ltd.	58
Xiamen AmoyChem Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
SIMAGCHEM CORP	58

View Lastest Price from Cyclopentanethiol manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-08-27	CYCLOPENTANETHIOL 1679-07-8	US $60.00-600.00 / kg	10kg	0.99	20tons	Zibo Hangyu Biotechnology Development Co., Ltd
2024-07-17	CYCLOPENTANETHIOL 1679-07-8	US $0.00-0.00 / kg	1kg	98%	10ton	JINING XINHE CHEMICAL CO., LTD
2023-07-05	CYCLOPENTANETHIOL 1679-07-8	US $0.00 / KG	1KG	99%	50000KG/month	Hebei Mojin Biotechnology Co., Ltd

CYCLOPENTANETHIOL
1679-07-8
US $60.00-600.00 / kg
0.99
Zibo Hangyu Biotechnology Development Co., Ltd

CYCLOPENTANETHIOL
1679-07-8
US $0.00-0.00 / kg
98%
JINING XINHE CHEMICAL CO., LTD

CYCLOPENTANETHIOL
1679-07-8
US $0.00 / KG
99%
Hebei Mojin Biotechnology Co., Ltd

Cyclopentanethiol Spectrum

CYCLOPENTANETHIOL(1679-07-8)MS CYCLOPENTANETHIOL(1679-07-8)¹HNMR CYCLOPENTANETHIOL(1679-07-8)¹³CNMR CYCLOPENTANETHIOL(1679-07-8)IR1 CYCLOPENTANETHIOL(1679-07-8)Raman

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