25 g, Reagents, B
-
2-Bromo-3-fluoro-5-chloropyridine ; >/= 99% (GC)
AFG BiosciencePurity Limit: ≥ 99% (GC) CAS No.: 514797-97-8 Molecular Formula: C5H2BrClFN Molecular Weight: 210.43 MDL No.: MFCD11044268 Appearance: White to off-white crystalline solid Storage Temperature: Store at 0-8 °C
-
1-Bromo-4-(trifluoromethoxy)benzene, 98%
Thermo Scientific ChemicalsSynonym(s): 4-(Trifluoromethoxy)bromobenzene Formula: C7H4BrF3O Formula weight: 241.01 Purity: 98% CAS Number: 407-14-7 Harmonized Tariff Code: 2909.30 Hazard Statements: H315-H319-H335-H227 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
-
BAPTA, 97%
Thermo Scientific ChemicalsSynonym(s): 1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid Formula: C22H24N2O10 Formula weight: 476.44 Purity: 97% CAS Number: 85233-19-8 Harmonized Tariff Code: 2922.50 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause…
-
4-Benzyloxybenzyl alcohol, 99% (GC)
AFG BioscienceCAS # 836-43-1 Synonyms: (4-Benzyloxyphenyl)methanol MDL No.: MFCD00004654 Melting Point: 85-92 °C Molecular Formula: C14H14O2 Molecular Weight: 214.26 Purity Limit: 99% (GC) Storage Temp: Store at RT Appearance: White or off-white solid
-
3-Bromo-4-nitroaniline ; >/= 97% (GC)
AFG BioscienceSynonyms: 4-Nitro-3-bromoaniline Purity Limit: ≥ 97% (GC) CAS No.: 40787-96-0 Molecular Formula: C6H5BrN2O2 Molecular Weight: 217.02 MDL No.: MFCD07783047 Appearance: Yellow powder Melting Point: 168-177º C Storage Temperature: Store at 0-8°C
-
N-Benzylglycine ethyl ester, 96% (GC)
AFG BioscienceCAS # 6436-90-4 Synonyms: Ethyl (benzylamino)acetate MDL No.: MFCD00009174 Molecular Formula: C11H15NO2 Molecular Weight: 193.25 Purity Limit: 96% (GC) Storage Temp: Store at 0-8 °C Appearance: Clear colorless to light yellow liquid
-
Formula: C7H4BrNS Formula weight: 214.08 CAS Number: 2516-40-7 Harmonized Tariff Code: 2934.20 Risk Phrases: 22-36/37/38 Harmful if swallowed. Irritating to eyes, respiratory system and skin. Safety Phrases: 26-36/37-60 In case of contact with eyes, rinse immediately with plenty…
-
4-[N,N-Bis(2-hydroxyethyl)amino]benzaldehyde
AFG BioscienceCAS # 27913-86-6 MDL No.: MFCD04114397 Molecular Formula: C11H15NO3 Molecular Weight: 209.24 Storage Temp: Store at 0-8°C
-
Boc-glycine N,O-dimethylhydroxamide ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Boc-Gly-N(OMe)Metert-Butyl (2-[methoxy(methyl)amino]-2-oxoethyl)carbamate Purity Limit: ≥ 99% (HPLC) CAS No.: 121505-93-9 Molecular Formula: C9H18N2O4 Molecular Weight: 218.3 MDL No.: MFCD00674101 Appearance: White powder Storage Temperature: Store at 0-8°C
-
11-Bromo-1-undecene, 96%
Thermo Scientific ChemicalsSynonym(s): 11-Undecen-1-yl bromide, 10-Undecenyl bromide Formula: Br(CH2)9CH=CH2 Formula weight: 233.20 Purity: 96% CAS Number: 7766-50-9 Harmonized Tariff Code: 2903.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause…
-
Berberine chloride hydrate, 97%, water <17%
Thermo Scientific ChemicalsFormula: C20H18ClNO4 xH2O Formula weight: 371.82(anhy) Purity: 97%, water CAS Number: 141433-60-5 Harmonized Tariff Code: 2933.99
-
4-Bromo-1H-pyrazole, 98% (GC)
AFG BioscienceCAS # 2075-45-8 Synonyms: 4-Bromopyrazole MDL No.: MFCD00075602 Melting Point: 93-96 ºC Molecular Formula: C3H3BrN2 Molecular Weight: 146.98 Purity Limit: 98% (GC) Storage Temp: Store at 0-8°C Appearance: White to tan crystalline powder
-
4-(Bromomethyl)-2-hydroxyquinoline ; >/= 98.5% (HPLC)
AFG BioscienceSynonyms: 4-Bromomethyl-2(1H)-quinolinone4-Bromomethyl-1,2-dihydroquinoline-2-one Purity Limit: ≥ 98.5% (HPLC) CAS No.: 4876-10-2 Molecular Formula: C10H8BrNO Molecular Weight: 238.08 MDL No.: MFCD03426152 Appearance: White crystalline powder Melting Point: 255-258 °C …
-
Synonyms: Bis(trifluoromethylsulfonyl)amine lithium salt; Lithium bistrifluoromethanesulfonimidate CAS Number: 90076-65-6 Formula: C2F6LiNO4S2 Formula Weight: 287.09 Linear Formula: CF3SO2NLiSO2CF3 MDL No.: MFCD00210017 Purity: 99.95% trace metals basis Melting Point: 234-238…
-
Benzoyleneurea, 98%
Thermo Scientific ChemicalsSynonym(s): 2,4(1H,3H)-Quinazolinedione Formula: C8H6N2O2 Formula weight: 162.15 Purity: 98% CAS Number: 86-96-4 Harmonized Tariff Code: 2933.59
-
1-Boc-imidazole, 98%
Thermo Scientific ChemicalsSynonym(s): 1-(tert-Butoxycarbonyl)imidazole, tert-Butyl imidazole-1-carboxylate Formula: C8H12N2O2 Formula weight: 168.20 Purity: 98% CAS Number: 49761-82-2 Harmonized Tariff Code: 2933.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation.…
-
-
Boc-N-Methyl-aminoethanol ; >/= 99% (HPLC)
AFG BioscienceSynonyms: N-Boc-N-methyl-ethanolamine N-Boc-N-methyl-glycinol Purity Limit: ≥ 99% (HPLC) CAS No.: 57561-39-4 Molecular Formula: C8H17NO3 Molecular Weight: 175.2 MDL No.: MFCD03425857 Appearance: Light yellow to colorless oil Storage Temperature: Store at 0-8 °C
-
5-Bromo-2-chloro-3-nitropyridine ; >/= 98% (GC)
AFG BioscienceSynonyms: 2-Chloro-3-nitro-5-bromopyridine Purity Limit: ≥ 98% (GC) CAS No.: 67443-38-3 Molecular Formula: C5H2BrClN2O2 Molecular Weight: 237.44 MDL No.: MFCD00222270 Appearance: Yellow to brown color crystalline powder Melting Point: 62-71 ºC Storage Temperature: Store…
-
3-Bromo-2-chloro-6-methylpyridine ; >/= 98% (GC)
AFG BioscienceSynonyms: 3-Bromo-2-chloro-6-picoline Purity Limit: ≥ 98% (GC) CAS No.: 185017-72-5 Molecular Formula: C6H5BrClN Molecular Weight: 206.47 MDL No.: MFCD03095218 Appearance: White to light yellow crystalline powder Melting Point: 30-35 °C Storage Temperature: Store at 0-8 °C
-
Bismuth(III) trifluoromethanesulfonate, 99%
Thermo Scientific ChemicalsSynonym(s): Bismuth triflate, Trifluoromethanesulfonic acid bismuth salt Formula: C3BiF9O9S3 Formula weight: 656.19 Purity: 99% CAS Number: 88189-03-1 UN Number: UN3261 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2904.90 Hazard Statements: H314-H318 …
-
Benzhydrylamine, 97%
Thermo Scientific ChemicalsSynonym(s): Aminodiphenylmethane Formula: C13H13N Formula weight: 183.25 Purity: 97% CAS Number: 91-00-9 UN Number: UN2735 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2921.49 Hazard Statements: H301-H314-H318 Toxic if swallowed. Causes severe skin burns…
-
"Busulfan, analytical standard, for drug analysis"
MilliporeSigmaSynonyms: 1,4-Butanediol dimethanesulfonate Formula: CH3SO2O(CH2)4OSO2CH3 Formula Weight: 246.30 CAS No.: 55-98-1 Packaging: 10, 25 g in poly bottle
-
Synonyms: BDM; Biacetyl monoxime; Diacetyl monoxime Formula: CH3C(=NOH)COCH3 Formula Weight: 101.10 CAS No.: 57-71-6 Purity: ≥99.0% (N); ≥99.0% Analysis Note: Solubility: 0.5 g are completely soluble and give a clear solution in 10 mL water or also…
-
-
4-n-Butylphenol, 98%
Thermo Scientific ChemicalsFormula: C10H14O Formula weight: 150.22 Purity: 98% CAS Number: 1638-22-8 UN Number: UN3145 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2907.19 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary…
-
Boc-glycine 4-nitrophenyl ester ; >/= 98% (TLC)
AFG BioscienceSynonyms: Boc-Gly-ONp Purity Limit: ≥ 98% (TLC) CAS No.: 3655-05-8 Molecular Formula: C13H16N2O6 Molecular Weight: 296.3 MDL No.: MFCD00038125 Appearance: Brown powder Comments: Substrate for chymotrypsin and trypsin. Melting Point: 56-66 °C Storage Temperature: Store…
-
Boc-O-benzyl-D-tyrosine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Boc-D-Tyr(Bzl)-OH Purity Limit: ≥ 98% (HPLC) CAS No.: 63769-58-4 Molecular Formula: C21H25NO5 Molecular Weight: 371.4 MDL No.: MFCD00038249 Appearance: White to of-white powder Optical Rotation: -26.5° (c=1% EtOH) Storage Temperature: Store at 0-8°C
-
Barium crystalline dendritic solid, 99.9% (metals basis)
Thermo Scientific ChemicalsPurity: 99.9% (metals basis) CAS Number: 7440-39-3 UN Number: UN1400 Hazard Class: 4.3 Packing Group: II Harmonized Tariff Code: 2805.19 Hazard Statements: H228-H261 Flammable solid. In contact with water releases flammable gas. Precautionary Statements: …
-
Benzoyl fluoride, 98%
Thermo Scientific ChemicalsFormula: C7H5FO Formula weight: 124.12 Purity: 98% CAS Number: 455-32-3 UN Number: UN2920 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2916.39 Hazard Statements: H314-H318-H226 Causes severe skin burns and eye damage. Causes serious eye damage. Flammable…
-
3-Benzyloxybenzyl cyanide ; >/= 99% (GC)
AFG BioscienceSynonyms: 3-Benzyloxyphenylacetonitrile Purity Limit: ≥ 99% (GC) CAS No.: 20967-96-8 Molecular Formula: C15H13NO Molecular Weight: 223.27 MDL No.: MFCD00016396 Appearance: Pale cream to cream crystalline solid Melting Point: 38-45 °C Storage Temperature: Store at 0-8 °C
-
tert-Butyldimethylchlorosilane, 97%
Thermo Scientific ChemicalsSynonym(s): tert-Butylchlorodimethylsilane, tert-Butyldimethylsilyl chloride Formula: C6H15ClSi Formula weight: 150.73 Purity: 97% CAS Number: 18162-48-6 UN Number: UN2925 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: …