MilliporeSigma
All Photos(1)

Documents

240249

Sigma-Aldrich

Thiophenol

≥99%

Sign Into View Organizational & Contract Pricing

Synonym(s):
Benzenethiol, Phenyl mercaptan
Linear Formula:
C6H5SH
CAS Number:
Molecular Weight:
110.18
Beilstein/REAXYS Number:
506523
EC Number:
MDL number:
PubChem Substance ID:

vapor density

3.8 (vs air)

vapor pressure

1.4 mmHg ( 20 °C)

assay

≥99%

form

liquid

refractive index

n20/D 1.588 (lit.)

bp

169 °C (lit.)

mp

−15 °C (lit.)

solubility

alcohol: very soluble(lit.)
benzene: miscible(lit.)
carbon disulfide: miscible(lit.)
diethyl ether: miscible(lit.)
water: insoluble(lit.)

density

1.073 g/mL at 25 °C (lit.)

SMILES string

Sc1ccccc1

InChI

1S/C6H6S/c7-6-4-2-1-3-5-6/h1-5,7H

InChI key

RMVRSNDYEFQCLF-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
241032166782T32808
vibrant-m

240249

Thiophenol

vibrant-m

241032

Bromoform

vibrant-m

166782

2,2′-Thiodiethanol

vibrant-m

T32808

Thiophenol

assay

≥99%

assay

99%

assay

≥99%

assay

97%

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

100

density

1.073 g/mL at 25 °C (lit.)

density

2.89 g/mL at 25 °C (lit.)

density

1.221 g/mL at 25 °C (lit.)

density

1.073 g/mL at 25 °C (lit.)

form

liquid

form

liquid

form

liquid

form

-

mp

−15 °C (lit.)

mp

5-8 °C (lit.)

mp

−16 °C (lit.)

mp

−15 °C (lit.)

Application

Thiophenol can be used:
  • To prepare (3H-benzo[c][1,2]diselenol-3-yl)(phenyl)sulfane and β-lactones.
  • As a surface capping ingredient in the preparation Fe-doped ZnS nanoparticles exhibiting ferromagnetic properties.
  • As an oxygen scavenger in the N-deacetylation of chitin to yield chitosan C.
  • As an activator in the coupling reactions of carboxylic acids with isonitriles.

signalword

Danger

Hazard Classifications

Acute Tox. 1 Inhalation - Acute Tox. 2 Dermal - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Flam. Liq. 3 - Repr. 2 - Skin Irrit. 2

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

122.0 °F - closed cup

flash_point_c

50 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Customers Also Viewed

Slide 1 of 4

1 of 4

Solid state structure of chitosan prepared under different N-deacetylating conditions
Prashanth KVH, et al.
Carbohydrate Polymers, 50(1), 27-33 (2002)
Thio-mediated two-component coupling reaction of carboxylic acids and isonitriles under mild conditions
Wu X, et al.
Tetrahedron Letters, 50(14), 1523-1525 (2009)
Synthesis, structure and reactivity of [o-(2, 6-diisopropylphenyliminomethinyl) phenyl] selenenyl selenocyanate (RSeSeCN) and related derivatives
Rakesh P, et al.
Dalton Transactions, 43(25), 9431-9437 (2014)
The Journal of Organic Chemistry, 56, 1176-1176 (1991)
A practical and efficient method for the synthesis of .beta.-lactones
Danheiser RL and Nowick JS
The Journal of Organic Chemistry, 56(3), 1176-1185 (1991)

Articles

While Markovnikov alkene reactivity is very well developed and utilized commonly in the synthesis of commodity and research chemicals, catalytic access to the anti-Markovnikov-selective adducts is a much less-developed endeavor.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service