25 g, Acids
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L-Cysteic acid monohydrate ; >/= 99% (Assay)
AFG BioscienceSynonyms: (R)-2-Amino-3-sulfopropionic acid Purity Limit: ≥ 99% (Assay) CAS No.: 23537-25-9 Molecular Formula: C3H7NO5S·H2O Molecular Weight: 187.17 MDL No.: MFCD00149544 Appearance: White to off-white crystalline powder Melting Point: 260-280 °C Optical Rotation: [a]D =…
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Boc-4-phenylpiperidine-4-carboxylic acid ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 4-Phenylpiperidine-1,4-dicarboxylicacid mono-tert-butyl ester Purity Limit: ≥ 99% (HPLC) CAS No.: 167262-68-2 Molecular Formula: C17H23NO4 Molecular Weight: 305.37 MDL No.: MFCD00673774 Appearance: White powder Melting Point: 182-194 °C Storage Temperature: …
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Synonyms: 1-(3-Methylphenyl)-2-oxopyrrolidine-3-carboxylic acid Purity Limit: ≥ 97% (HPLC) CAS No.: 618070-31-8 Molecular Formula: C12H13NO3 Molecular Weight: 219.24 MDL No.: MFCD03932874 Appearance: Off-white amorphous powder Melting Point: 98-105 °C Storage Temperature:…
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ALDRICH Acid Red 1, Dye content 60%
MilliporeSigmaSynonym(s): Amido Naphthol Red G; Azophloxine Empirical Formula: C18H13N3Na2O8S2 Linear Formula: C18H13N3Na2O8S2 Formula Weight: 509.42 MDL Number: …
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Synonyms: L-Asp(OtBu)-NH2·HCl Purity Limit: 99% CAS No.: 92786-68-0 Molecular Formula: C8H16N2O3·HCl Molecular Weight: 224.72 MDL No.: MFCD00236805 Storage Temperature: Store at 0-8°C
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Glycocholic acid ; >/= 99%
AFG BiosciencePurity Limit: ≥ 99% CAS No.: 475-31-0 Molecular Formula: C26H43NO6 Molecular Weight: 465.63 MDL No.: MFCD00065902 Appearance: White crystalline powder Optical Rotation: [a] = +27.5 to +33.5º Storage Temperature: Store at 0-8 °C
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Boc-D-a-aminoadipic acid ; 99%
AFG BioscienceSynonyms: Boc-D-Aad-OH Boc-D-2-aminohexanedioic acid Boc-D-homoglutamic acid Purity Limit: 99% CAS No.: 110544-97-3 Molecular Formula: C11H19NO6 Molecular Weight: 261.3 MDL No.: MFCD00797554 Storage Temperature: Store at 0-8°C
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Silicic acid, 99.9%, 20 µm, purified by refining
MilliporeSigmaCAS No.: 1343-98-2 Purity: 99.9% Packaging: 1 kg in glass bottle Packaging: 25, 100 g in poly bottle
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4-(Hydroxymethyl)phenylboronic acid, 99% (Assay)
AFG BioscienceCAS # 59016-93-2 Synonyms: (4-Boronophenyl)methanol MDL No.: MFCD00792672 Molecular Formula: C7H9BO3 Molecular Weight: 151.96 Purity Limit: 99% (Assay) Storage Temp: Store at 0-8 °C Appearance: White powder
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2,4-Dimethylbenzoic acid, 99% (GC)
AFG BioscienceCAS # 611-01-8 Synonyms: m-Xylene-4-carboxylic acid MDL No.: MFCD00002480 Melting Point: 122-128 ºC Molecular Formula: C9H10O2 Molecular Weight: 150.18 Purity Limit: 99% (GC) Storage Temp: Store at RT Appearance: White crystalline powder
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CAS # 141293-14-3 Synonyms: N-Boc-pyrrol-2(5H)-one MDL No.: MFCD01318910 Molecular Formula: C9H13NO3 Molecular Weight: 183.21 Purity Limit: 95% Storage Temp: Store at 0-8°C Appearance: Off-white to white crystals
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Z-L-aspartic acid ß-methyl ester ; >/= 98%
AFG BioscienceSynonyms: Z-L-Asp(OMe)-OH Purity Limit: ≥ 98% CAS No.: 3160-47-2 Molecular Formula: C13H15NO6 Molecular Weight: 281.27 MDL No.: MFCD00133585 Appearance: White powder Optical Rotation: [a]D20 = -8.5 ± 2º (C=1 in MeOH) Storage Temperature: Store at 0-8°C
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D-2-Amino-4-bromo-4-pentenoic acid ; >/= 98% (TLC)
AFG BiosciencePurity Limit: ≥ 98% (TLC) CAS No.: 264903-49-3 Molecular Formula: C5H8BrNO2 Molecular Weight: 00194 MDL No.: MFCD06659108 Appearance: Yellowish powder Melting Point: 242-248 °C (dec.) Optical Rotation: [a]D25 = +21 ± 2º (C=1 in H2O) Storage Temperature: Store at 0-8 °C
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Boc-D-aspartic acid ß-allyl ester ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Boc-D-Asp(OAll)-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 207120-58-9 Molecular Formula: C12H19NO6 Molecular Weight: 273.3 MDL No.: MFCD01862278 Appearance: White crystalline powder Melting Point: 45-54 °C Optical Rotation: [a]D20 = +26 ± 2º (C=1% in DMF) …
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Glycochenodeoxycholic acid sodium salt, 99% (HPLC)
AFG BioscienceCAS # 16564-43-5 Synonyms: Sodium glycochenodeoxycholate MDL No.: MFCD00036743 Molecular Formula: C26H42NO5·Na Molecular Weight: 471.61 Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8 °C Appearance: White to off-white crystal powder
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3-Chlorobenzo[ß]thiophene-2-carboxylic acid ; >/= 97% (HPLC)
AFG BiosciencePurity Limit: ≥ 97% (HPLC) CAS No.: 21211-22-3 Molecular Formula: C9H5ClO2S Molecular Weight: 212.66 MDL No.: MFCD00014579 Appearance: White powder Melting Point: 267-273 °C Storage Temperature: Store at 0-8°C
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3,4-Diethoxyphenylacetic acid
AFG BioscienceCAS # 38464-04-9 Synonyms: 2-(3,4-Diethoxyphenyl)acetic acid MDL No.: MFCD00040785 Molecular Formula: C12H16O4 Molecular Weight: 224.25 Storage Temp: Store at 0-8°C
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ALDRICH 2,5-Dihydroxybenzoic acid, 98%
MilliporeSigmaSynonym(s): 2,5-DHBA; DHB; Gentisic acid; Hydroquinonecarboxylic acid Formula: (HO)2C6H3CO2H Formula Weight: 154.12 CAS No.: 490-79-9 Purity: 98% General description: Aspirin metabolite. Packaging: 10, 25, 100 g in poly bottle
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Purity Limit: ≥ 95% (NMR) CAS No.: 21139-31-1 Molecular Formula: C15H10ClNO2 Molecular Weight: 271.7 MDL No.: MFCD00425492 Appearance: Yellow crystalline powder Melting Point: 228-232 ºC Storage Temperature: Store at 0-8 °C
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Synonyms: Phenacyl 4-(bromomethyl)phenylacetatePAM ester Purity Limit: ≥ 97% (TLC) CAS No.: 66270-97-1 Molecular Formula: C17H15O3Br Molecular Weight: 347.22 MDL No.: MFCD00009632 Appearance: Light yellow powder Comments: Building block for preparing amino acid PAM linker.…
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Synonyms: Methyl 5-bromo-1H-indole-3-carboxylate Purity Limit: ≥ 97% (HPLC) CAS No.: 773873-77-1 Molecular Formula: C10H8BrNO2 Molecular Weight: 254.08 MDL No.: MFCD06203728 Appearance: Yellow to brown powder Storage Temperature: Store at 0-8 °C
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Boc-L-aspartic acid a-tert-butyl ester ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Boc-L-Asp-OtBu Purity Limit: ≥ 98% (HPLC) CAS No.: 34582-32-6 Molecular Formula: C13H23NO6 Molecular Weight: 289.4 MDL No.: MFCD00038272 Appearance: White powder Melting Point: 98-112 °C Storage Temperature: Store at 0-8 °C
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4-Amino-3-methylbenzoic acid methyl ester ; >/= 98% (GC)
AFG BioscienceSynonyms: 4-Amino-3-toluic acid methyl esterMethyl 4-amino-3-methylbenzoate Purity Limit: ≥ 98% (GC) CAS No.: 18595-14-7 Molecular Formula: C9H11NO2 Molecular Weight: 165.19 MDL No.: MFCD00102230 Appearance: Light yellow-brown crystalline powder Melting Point: 115-117 ºC …
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3-Bromo-4-hydroxybenzoic acid hydrate ; >/= 99% (HPLC)
AFG BiosciencePurity Limit: ≥ 99% (HPLC) CAS No.: 14348-41-5 Molecular Formula: C7H5BrO3·H2O Molecular Weight: 235.03 MDL No.: MFCD08273729 Appearance: White to off-white crystalline powder Melting Point: 163-169 ºC Storage Temperature: Store at 0-8°C
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Synonyms: Z-L-Asp(OtBu)-OMe Purity Limit: ≥ 98% (HPLC) CAS No.: 63327-57-1 Molecular Formula: C17H23NO6 Molecular Weight: 337.36 MDL No.: MFCD00270581 Appearance: White to off-white powder Melting Point: 39-43 ºC Optical Rotation: [a]D20 = -23 ± 2º (C=1 in DMF) Storage…
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3-Indoleacetic acid sodium salt (IAA)
Bio Basic Inc.The Bio Basic 3-Indoleacetic acid sodium salt (IAA) with a composition of 95-100% 3-Indole-acetic Acid Sodium Salt, is suitable for use in laboratory use only. It can be stored at a temperature of 2 to 8 degree C. Application: For Laboratory Use Only
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Barbituric acid, 99%
BeanTown ChemicalCAS: 67-52-7 EC No: 200-658-0 MDL No: MFCD00006666 RTECS: CP8000000 Solid Molecular Formula: C4H4N2O3 MW: 128.09 Melting Point: 248-252° (decomposes) Flash Point: 150°C (302°F)
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ALDRICH 2,2-Difluoro-2-(fluorosulfonyl)acetic acid, 97%
MilliporeSigmaSynonym(s): (Fluorosulfonyl)difluoroacetic acid Formula: FSO2CF2CO2H Formula Weight: 178.09 CAS No.: 1717-59-5 UN Number: UN1760 Purity: 97% Density: 1.723g/mLat 25°C(lit.) Application: Used in the preparation of silyl…
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Fmoc-D-aspartic acid ß-tert-butyl ester ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Fmoc-D-Asp(OtBu)-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 112883-39-3 Molecular Formula: C23H25NO6 Molecular Weight: 411.5 MDL No.: MFCD00077050 Appearance: White to off-white crystalline powder Optical Rotation: [a]D20 = -24.5 ± 1.0º (C=1 in DMF) Storage…
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ALDRICH 3-(Dimethylamino)propionic acid hydrochloride, 97%
MilliporeSigmaSynonym(s): β-(Dimethylamino)propanoic acid hydrochloride Empirical Formula: C5H11NO2 -+ HCl Linear Formula: C5H11NO2 -+ HCl Formula Weight: 153.61 MDL Number: MFCD02093464 Purity: 97% Melting Point: 186-191 °C