Acids, AFG Bioscience, 1 kg
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Indole-3-butyric Acid
AFG BioscienceCAS No : 151-21-3 Synonym : Sodium dodecyl sulfate ; SDS Grade : NF/EP/USP Purity Limit : ≥ 97% (Assay) Molecular Formula : C12H25O4SNa Molecular Weight : 288.38 MDL No : MFCD00036175 Appearance : Free flowing powder Density : 0.37 Flash Point : 180ºC Melting…
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Phenylboronic acid ; >/= 99% (HPLC)
AFG BioscienceSynonyms: DihydroxyphenylboranePhenyl-boranediol Purity Limit: ≥ 99% (HPLC) CAS No.: 98-80-6 Molecular Formula: C6H7BO2 Molecular Weight: 121.93 MDL No.: MFCD00002103 Appearance: White to off-white crystalline powder Comments: Used in numerous cross coupling reactions to…
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3-Amino-4-methylbenzoic acid ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 3-Amino-p-toluic acid Purity Limit: ≥ 99% (HPLC) CAS No.: 2458-12-0 Molecular Formula: C8H9NO2 Molecular Weight: 151.16 MDL No.: MFCD00007742 Storage Temperature: Store at RT
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Z-L-glutamic acid ?-methyl ester ; 99%
AFG BioscienceSynonyms: Z-L-Glu(OMe)-OH Z-L-glutamic acid 5-methyl ester Purity Limit: 99% CAS No.: 4652-65-7 Molecular Formula: C14H17NO6 Molecular Weight: 295.29 MDL No.: MFCD00191090 Storage Temperature: Store at 0-8°C
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1-Amino-2-naphthol-4-sulfonic acid ; >/= 99 (Assay)
AFG BioscienceSynonyms: 2-Hydroxy-4-sulfo-1-naphthylamine4-Amino-3-hydroxy-1-naphthalenesulfonic acid Purity Limit: ≥ 99 (Assay) CAS No.: 116-63-2 Molecular Formula: C10H9NO4S Molecular Weight: 239.25 MDL No.: MFCD00004019 Appearance: White to slightly brownish-pink powder Storage…
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Synonyms: EGTA Ethylene-bis(oxyethylenenitrillo)tetraacetic acid Egtazic acid Purity Limit: ≥ 99% CAS No.: 67-42-5 Molecular Formula: C14H24N2O10 Molecular Weight: 380.35 MDL No.: MFCD00004291 Appearance: White powder Melting Point: 238-244 °C Storage Temperature: Store…
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2-Hydroxyphenylacetic acid ; >/= 98% (HPLC)
AFG BioscienceSynonyms: 2-(2-Hydroxyphenyl)acetic acid o-Hydroxyphenylacetic acid Purity Limit: ≥ 98% (HPLC) CAS No.: 614-75-5 Molecular Formula: C8H8O3 Molecular Weight: 152.15 MDL No.: MFCD00004323 Appearance: Pale yellow or off-white crystalline Storage Temperature: Store at 0-8°C
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3-Bromopropionic acid ethyl ester ; >/= 99% (GC)
AFG BioscienceSynonyms: Ethyl 3-bromopropanoate Purity Limit: ≥ 99% (GC) CAS No.: 539-74-2 Molecular Formula: C5H9BrO2 Molecular Weight: 181.03 MDL No.: MFCD00000251 Appearance: Clear, colorless to yellow liquid Storage Temperature: Store at 0-8 °C
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p-Rosolic acid ; - ; >/= 85% (Dye content)
AFG BioscienceSynonyms: AurinCI 438004-[Bis(4-hydroxyphenyl)methylene]-2,5-cyclohexadien-1-one Grade: - Purity Limit: ≥ 85% (Dye content) CAS No.: 603-45-2 Molecular Formula: C19H14O3 Molecular Weight: 290.32 MDL No.: MFCD00001624 Appearance: Red to reddish brown powder Storage…
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Succinic acid ; ACS reagent ; >/= 99.0% (Titration)
AFG BioscienceSynonyms: Butanedioic acidDihydrofumaric acid Grade: ACS reagent Purity Limit: ≥ 99.0% (Titration) CAS No.: 110-15-6 Molecular Formula: C4H6O4 Molecular Weight: 118.10 MDL No.: MFCD00002789 Appearance: White crystalline powder Comments: Internal standard use in…
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5-Chloro-2-nitrobenzoic acid
AFG BioscienceSynonyms: 2-Nitro-5-chlorobenzoic acid 3-Chloro-6-nitrobenzoic acid CAS No.: 2516-95-2 Molecular Formula: C7H4ClNO4 Molecular Weight: 201.57 MDL No.: MFCD00007290 Storage Temperature: Store at 0-8°C
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Synonyms: TES 2-[(2-Hydroxy-1,1-bis(hydroxymethyl)ethyl)amino]ethanesulfonic acid N-[Tris(hydroxymethyl)methyl]-2-aminoethanesulfonic acid Purity Limit: ≥ 99% (Assay: anhydrous basis) CAS No.: 7365-44-8 Molecular Formula: C6H15NO6S Molecular Weight: 229.25 MDL No.: MFCD00007532 …
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Nitrilotriacetic acid ; >/= 99%
AFG BioscienceSynonyms: N,N-bis(Carboxymethyl)glycineTriglycollamic acid Purity Limit: ≥ 99% CAS No.: 139-13-9 Molecular Formula: C6H9O6N Molecular Weight: 191.14 MDL No.: MFCD00004287 Appearance: White powder Melting Point: 240°C (dec) Storage Temperature: Store at RT Warnings: …
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Calconcarboxylic acid
AFG BioscienceSynonyms: Cal Red CAS No.: 3737-95-9 Molecular Formula: C21H14N2O7S Molecular Weight: 438.42 MDL No.: MFCD00004078 Appearance: Very dark violet to black powder Storage Temperature: Store at RT
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4-Bromobutyric acid methyl ester ; >/= 98% (GC)
AFG BioscienceSynonyms: Methyl 4-bromobutyrate Purity Limit: ≥ 98% (GC) CAS No.: 4897-84-1 Molecular Formula: C5H9BrO2 Molecular Weight: 181.03 MDL No.: MFCD00041482 Appearance: Colorless or light yellow liquid Storage Temperature: Store at 0-8 °C
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Synonyms: L-Glu(OMe)-OMe·HCl Purity Limit: ≥ 98% (HPLC) CAS No.: 23150-65-4 Molecular Formula: C7H13NO4·HCl Molecular Weight: 211.6 MDL No.: MFCD00038879 Appearance: White to off-white powder Melting Point: 92-100 ºC Optical Rotation: [a]D20 = +26 ± 2º (C=5 in H2O) …
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Synonyms: TAPS [2-Hydroxy-1,1-bis(hydroxymethyl)ethyl]amino-1-propanesulfonic acid Purity Limit: ≥ 99% (Titration) CAS No.: 29915-38-6 Molecular Formula: C7H17NO6S Molecular Weight: 243.28 MDL No.: MFCD00007538 Appearance: White powder Melting Point: 240°C (dec) Storage…
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m-Toluic acid
AFG BioscienceSynonyms: m-Methylbenzoic acidß-methylbenzoic acid3-Methylbenzoic acid CAS No.: 99-04-7 Molecular Formula: C8H8O2 Molecular Weight: 136.15 MDL No.: MFCD00002523 Density: 1.05 Flash Point: 150? Melting Point: 108 °C Refractive Index: 1.51 Storage Temperature: Store at RT
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6-Aminohexanoic acid ; USP ; 98.5-101.5% (Assay)
AFG BioscienceSynonyms: e-Acp-OHH-e-Ahx-OH Grade: USP Purity Limit: 98.5-101.5% (Assay) CAS No.: 60-32-2 Molecular Formula: C6H13NO2 Molecular Weight: 131.2 MDL No.: MFCD00008238 Appearance: White crystalline powder Storage Temperature: Store at RT Warnings: Irritant!
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CAS # 66992-27-6 Synonyms: BES sodium salt 2-[bis(2-Hydroxyethyl)amino]ethanesulfonic acid sodium salt MDL No.: MFCD00067425 Molecular Formula: C6H14NO5SNa Molecular Weight: 235.2 Purity Limit: 99% Storage Temp: Store at RT
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Ascorbic acid ; USP/FCC ; 99-100.5% (Assay)
AFG BioscienceSynonyms: Vitamin CL(+)-Ascorbic acid Grade: USP/FCC Purity Limit: 99-100.5% (Assay) CAS No.: 50-81-7 Molecular Formula: C6H8O6 Molecular Weight: 176.1 MDL No.: MFCD00064328 Appearance: White to almost white crystalline powder Melting Point: 188-193 °C Optical Rotation: …
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Indole-3-acetic acid ; >/= 98%
AFG BioscienceSynonyms: IAA 3-Indolylacetic acid Purity Limit: ≥ 98% CAS No.: 87-51-4 Molecular Formula: C10H9NO2 Molecular Weight: 175.19 MDL No.: MFCD00005636 Appearance: Off-white to pale yellow powder Melting Point: 160-169 °C (dec.) Storage Temperature: Store at RT
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CAS # 7365-45-9 Synonyms: HEPES Comments: Non-toxic to cell. It is used as a hydrogen ion buffer, which can control the constant pH range for long term. The concentration is 10-50mmol/L. Generally, 20mmol/LHEPES in nutrient solution can get buffer ability. MDL No.: MFCD00006158 …
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3,4-Dimethylbenzoic acid ; >/= 98% (HPLC)
AFG BiosciencePurity Limit: ≥ 98% (HPLC) CAS No.: 619-04-5 Molecular Formula: C9H10O2 Molecular Weight: 150.18 MDL No.: MFCD00002524 Appearance: White crystalline powder Melting Point: 162-166 ºC Storage Temperature: Store at RT
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Synonyms: 2-(N-Morpholino)ethanesulfonic acidMES Purity Limit: ≥ 99% (Titration: anhydrous basis) CAS No.: 4432-31-9 Molecular Formula: C6H13NO4S Molecular Weight: 195.24 MDL No.: MFCD00006181 Appearance: White powder Storage Temperature: Store at RT
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ß-Naphthoxyacetic acid ; >/= 98% (Assay)
AFG BioscienceSynonyms: 2-Naphthoxyacetic acid Purity Limit: ≥ 98% (Assay) CAS No.: 120-23-0 Molecular Formula: C12H10O3 Molecular Weight: 202.21 MDL No.: MFCD00004066 Appearance: White to off-white crystal Melting Point: 155.0-157.0 °C Storage Temperature: Store at RT Warnings: Irritant!
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Gibberellic acid ; >/= 90% (HPLC)
AFG BiosciencePurity Limit: ≥ 90% (HPLC) CAS No.: 77-06-5 Molecular Formula: C19H22O6 Molecular Weight: 346.4 MDL No.: MFCD00079329 Appearance: White to pale yellow crystal powder Melting Point: 227°C (dec) Optical Rotation: [a]D20 = ≥ +80° (C=2 in MeOH) Storage Temperature: Store…
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L-Aspartic acid ß-methyl ester hydrochloride ; 99%
AFG BioscienceSynonyms: L-Asp(OMe)-OH·HCl Purity Limit: 99% CAS No.: 16856-13-6 Molecular Formula: C5H9NO4·HCl Molecular Weight: 183.64 MDL No.: MFCD00038972 Appearance: White crystalline powder Storage Temperature: Store at 0-8°C
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Purity Limit: ≥ 99% (Assay: anhydrous basis) CAS No.: 99-31-0 Molecular Formula: C8H7NO4·H2O Molecular Weight: 199.16 MDL No.: MFCD09037349 Appearance: Off-white to pale yellow powder Storage Temperature: Store at 0-8 °C
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Ursodeoxycholic acid ; >/= 98% (HPLC)
AFG BioscienceSynonyms: (6-ß)-Cholanic acid-(3-a)-(7-ß)-diol Purity Limit: ≥ 98% (HPLC) CAS No.: 128-13-2 Molecular Formula: C24H40O4 Molecular Weight: 392.58 MDL No.: MFCD00003680 Appearance: White powder Melting Point: 200-204 ºC Optical Rotation: [a]D20 = + 60 ± 2 º Storage…
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a-Ketoglutaric acid ; >/= 99% (Assay)
AFG BioscienceSynonyms: 2-Oxoglutaric acid2-Oxopentanedioic acid Purity Limit: ≥ 99% (Assay) CAS No.: 328-50-7 Molecular Formula: C5H6O5 Molecular Weight: 146.1 MDL No.: MFCD00004165 Appearance: White to yellowish crystalline powder Melting Point: 113-115°C Storage Temperature: Store…
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2-(4-Bromophenyl)acetic acid ; >/= 99% (Assay)
AFG BioscienceSynonyms: 4-Bromophenylacetic acid Purity Limit: ≥ 99% (Assay) CAS No.: 1878-68-8 Molecular Formula: C8H7BrO2 Molecular Weight: 215.05 MDL No.: MFCD00004342 Appearance: White to off-white crystalline powder Melting Point: 110-118 ºC Storage Temperature: Store at 0-8 °C