Formula: C7H5NOS Formula weight: 151.19 Purity: 97% CAS Number: 2634-33-5 UN Number: UN3077 Hazard Class: 9

Formula: C9H16BrNO2 Formula weight: 250.14 Purity: 95% CAS Number: 569660-89-5 UN Number: UN3077 Hazard Class: 9 <

Molecular Formula: C6HD2Cl3O Molecular Weight: 199.46 Linear Structural Formula: C6HD2Cl3O MDL Number: MFCD00142806 Purity: 99% (CP) Melting Point: 67-69 C (lit.)

Molecular Formula: C14H11NOS Molecular Weight: 241.31 Linear Structural Formula: C14H11NOS MDL Number: MFCD00060374 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…

Molecular Formula: C15H14O2 Molecular Weight: 226.27 Linear Structural Formula: C15H14O2 MDL Number: MFCD04058515 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…

Formula: C27H18O6 Formula weight: 438.43 Purity: 97% CAS Number: 50446-44-1 UN Number: UN3077 Hazard Class: 9

2-Methyl-m-phenylenediamine is a major industrial chemical, used in the synthesis of toluene diisocyanate for producing flexible polyurethane foams and elastomers. Synonyms: 2,6-Diaminotoluene; 2,6-Toluenediamine; 2,6-Tolylenediamine Molecular Formula: C7H10N2 Molecular Weight: 122.17 …

Formula: C9H16BrNO2 Formula weight: 250.14 Purity: 95% CAS Number: 569660-97-5 UN Number: UN3077 Hazard Class: 9 <

4-n-butylresorcinol is a derivative of resorcinol and a potent human tyrosinase inhibitor. It may be used to decrease skin irritation and is also known to inhibit melanin production. Synonyms: 4-Butyl-1,3-benzenediol Molecular Formula: C10H14O2 Molecular Weight: 166.22 Linear…

Synonyms: HBCD; HBCDD Molecular Formula: C12H18Br6 Molecular Weight: 641.7 Linear Structural Formula: C12H18Br6 MDL Number: MFCD00003716 Purity: >=95.0% (sum of isomers, HPLC); 95.0-105.0 wt. % (argentometric after oxygen combustion) Application: Refer to the product's…

Molecular Formula: C10H15NO3 Molecular Weight: 197.23 Linear Structural Formula: C10H15NO3 MDL Number: MFCD08437478 Legal Information: Product of Synthonix Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection…

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and…

Molecular Formula: C5H8O2 Molecular Weight: 100.12 Linear Structural Formula: C5H8O2 MDL Number: MFCD09842436 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect…

Formula: C20H19NO3 Formula weight: 321.38 Purity: 96% CAS Number: 672310-11-1 UN Number: UN3077 Hazard Class: 9

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate. Download…

Molecular Formula: C6H2Cl3NO2 Molecular Weight: 226.44 Linear Structural Formula: C6H2Cl3NO2 MDL Number: MFCD00007072 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…

4-Hexylresorcinol is a well-known food additive belonging to the class of dihydroxybenzenes. As an alternative to sulfite, 4-hexylresorcinol is proposed for use as a processing aid for the prevention of melanosis in shrimp and crab, which occurs due to the polyphenol oxidase activity during…

Molecular Formula: C13H20ClNO2 Molecular Weight: 257.76 Linear Structural Formula: C13H20ClNO2 MDL Number: MFCD01717445 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does…

Molecular Formula: C16H20 Molecular Weight: 212.33 Linear Structural Formula: C16H20 MDL Number: MFCD00021648 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect…

Synonyms: 4-Hydroxy-2-mercapto 6-methylpyrimidine; MZU Molecular Formula: C5H6N2OS Molecular Weight: 142.18 Linear Structural Formula: C5H6N2OS MDL Number: MFCD00006040 Melting Point: ~330 C (dec.) (lit.) Application: Refer to the product's Certificate of Analysis for more…

Molecular Formula: C4H8N2O Molecular Weight: 100.12 Linear Structural Formula: C4H8N2O MDL Number: MFCD00800601 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…

Synonyms: 6-Bromo-3-(6-bromo-1,2-dihydro-2-oxo-3H-indol-3-ylidene)-1,3-dihydro-2H-indol-2-one Molecular Formula: C16H8Br2N2O2 Molecular Weight: 420.05 Linear Structural Formula: C16H8Br2N2O2 Purity: 98% Melting Point: >300 C Application: Electron accepting building block…

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate. Download…

Synonyms: Aryl halide chemistry informer library compound X11 Molecular Formula: C20H15BrN6O Molecular Weight: 435.28 Linear Structural Formula: C20H15BrN6O MDL Number: MFCD09837879 Melting Point: 246-251 C Application: This product is informer compound X11 of the Aryl…

Molecular Formula: C9H11NO4 Molecular Weight: 197.19 Linear Structural Formula: C9H11NO4 MDL Number: MFCD00218497 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…

Formula: C12H9I Formula weight: 280.11 Purity: 97% CAS Number: 1591-31-7 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code:  2903.99 Risk Phrases: 50/53 Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic…

Synonyms: Methyl (2,4-dichlorophenoxy)acetate Molecular Formula: C9H8Cl2O3 Molecular Weight: 235.06 Linear Structural Formula: C9H8Cl2O3 MDL Number: MFCD00018356 Application: Refer to the product's Certificate of Analysis for more information on a suitable instrument technique.…

Synonym(s): 4-Biphenylylamine, 4-Phenylaniline Formula: C12H11N Formula weight: 169.23 Purity: 98% CAS Number: 92-67-1 UN Number:

Formula: C13H9NO2 Formula weight: 211.22 Purity: 98% CAS Number: 607-57-8 UN Number: UN3077 Hazard Class: 9

2-Chloro-5-nitrobenzoic acid, commonly known as Mesalazine Impurity M, is a related compound of anti-inflammatory agent Mesalazine. Mesalazine belongs to a group of drugs referred to as aminosalicylates and is generally used in the treatment of inflammatory bowel disease.Pharmaceutical secondary…

Molecular Formula: C5H2BrN3 Molecular Weight: 183.99 Linear Structural Formula: C5H2BrN3 MDL Number: MFCD02940446 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…