Benzene and substituted derivatives
Hippuric Acid Analytical Standard, MilliporeSigma™ Supelco™
Hippuric acid, the glycine conjugate of benzoic acid, is formed via a biotransformation process. From scientific literature, it is reported to be found as an excretory product in urine. Hippuric acid is also known to be catabolically synthesized from benzene-type aromatic compounds.
Carnosic Acid, Certified Reference Material, MilliporeSigma™ Supelco™
Pharmaceutical secondary standards for application in quality control. Provides pharma laboratories and manufacturers with a convenient, and cost-effective alternative to the preparation of in-house working standards.
3-(N-Ethyl-3-methylanilino)-2-hydroxypropanesulfonic acid sodium salt, Spectrophotometric Det. of H2O2, MilliporeSigma™ Supelco™
MDL Number: MFCD00040641 Synonym: 3-(N-Ethyl-m-toluidino)-2-hydroxypropanesulfonic acid sodium salt; N-Ethyl-N-(2-hydroxy-3-sulfopropyl)-m-toluidine sodium salt; Sodium 3-(N-ethyl-3-methylanilino)-2-hydroxypropanesulfonate; Sodium N-ethyl-N-(2-hydroxy-3-sulfopropyl)-m-toluidine; TOOS
Selectophore™ Bis(2-ethylhexyl) phthalate, MilliporeSigma™ Supelco™
MDL Number: MFCD00009493 Synonym: DEHP; Phthalic acid bis(2-ethylhexyl ester); ′Dioctyl′ phthalate
MilliporeSigma™ 5,5'-Dithio-bis-(2-nitrobenzoic Acid), Calbiochem™,
CAS: 69-78-3 Molecular Formula: C14H8N2O8S2 Molecular Weight (g/mol): 396.34 MDL Number: MFCD00007140 InChI Key: KIUMMUBSPKGMOY-UHFFFAOYSA-N Synonym: dtnb,5,5'-dithiobis 2-nitrobenzoic acid,ellman's reagent,3-carboxy-4-nitrophenyl disulfide,dithionitrobenzoic acid,dithiobisnitrobenzoic acid,5,5'-disulfanediylbis 2-nitrobenzoic acid,benzoic acid, 3,3'-dithiobis 6-nitro,3,3'-dithiobis 6-nitrobenzoic acid,5,5'-dithio-bis 2-nitrobenzoic acid PubChem CID: 6254 ChEBI: CHEBI:86228 IUPAC Name: 5-[(3-carboxy-4-nitrophenyl)disulfanyl]-2-nitrobenzoic acid SMILES: OC(=O)C1=CC(SSC2=CC=C(C(=C2)C(O)=O)[N+]([O-])=O)=CC=C1[N+]([O-])=O
3-(N-Ethyl-3-methylanilino)-2-hydroxypropanesulfonic acid sodium salt,Spectrophotometric Det. of H2O2, ≥98.0%, MilliporeSigma™ Supelco™
MDL Number: MFCD00040641 Synonym: 3-(N-Ethyl-m-toluidino)-2-hydroxypropanesulfonic acid sodium salt; N-Ethyl-N-(2-hydroxy-3-sulfopropyl)-m-toluidine sodium salt; Sodium 3-(N-ethyl-3-methylanilino)-2-hydroxypropanesulfonate; Sodium N-ethyl-N-(2-hydroxy-3-sulfopropyl)-m-toluidine; TOOS
LiChropur™ (S)-(+)-α-Methoxy-α-(trifluoromethyl)phenylacetyl chloride, 99.0%, MilliporeSigma™ Supelco™
CAS: 20445-33-4 Molecular Formula: C10H8ClF3O2 Molecular Weight (g/mol): 252.62 MDL Number: MFCD00067105 InChI Key: PAORVUMOXXAMPL-SECBINFHSA-N Synonym: (S)-(+)-MTPA-Cl; Mosher's acid chloride IUPAC Name: (2S)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoyl chloride SMILES: CO[C@@](C(Cl)=O)(C1=CC=CC=C1)C(F)(F)F
LiChropur™ ™-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetyl chloride, 99.0%, MilliporeSigma™ Supelco™
Molecular Formula: C10H8ClF3O2 Molecular Weight (g/mol): 252.62 MDL Number: MFCD00044400 InChI Key: PAORVUMOXXAMPL-VIFPVBQESA-N Synonym: (R)-(-)-MTPA-Cl; Mosher's acid chloride IUPAC Name: (2R)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoyl chloride SMILES: CO[C@](C(Cl)=O)(C1=CC=CC=C1)C(F)(F)F
Cetirizine Impurity Standard, British Pharmacopoeia (BP) Reference Standard, MilliporeSigma™ Supelco™
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, has been developed and issued under the Authority of the issuing Pharmacopoeia.
Leishman's Eosine Methylene Blue, For Microscopy, MilliporeSigma™
CAS: 17372-87-1 Molecular Formula: C20H12Br4Na2O8 Molecular Weight (g/mol): 745.904 InChI Key: MASXMTNVNASWNH-UHFFFAOYSA-L Synonym: eosin yellowish,eosine,bromo acid,eosine yellowish,eosine g,bromoeosine,c.i. acid red 87,sodium eosine,sodium eosinate,eosine salt free PubChem CID: 91886399 IUPAC Name: disodium;2-(2,4,5,7-tetrabromo-3-oxido-6-oxoxanthen-9-yl)benzoate;trihydrate SMILES: C1=CC=C(C(=C1)C2=C3C=C(C(=O)C(=C3OC4=C(C(=C(C=C24)Br)[O-])Br)Br)Br)C(=O)[O-].O.O.O.[Na+].[Na+]