Reagents, D, 250 mg
-
1,2-Dibenzoylbenzene, 97%
Thermo Scientific ChemicalsSynonym(s): 2-Benzoylbenzophenone Formula: C20H14O2 Formula weight: 286.33 Purity: 97% CAS Number: 1159-86-0 Harmonized Tariff Code: 2914.39
-
Purity Limit: ≥ 95% (NMR) CAS No.: 116546-04-4 Molecular Formula: C10H13NO2 Molecular Weight: 179.2 MDL No.: MFCD07186317 Appearance: Beige crystal powder Storage Temperature: Store at 0-8°C
-
Decamethylferrocene, 99%
Thermo Scientific ChemicalsSynonym(s): Bis(pentamethylcyclopentadienyl)iron(II) Formula: C20H30Fe Formula weight: 326.31 Purity: 99% CAS Number: 12126-50-0 Harmonized Tariff Code: 2931.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
-
Synonyms: threo -1,4-Dimercapto-2,3-butanediol; Cleland's reagent; DTT Formula: HSCH2CH(OH)CH(OH)CH2SH Formula Weight: 154.25 CAS No.: 3483-12-3 Purity: ≥98% (TLC); ≥99% (titration) Storage Temperature: 2-8°C Application: An excellent reagent…
-
4,6-Dimethyl-2-pyridinemethanol ; >/= 95% (HPLC)
AFG BiosciencePurity Limit: ≥ 95% (HPLC) CAS No.: 18087-99-5 Molecular Formula: C8H11NO Molecular Weight: 137.18 MDL No.: MFCD00956273 Appearance: Off-white solid Storage Temperature: Store at 0-8°C
-
2,3-Dimethoxy-benzamidine ; >/= 95% (HPLC)
AFG BiosciencePurity Limit: ≥ 95% (HPLC) CAS No.: 144650-01-1 Molecular Formula: C9H12N2O2 Molecular Weight: 180.17 MDL No.: MFCD05662974 Appearance: Grey solid Storage Temperature: Store at 0-8°C
-
D-allo-Threoninol ; >/= 95% (NMR)
AFG BioscienceSynonyms: D-allo-Thr-ol(2S,3R)-2-Amino-1,3-butanediol Purity Limit: ≥ 95% (NMR) Molecular Formula: C4H11NO2 Molecular Weight: 105.1 MDL No.: MFCD00237374 Appearance: White powder Optical Rotation: [a]D25 = -15 ± 2º (C=4 in H2O); [a]D25 = -16 ± 2º (C=1in MeOH) Storage…
-
(1R,2R)-Boc-1,2-diaminocyclopentane ; >/= 99% (TLC)
AFG BiosciencePurity Limit: ≥ 99% (TLC) CAS No.: 1016971-66-6 Molecular Formula: C10H20N2O2 Molecular Weight: 200.28 MDL No.: MFCD11040591 Appearance: White to off-white powder Optical Rotation: [a]D = -22 ± 2º (C=0.5 in MeOH) Storage Temperature: Store at 0-8°C
-
2,5-Difluorophenyl isocyanate, 98%
Thermo Scientific ChemicalsFormula: C7H3F2NO Formula weight: 155.11 Purity: 98% CAS Number: 39718-32-6 UN Number: UN3080 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2929.10 Hazard Statements: H300-H330-H334-H226-H315-H319-H335 Fatal if swallowed. Fatal if inhaled. May cause allergy…
-
4-(2,4-Dichlorophenoxy)phenol ; >/= 98% (HPLC)
AFG BiosciencePurity Limit: ≥ 98% (HPLC) CAS No.: 40843-73-0 Molecular Formula: C12H8Cl2O2 Molecular Weight: 255.1 MDL No.: MFCD08446912 Appearance: Off-white amorphous powder Melting Point: 88-95 ºC Storage Temperature: Store at 0-8°C
-
Docosanal, 98%
Thermo Scientific ChemicalsFormula: C22H44O Formula weight: 324.59 Purity: 98% CAS Number: 57402-36-5 Harmonized Tariff Code: 2912.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
-
Synonyms: Diquat Formula: C12H12Br2N2 · H2O Formula Weight: 362.06 CAS No.: 6385-62-2 Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH
-
3,3-Diphenylpiperidine Hydrochloride ; >/= 99% (HPLC)
AFG BiosciencePurity Limit: ≥ 99% (HPLC) Molecular Formula: C17H19N·HCl Molecular Weight: 273.81 MDL No.: MFCD04113618 Appearance: White powder Storage Temperature: Store at 0-8°C
-
2-Dimethylaminomethyl-aniline ; >/= 97% (Assay)
AFG BiosciencePurity Limit: ≥ 97% (Assay) CAS No.: 1904-62-7 Molecular Formula: C9H14N2 Molecular Weight: 150.22 MDL No.: MFCD00036084 Appearance: Light yellow solid (low m.p.) Storage Temperature: Store at 0-8 °C
-
Synonyms: [4-(3,4-dichlorophenyl)phenyl]sulphonyl chloride Purity Limit: ≥ 96% (NMR) CAS No.: 501697-80-9 Molecular Formula: C12H7Cl3O2S Molecular Weight: 321.61 MDL No.: MFCD01631920 Appearance: White to off-white crystals Melting Point: 102-110 °C Storage Temperature: …
/= 96% (NMR)"}' data-compare-data=""> -
Dithio-bis-succinimidyl propionate (Lomant's Reagent)
AFG BioscienceSynonyms: DTSP 3,3'-Dithiobis(succinimidyl propionate) CAS No.: 57757-57-0 Molecular Formula: C14H16N2S2O8 Molecular Weight: 404.42 MDL No.: MFCD00042045 Appearance: White Powder Melting Point: 128-132 °C Storage Temperature: Store at 0-8 °C
-
2-Amino-1-(3-pyridyl)ethyl)dimethylamine
AFG BioscienceCAS # 638220-38-9 MDL No.: MFCD01631935 Molecular Formula: C9H15N3 Molecular Weight: 165.24 Storage Temp: Store at 0-8°C
-
D-Ala-Gly-OH·HCl ; >/= 98%
AFG BiosciencePurity Limit: ≥ 98% CAS No.: 3997-90-8 (net) Molecular Formula: C5H10N2O3·HCl Molecular Weight: 182.65 MDL No.: MFCD06795754 Optical Rotation: [a]D20 = -14.5 ± 2º (C=1 in 1N HCl) Storage Temperature: Store at 0-8°C
-
Dichlorvos, PESTANAL(R), analytical standard
MilliporeSigmaSynonyms: 2,2-Dichlorovinyl dimethyl phosphate; DDVP CAS Number: 62-73-7 Formula: C4H7Cl2O4P Formula Weight: 220.98 Linear Formula: C4H7Cl2O4P MDL No.: MFCD00036123 Storage: -20C Beilstein Registry Number: 1709141 EC Number: 200-547-7 UNSPSC Code: 41116107 Application: …
-
2-(N,N-Dimethylamino)-2-(Pyridin-4-Yl)Ethylamine
AFG BioscienceMolecular Formula: C9H15N3 Molecular Weight: 165.24 MDL No.: MFCD11040482 Storage Temperature: Store at 0-8°C
-
"Deltamethrin, PESTANAL®, analytical standard"
MilliporeSigmaFormula: C22H19Br2NO3 Formula Weight: 505.20 CAS No.: 52918-63-5 Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH
-
2,2-Diphenyl-1-picrylhydrazyl (free radical), 95%
Thermo Scientific ChemicalsSynonym(s): DPPH Formula: C18H12N5O6 Formula weight: 394.32 Purity: 95% CAS Number: 1898-66-4 UN Number: UN2811 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2927.00 Hazard Statements: H300-H315-H319-H335 Fatal if swallowed. Causes skin irritation. Causes…
-
Demeclocycline hydrochloride
Thermo Scientific ChemicalsSynonym(s): Clortetrin, Mexocine Formula: C21H21ClN2O8 HCl Formula weight: 501.32 CAS Number: 64-73-3 Harmonized Tariff Code: 2941.30 Hazard Statements: H317 May cause an allergic skin reaction. Precautionary Statements: P261-P280-P363-P321-P333+P313-P501a Avoid breathing…
-
Synonyms: L-ß-HomoPhe(3,4-DiCl)-OH·HCl(S)-3-Amino-4-(3,4-dichlorophenyl)butyric acid hydrochloride Purity Limit: ≥ 99% (HPLC) CAS No.: 270063-50-8 Molecular Formula: C10H12Cl3NO2 Molecular Weight: 284.57 MDL No.: MFCD01861046 Appearance: White powder Optical Rotation: …
-
2,4-Dimethoxypyridine, 98% (TLC)
AFG BioscienceCAS # 18677-43-5 MDL No.: MFCD01646187 Molecular Formula: C7H9NO2 Molecular Weight: 139.15 Purity Limit: 98% (TLC) Storage Temp: Store at 0-8°C Appearance: Colorless liquid
-
4-(Dimethylamino)butanal ; >/= 96%
AFG BioscienceSynonyms: 4-Dimethylamino-butyraldehyde Purity Limit: ≥ 96% CAS No.: 104459-70-3 Molecular Formula: C6H13NO Molecular Weight: 115.18 MDL No.: MFCD06658432 Appearance: Light yellow liquid Storage Temperature: Store at 0-8°C
-
D-Isoleucine, 98%
Thermo Scientific ChemicalsSynonym(s): (2R,3R)-2-Amino-3-methylpentanoic acid, H-D-Ile-OH Formula: C6H13NO2 Formula weight: 131.18 Purity: 98% CAS Number: 319-78-8 Harmonized Tariff Code: 2922.49
-
"Diuron, PESTANAL®, analytical standard"
MilliporeSigmaSynonyms: 3-(3,4-Dichlorophenyl)-1,1-dimethylurea Formula: C9H10Cl2N2O Formula Weight: 233.09 CAS No.: 330-54-1 Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH
-
D-allo-Threonine ; >/= 99% (Titration)
AFG BioscienceSynonyms: D-allo-Thr-OH(2R,3R)-2-Amino-3-hydroxybutyric acid Purity Limit: ≥ 99% (Titration) CAS No.: 24830-94-2 Molecular Formula: C4H9NO3 Molecular Weight: 119.12 MDL No.: MFCD00004526 Appearance: White crystals or crystalline powder Optical Rotation: [a]D20 = -9 ± 2º…
-
2,6-Dichloropyridine-3-sulfonyl chloride, 96% (HPLC)
AFG BioscienceCAS # 239810-43-6 MDL No.: MFCD06739118 Molecular Formula: C5H2Cl3NO2S Molecular Weight: 246.5 Purity Limit: 96% (HPLC) Storage Temp: Store at 0-8 °C Appearance: Yellow solid
-
4,5-Difluoro-2-methoxybenzonitrile, 99%
Thermo Scientific ChemicalsFormula: C8H5F2NO Formula weight: 169.13 Purity: 99% CAS Number: 425702-28-9 UN Number: UN3439 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2926.90 Hazard Statements: H311-H302-H332-H315-H319 Toxic in contact with skin. Harmful if swallowed. Harmful if…
-
"Diazinon, PESTANAL®, analytical standard"
MilliporeSigmaSynonyms: Dimpylate Formula: C12H21N2O3PS Formula Weight: 304.35 CAS No.: 333-41-5 Storage Temperature: 2-8°C Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH