Thermo Scientific Chemicals

Thiourea, 99%, Thermo Scientific Chemicals

Catalog number: A12828.22
100 g, Each
Thermo Scientific Chemicals

Thiourea, 99%, Thermo Scientific Chemicals

Catalog number: A12828.22
100 g, Each
Quantity
Catalog number: A12828.22
Price (USD)
Price: 36.90
Online price: 31.65
Your price:
Quantity
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Chemical Identifiers

CAS
62-56-6
IUPAC Name
thiourea
Molecular Formula
CH4N2S
InChI Key
UMGDCJDMYOKAJW-UHFFFAOYSA-N
SMILES
NC(N)=S
Appearance (Color)
White
Form
Crystals or crystalline powder
Elemental Analysis
Sulfur content 41.49-42.75% (dry weight basis)
Loss on Drying
≤1.0% (@105?C to constant weight)
Assay (unspecified)
(by Sulfur EA) : ≥ 98.5 to ≤ 101.5% (dry weight basis)

Description

Reagent for organic synthesisUsed as a reagent for organic synthesis. Thiourea is a photographic fixative, and used in manufacture of resins. It acts as a catalyst for asymmetric reactions. It plays an essential role as a catalyst for highly enantio- and diastereoselective additions reaction of oxindoles to nitroolefins. It is also useful to improve the productivity of mung bean.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Reagent for organic synthesisUsed as a reagent for organic synthesis. Thiourea is a photographic fixative, and used in manufacture of resins. It acts as a catalyst for asymmetric reactions. It plays an essential role as a catalyst for highly enantio- and diastereoselective additions reaction of oxindoles to nitroolefins. It is also useful to improve the productivity of mung bean.

Solubility
Soluble in water.

Notes
Stable. Incompatible with strong acids. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Handle and store under inert gas.
WARNING: Cancer – www.P65Warnings.ca.gov
RUO – Research Use Only

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