Acids, 100 g
-
Formula: (COOH)2 * 2 H2O Grade: ACS, ISO, Reag. Ph Eur CAS No.: 6153-56-6 UN No.: UN3261 pH: 1 (10 g/l, H2O, 20°C) Solubility: 102 g/l (20°C) Melting Point: 101°C Molar Mass: 126.07 g/mol Boiling Point: 149 - 160°C (decomposition) Vapor Pressure: 21 hPa (50°C) Flash…
-
ALDRICH Thiosalicylic acid, 97%
MilliporeSigmaSynonym(s): 2-Mercaptobenzoic acid Formula: HSC6H4CO2H Formula Weight: 154.19 CAS No.: 147-93-3 Purity: 97% Application: Trapping agent used in the desulfenylation of 3-indolyl sulfides. Condenses with diamines to form macrocyclic diamides. …
-
L-a-Aminobutyric acid ; >/= 99% (Titration)
AFG BioscienceSynonyms: L-Abu-OHL-2-Aminobutanoic acid(S)-2-aminobutyric acid Purity Limit: ≥ 99% (Titration) CAS No.: 1492-24-6 Molecular Formula: C4H9NO2 Molecular Weight: 103.1 MDL No.: MFCD00064415 Appearance: White crystalline powder Optical Rotation: [a]D20 = +20 ± 1º (C=1 in 6N…
-
Fmoc-4-aminobenzoic acid, 98+%
AFG BioscienceCAS # 185116-43-2 Synonyms: Fmoc-4-Abz-OH 4-(Fmoc-amino)benzoic acid MDL No.: MFCD00144888 Molecular Formula: C22H17NO4 Molecular Weight: 359.4 Purity Limit: 98+% Storage Temp: Store at 0-8°C
-
Synonyms: EGTA; Egtazic acid; Ethylene-bis(oxyethylenenitrilo)tetraacetic acid; Glycol ether diamine tetraacetic acid Formula: [-CH2OCH2CH2N(CH2CO2H)2]2 Formula Weight: 380.35 CAS No.: 67-42-5 Purity: …
-
Heptafluorobutyric acid, 0.98
MilliporeSigmaSynonyms: Edman Reagent No. 3; HFBA; Perfluorobutyric acid CAS Number: 375-22-4 Formula: C4HF7O2 Formula Weight: 214.04 Linear Formula: CF3CF2CF2COOH MDL No.: MFCD00004171 Purity: 0.98 Boiling Point: 120 C/755 mmHg(lit.) Density: 1.645 g/mL at 25 C(lit.) Refractive Index:…
-
Aspirin, USP
Spectrum ChemicalCAS Number: 50-78-2 Molecular Formula: C9H8O4 Molecular Weight: 180.16 Synonyms: Acetylsalicylic Acid; ASA ASPIRIN, USP is a salicylate drug that is used as an analgesic, an antipyretic, and an anti-inflammatory. Because of the drugs…
-
ALDRICH Glutaric acid, 99%
MilliporeSigmaFormula: HOOC(CH2)3COOH Formula Weight: 132.11 CAS No.: 110-94-1 Purity: 99% Other Notes: Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. G3407.pdf Tested metabolites are…
-
Synonym(s): ( S )-2-Aminobutanedioic acid sodium salt; Sodium L-aspartate Formula: HO2CCH2CH(NH2)CO2Na · H2O Formula Weight: 173.10 CAS No.: 323194-76-9 Purity: ≥99.0% (NT) Packaging: 100, 500 g in poly bottle
-
Ethylenediaminetetraacetic acid tripotassium salt
Thermo Scientific ChemicalsSynonym(s): EDTA tripotassium salt Formula: (KO2CCH2)2NCH2CH2N(CH2CO2H)CH2CO2K Formula weight: 406.46 CAS Number: 17572-97-3 Harmonized Tariff Code: 2922.49
-
4-Phenoxybenzoic acid ; >/= 99% (Assay)
AFG BioscienceSynonyms: 4-Carboxydiphenyl ether Purity Limit: ≥ 99% (Assay) CAS No.: 2215-77-2 Molecular Formula: C13H10O3 Molecular Weight: 214.22 MDL No.: MFCD00002539 Appearance: White to off-white powder Storage Temperature: Store at 0-8 °C
-
2-Naphthalenesulfonic Acid, Hydrate
Spectrum ChemicalCAS No.: 76530-12-6 UN No.: UN2583 Class: 8 Pkg. Group: PG II
-
Sulfanilic Acid For Synthesis
MilliporeSigmaCAS No.: 121-57-3 pH: 2.5 (10 g/l, H2O, 20°C) Solubility: 10 g/l (20°C) Melting Point: 288°C decomposes Molar Mass: 173.18 g/mol Bulk Density: 620 kg/m3 Density: 1.485 g/cm3 (25°C) Ignition Point: >400°C
-
L-Ascorbic Acid (Vitamin C)
Bio Basic Inc.L-Ascorbic acid (Vitamin C): Ascorbic Acid is a powerful water-soluble antioxidant that is vital for the growth and maintenance of all body tissues. Vitamin C plays a vital role in the production of Collagen, an important cellular component of connective tissues, muscles, tendons, bones,…
-
3-(Tritylthio)propionic acid ; >/= 98% (HPLC)
AFG BioscienceSynonyms: S-Trityl-ß-mercaptopropionic acid3-Tritylsulfanyl-propionic acid Purity Limit: ≥ 98% (HPLC) CAS No.: 27144-18-9 Molecular Formula: C22H20O2S Molecular Weight: 348.47 MDL No.: MFCD00237291 Appearance: White to off-white powder Melting Point: 202-214 °C Storage…
-
N-Acetylneuraminic acid ; Synthetic ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Sialic acidLactaminic acid Grade: Synthetic Purity Limit: ≥ 99% (HPLC) CAS No.: 131-48-6 Molecular Formula: C11H19NO9 Molecular Weight: 309.28 MDL No.: MFCD00006620 Appearance: White to off-white powder Melting Point: 184-186°C (dec) Optical Rotation: -27º…
-
-
Lauric Acid For Synthesis
MilliporeSigmaSynonyms: Lauric acid; Dodecanoic acid Molecular Formula: C12H24O2 Molecular Weight: 200.32 Linear Structural Formula: CH3(CH2)10COOH MDL Number: MFCD00002736 Purity: >=99.0% (GC) Melting Point: 43-45 C Density: 0.883 g/cm3 at 50 C
-
Pyruvic acid, 98%
BeanTown ChemicalCAS: 127-17-3 EC No: 204-824-3 MDL No: MFCD00002585 RTECS: UZ0829800 UN No: UN3265; Haz Class: 8; Packing Group: II Liquid Molecular Formula: C3H4O3 MW: 88.06 Melting Point: 11-12° Boiling Point: 164-166° Flash Point: 82°C…
-
6-Maleimidocaproic acid ; >/= 98% (HPLC)
AFG BioscienceSynonyms: EMCA6-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)hexanoic acid Purity Limit: ≥ 98% (HPLC) CAS No.: 55750-53-3 Molecular Formula: C10H13NO4 Molecular Weight: 211.21 MDL No.: MFCD00043140 Appearance: White to light yellow solid Melting Point: 88-90 °C Storage…
-
UN No.: UN3453 pH: 2 (33 g/l, H2O, 20°C) Solubility: (20°C) soluble,Hydrolysis Melting Point: 200 - 250°C Bulk Density: 1000 kg/m3 Boiling Point: 600°C (1013 hPa) Vapor Pressure: Density: 2.0 g/cm3 (20°C)
-
Synonym(s): EDTA tetrasodium salt; Edathamil; Tetrasodium ethylenediaminetetraacetate dihydrate Formula: (NaOOCCH2)2NCH2CH2N(CH2COONa)2 · 2H2O Formula Weight: 416.20 CAS No.: 10378-23-1 Purity: 99.0-102.0% …
-
beta-Naphthoxyacetic Acid Sodium Salt
Bio Basic Inc.The Bio Basic Inc. beta-naphthoxyacetic acid sodium salt is suitable for research and laboratory use. It is mainly used for chemical and pharmaceutical applications. Application: For Laboratory Research Only
-
-
L-Aspartic acid ß-benzyl ester ; >/= 98% (HPLC)
AFG BioscienceSynonyms: L-Asp(OBzl)-OH Purity Limit: ≥ 98% (HPLC) CAS No.: 2177-63-1 Molecular Formula: C11H13NO4 Molecular Weight: 223.2 MDL No.: MFCD00037208 Appearance: White crystalline powder Melting Point: 196-208 ºC Optical Rotation: [a]D20 = +26 ± 2º (C=1 in 1N HCl) Storage…
-
-
-
-
Pipemidic acid ; >/= 95%
AFG BioscienceSynonyms: 8-Ethyl-5,8-dihydro-5-oxo-2-(1-piperazinyl)pyrido(2,3-d)pyrimidine-6-carboxylic acid Purity Limit: ≥ 95% CAS No.: 51940-44-4 Molecular Formula: C14H17N5O3 Molecular Weight: 303.32 MDL No.: MFCD00057291 Appearance: Off-white crystalline powder Storage Temperature: …
-
Stearic acid Grade I, =98.5% (capillary GC)
MilliporeSigmaSynonym: 1-Heptadecanecarboxylic acid, C18:0, Cetylacetic acid, NSC 25956, NSC 261168, Octadecanoic acid, Stearophanic acid CAS Number 57-11-4 Linear Formula CH3(CH2)16COOH Molecular Weight 284.48 Beilstein Registry Number …
-
4-Methoxyphenylboronic acid ; >/= 98% (HPLC)
AFG BioscienceSynonyms: (4-Methoxyphenyl)boranediolp-Anisylboronic acid Purity Limit: ≥ 98% (HPLC) CAS No.: 5720-07-0 Molecular Formula: C7H9BO3 Molecular Weight: 151.96 MDL No.: MFCD00039139 Appearance: White to off-white crystalline powder Melting Point: 200-209 ºC Storage…
-
Citric acid diammonium salt, ACS, 98.0-103.0%
Thermo Scientific ChemicalsSynonym(s): Ammonium hydrogen citrate, Ammonium citrate dibasic Formula: C6H14N2O7 Formula weight: 226.19 Purity: 98.0-103.0% CAS Number: 3012-