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Merck

P7629

N-Phenylthiourea

≥98%

Synonym(s):

1-Phenyl-2-thiourea, PTU, Phenylthiocarbamide

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About This Item

Linear Formula:
C6H5NHCSNH2
CAS Number:
103-85-5
Molecular Weight:
152.22
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
57654544
EC Number:
203-151-2
Beilstein/REAXYS Number:
907309
MDL number:
MFCD00004933
Assay:
≥98%
Form:
powder

Key Documents

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InChI key

FULZLIGZKMKICU-UHFFFAOYSA-N

InChI

1S/C7H8N2S/c8-7(10)9-6-4-2-1-3-5-6/h1-5H,(H3,8,9,10)

SMILES string

NC(=S)Nc1ccccc1

assay

≥98%

form

powder

Quality Level

200

Gene Information

human ... EPHX2(2053)
mouse ... Ephx2(13850)

mp

145-150 °C (lit.)

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General description

N-Phenylthiourea, also known as phenylthiocarbamide (PTC) is an organosulfur thiourea containing a phenyl ring, that is commonly used as a reactant to synthesis N- phenylformamidinoformamidinothiocarbamide.

Application

N-Phenylthiourea can be used as a reactant to synthesize:
  • Thiazoles via solvent- and catalyst-free condensation with halo ketones.
  • Formamidine disulfides via oxidation.
  • Luminescent copper(I) cyanide-based coordination polymers.

pictograms

Skull and crossbones
GHS06

signalword

Danger

hcodes

H300,H317

Hazard Classifications

Acute Tox. 1 Oral - Skin Sens. 1

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

flash_point_f

No data available

flash_point_c

No data available

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

P7629-VAR: + P7629-25G: + P7629-10G: + P7629-BULK: + P7629-100G:

jan

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Certificates of Analysis (COA)

Lot/Batch Number
BCCC9256
BCBV8157
BCCM3896
BCCJ5121
BCCG9147

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Solvent-free synthesis of luminescent copper (I) coordination polymers with thiourea derivatives
Grifasi F, et al.
Crystal Growth & Design, 15, 2929-2939 (2015)
Microwave assisted solvent-free synthesis of N-phenyl-4-(pyridin-4-yl) thiazoles and their drug-likeness studies
Kukade M, et al.
Journal of the Indian Chemical Society, 99, 100509-100509 (2022)
Oxidative conversion of thiourea and N-substituted thioureas into formamidine disulfides with acidified chloramine-T: a kinetic and mechanistic approach
Shubha J, et al.
Journal of Sulfur Chemistry, 30, 490-499 (2009)
Panagiotis Symvoulidis et al.
Nature methods, 14(11), 1079-1082 (2017-10-03)
A long-standing objective in neuroscience has been to image distributed neuronal activity in freely behaving animals. Here we introduce NeuBtracker, a tracking microscope for simultaneous imaging of neuronal activity and behavior of freely swimming fluorescent reporter fish. We showcase the
Joseph M Chambers et al.
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