Millipore Sigma Vibrant Logo

821120 2-Thiouracil

2-Thiouracil for synthesis. CAS 141-90-2, molar mass 128.14 g/mol.

2-Thiouracil MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: 4-Hydroxy-2-mercaptopyrimidine

CAS #: 141-90-2 EC Number: 205-508-8 Molar Mass: 128.15 g/mol Hill Formula: C₄H₄N₂OS
821120
View Pricing & Availability

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
141-90-2205-508-8C₄H₄N₂OS128.15 g/mol

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
8.21120.0500
Retrieving availability...
—
Limited Availability Limited Availability
In Stock 
Discontinued
Limited Quantities Available
Availability to be confirmed
    Remaining : Will advise
      Remaining : Will advise
      Will advise
      Contact Customer Service
      Contact Customer Service

      		 Plastic bottle 500 g
      Retrieving price...
      Price could not be retrieved
      Minimum Quantity is a multiple of
      Maximum Quantity is
      Upon Order Completion More Information
      You Saved ()
       
      —
      Request Pricing
      		 —
      Description
      Catalogue Number821120
      Synonyms4-Hydroxy-2-mercaptopyrimidine
      References
      Product Information
      CAS number141-90-2
      EC number205-508-8
      Hill FormulaC₄H₄N₂OS
      Molar Mass128.15 g/mol
      HS Code2933 59 95
      Structure formula ImageStructure formula Image
      Quality LevelMQ200
      Applications
      Application2-Thiouracil for synthesis. CAS 141-90-2, molar mass 128.14 g/mol.
      Biological Information
      Physicochemical Information
      Ignition temperature570 °C
      Melting Point300 °C
      Bulk density600 kg/m3
      Solubility7.9 g/l
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Statement(s)H351: Suspected of causing cancer.
      Precautionary Statement(s)P201: Obtain special instructions before use.
      P202: Do not handle until all safety precautions have been read and understood.
      P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
      P308 + P313: IF exposed or concerned: Get medical advice/ attention.
      P405: Store locked up.
      P501: Dispose of contents/ container to an approved waste disposal plant.
      Signal WordWarning
      Storage class10 - 13 Other liquids and solids
      WGKWGK 3 highly hazardous to water
      Disposal3
      Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      StorageStore below +30°C.
      Packaging Information
      Transport Information
      Supplemental Information
      Specifications
      Color according to Munsell color systemnot more intensely colored than reference standard BE10
      Assay (HPLC, area%)≥ 98.0 % (a/a)
      Identity (IR)passes test
      Global Trade Item Number
      Catalogue Number GTIN
      8.21120.0500 04022536474298

      Related Products & Applications

      Categories

      Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Electroplating > Other Organic Synthesis Products for Electroplating
      Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Heterocycles > Heterocycles with 6-membered Rings > 1,3-Diazines, Pyrimidines, Chinazolines
      Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Heterocycles > Heterocycles with 6-membered Rings > 1,3-Diazines, Pyrimidines, Chinazolines
      Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Heterocycles > Heterocycles with 6-membered Rings > 1,3-Diazines, Pyrimidines, Chinazolines