Skip to the beginning of the images gallery

3-Methoxythiophenol - 98%, high purity , CAS No.15570-12-4

3 Citations

COA

Grade & Purity:

≥98%

Cas Number: 15570-12-4
Molecular Weight: 140.2
Beilstein Registry Number: 2041496
EC Number: 239-617-7
MDL number: MFCD00004841
PubChem CID: 84989

In stock

Item Number

M101779

Grouped product items
SKU	Size	Availability	Price
M101779-1g	1g	3	$9.90
M101779-5g	5g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$22.90
M101779-25g	25g	2	$57.90
M101779-100g	100g	1	$208.90

View related series

Non heterocyclic block (8163) Sulfur containing compounds (986)

Basic Description

Synonyms	BP-10733 \| m-Methoxy phenyl mercaptan \| 3-methyloxy-benzenethiol \| PS-3033 \| AKOS005257798 \| m-Methoxythiophenol \| (M-METHOXYPHENYL)THIOL \| NSC-518339 \| 3-Methoxy thiophenol \| 3-methoxy -thiophenol \| AMY21950 \| 3-Mercaptoanisole \| 3-METHOXYBENZENE-1-THIOL
Specifications & Purity	≥98%
Storage Temp	Store at 2-8°C,Argon charged
Shipped In	Wet ice This product requires cold chain shipping. Ground and other economy services are not available.
Product Description	3-Methoxythiophenol was used in the preparation of allenes。

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Benzenoids
  - Class Thiophenols

Kingdom	Organic compounds
Superclass	Benzenoids
Class	Thiophenols
Subclass	Not available
Intermediate Tree Nodes	Not available
Direct Parent	Thiophenols
Alternative Parents	Phenoxy compounds Methoxybenzenes Anisoles Alkyl aryl ethers Thiols Hydrocarbon derivatives
Molecular Framework	Aromatic homomonocyclic compounds
Substituents	Phenoxy compound - Methoxybenzene - Thiophenol - Phenol ether - Anisole - Alkyl aryl ether - Monocyclic benzene moiety - Arylthiol - Ether - Organic oxygen compound - Hydrocarbon derivative - Organosulfur compound - Organooxygen compound - Aromatic homomonocyclic compound
Description	This compound belongs to the class of organic compounds known as thiophenols. These are compounds containing a thiophenol ring, which a phenol derivative obtained by replacing the oxygen atom from the hydroxyl group (attached to the benzene) by a sulfur atom.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Mechanisms of Action

Mechanism of Action	Action Type	target ID	Target Name	Target Type	Target Organism	Binding Site Name	References

Names and Identifiers

IUPAC Name	3-methoxybenzenethiol
INCHI	InChI=1S/C7H8OS/c1-8-6-3-2-4-7(9)5-6/h2-5,9H,1H3
InChIKey	QMVAZEHZOPDGHA-UHFFFAOYSA-N
Smiles	COC1=CC(=CC=C1)S
Isomeric SMILES	COC1=CC(=CC=C1)S
WGK Germany	3
UN Number	2810
Molecular Weight	140.2
Beilstein	2041496
Reaxy-Rn	2041496
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2041496&ln=

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

12 results found

Lot Number	Certificate Type	Date	Item
J2312515	Certificate of Analysis	Jul 09, 2025	M101779
J2312516	Certificate of Analysis	Jul 09, 2025	M101779
J2312517	Certificate of Analysis	Jul 09, 2025	M101779
J2312518	Certificate of Analysis	Jul 09, 2025	M101779
D2301519	Certificate of Analysis	Jan 07, 2025	M101779
D2301532	Certificate of Analysis	Jan 07, 2025	M101779
D2301516	Certificate of Analysis	Jan 07, 2025	M101779
D2301523	Certificate of Analysis	Jan 07, 2025	M101779
G2417456	Certificate of Analysis	Jun 13, 2024	M101779
K2104263	Certificate of Analysis	Aug 04, 2023	M101779
K2104267	Certificate of Analysis	Aug 04, 2023	M101779
A2104300	Certificate of Analysis	Oct 19, 2022	M101779

Show more⌵

Chemical and Physical Properties

Solubility	Not miscible or difficult to mix in water. Soluble in methanol, benzene, hexane, toluene and dichloromethane.
Sensitivity	Air sensitive.
Refractive Index	1.587
Flash Point(°F)	204.8 °F
Flash Point(°C)	96 °C
Boil Point(°C)	223-226°C
Molecular Weight	140.200 g/mol
XLogP3	2.500
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	1
Exact Mass	140.03 Da
Monoisotopic Mass	140.03 Da
Topological Polar Surface Area	10.200 Å²
Heavy Atom Count	9
Formal Charge	0
Complexity	85.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

Alternative Products

Citations of This Product

How to Cite Aladdin Scientific Products?

1. Jun Zha, Xiangfu Meng, Wentao Fan, Qing You, Nan Xia, Wanmiao Gu, Yan Zhao, Lin Hu, Jin Li, Haiteng Deng, Hui Wang, Nan Yan, Zhikun Wu. (2023) Surface Site-Specific Replacement for Catalysis Selectivity Switching. ACS Applied Materials & Interfaces, 15 (3): (3985–3992).
2. H. Nabipour, X. Wang, L. Song, Y. Hu. (2023) Synthesis of a bio-based and intrinsically anti-flammable epoxy thermoset and the application of its carbonized foam as an efficient CO2 capture adsorbent. Materials Today Sustainability, 21 (100265).
3. Chen Xuejing, Zhou Xuesi, He Qinghua, He Yonghong, Guan Tian, Feng Guangxia, Wang Bei, Xie Luyuan, Ji Yanhong. (2020) Hydrogel-based microbeads for Raman-encoded suspension array using the reversed-phase suspension polymerization method and ultraviolet light curing. ANALYTICAL AND BIOANALYTICAL CHEMISTRY, 412 (12): (2731-2741).

Solution Calculators

Molarity Calculator

Determine the necessary mass, volume, or concentration for preparing a solution.

Mass

Concentration

Volume

M. Wt*

g/mol

*When preparing stock solutions, always use the batch-specific molecular weight of the product found on the vial label and the Certificate of Analysis (available online).

Dilution Calculator

Determine the dilution needed to prepare a stock solution.

Concentration 1 (C1)

Volume 1 (V1)

Concentration 2 (C2)

Volume 2 (V2)

Reconstitution Calculator

The reconstitution calculator enables you to quickly determine the volume of a reagent needed to reconstitute your vial. Just enter the mass of the reagent and the target concentration, and the calculator will do the rest.

Volume (to add to vial)

Mass (in vial)

Desired Reconstitution Concentration