Grade: Reagent CAS No.: 151-21-3 UN No.: UN2811 Class: 6.1 Pkg. Group: PG III

CAS No.: 104-74-5 UN No.: UN2811 pH: 4 (10 g/l, H2O, 20°C) Solubility: 600 g/l (20°C) Melting Point: 87 - 89°C Molar Mass: 283.88 g/mol Flash Point: 160°C Refractive Index: 160°C Density: 1.04 g/cm3 (20°C) Ignition Point: 270°C

Synonym(s): Phenidone Formula: C9H10N2O Formula weight: 162.19 Purity: 97% CAS Number: 92-43-3 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2933.19 Hazard Statements: H302 Harmful if swallowed. Precautionary Statements: …

Synonym(s): 1,3-Dimethylxanthine monohydrate Formula: C7H8N4O2 H2O Formula weight: 198.18 (180.16anhy) Purity: 99% CAS Number: 5967-84-0 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2933.79 Hazard Statements: H301 Toxic if swallowed. …

CAS: 58-15-1 MDL No: MFCD00003142 RTECS: CD2625000 UN No: UN2811; Haz Class: 6.1; Packing Group: III Crystalline/Powder Molecular Formula: C₁₃H₁₇N₃O MW: 231.29 Melting Point: 107-109°

Synonym(s): 4-Aminoanisole; 4-Methoxyaniline Empirical Formula: C₇H₉NO Linear Formula: CH₃OC₆H₄NH₂ Formula Weight: 123.15 MDL Number: MFCD00007864 Purity: ≥99% Boiling Point: 240-243 °C(lit.) …

Synonyms: Triphosgene, Carbonic acid bistrichlor methyl ester Chemical Formula: (Cl₃CO)₂CO Hill Formula: C₃Cl₆O₃ CAS Number: 32315-10-9 UN Number: UN2811

Synonym(s): 4-Amino-N,N-dimethylaniline, 4-Dimethylaminoaniline Formula: C8H12N2 Formula weight: 136.20 Purity: 96% CAS Number: 99-98-9 UN Number: UN2811 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code:  2921.51 Hazard Statements: H301-H311-H331 Toxic if…

CAS: 91-64-5 EC No: 202-086-7 MDL No: MFCD00006850 RTECS: GN4200000 UN No: UN2811; Haz Class: 6.1; Packing Group: III Flakes Molecular Formula: C₉H₆O₂ MW: 146.14 Melting Point: 68-73° Boiling Point: 298°

C₆H₄N₃H CAS#: 95-14-7 F.W.: 119.13 1H-Benzotriazole, 1,2,3-Benzotriazole

Formula: C11H14O2 Formula weight: 178.23 Purity: 99+% CAS Number: 98-73-7 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2916.39 Hazard Statements: H311-H331-H361-H373-H302 Toxic in contact with skin. Toxic if inhaled. Suspected of damaging…

CAS No.: 624-18-0 UN No.: UN2811 Solubility: (20°C) soluble Melting Point: 275°C Molar Mass: 181.07 g/mol

Grade: NF, EP, BP, JP CAS No.: 151-21-3 UN No.: UN2811 Class: 6.1 Pkg. Group: PG III

≥99% Synonym(s): 1,2-Benzenediol; 1,2-Dihydroxybenzene; Catechol Empirical Formula: C₆H₆O₂ Formula Weight: 110.11 Linear Formula: C₆H₄-1,2-(OH)₂ MDL Number: MFCD00002188 Purity: ≥99% Boiling…

Formula: C13H12N2 Formula weight: 196.25 Purity: 98+% CAS Number: 5350-57-2 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2928.00 Hazard Statements: H301-H317 Toxic if swallowed. May cause an allergic skin reaction. Precautionary…

CAS: 1779-49-3 EC No: 217-218-9 MDL No: MFCD00011804 UN No: UN2811; Haz Class: 6.1; Packing Group: III Powder Molecular Formula: C₁₉H₁₈BrP MW: 357.24 Melting Point: 230-234°

CAS: 147-24-0 EC No: 205-687-2 MDL No: MFCD00012479 UN No: UN2811; Haz Class: 6.1; Packing Group: III Solid Molecular Formula: C₁₇H₂₁NO·HCl MW: 291.82

Formula: CH3P(C6H5)3Br Formula weight: 357.24 Purity: 98+% CAS Number: 1779-49-3 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2931.90 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed. Causes skin irritation. Causes serious eye…

Synonym(s): 4-Bromochlorobenzene Formula: C6H4BrCl Formula weight: 191.46 Purity: 98+% CAS Number: 106-39-8 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2903.99 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin…

Guanidine Hydrochloride is a strong chaotropic agent useful for the denaturation and subsequent refolding of proteins. This strong denaturant can solubilize insoluble or denatured proteins, such as inclusion bodies, and be used for the recovery of periplasmic proteins. This can be used as the first…

Synonym(s): Bis(4-hydroxy-N-methylanilinium) sulfate, Metol Formula: C14H18N2O2 H2SO4 Formula weight: 344.38 Purity: 99% CAS Number: 55-55-0 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2922.29 Hazard Statements: H373-H302-H317 May…

Formula: C6H6BrN Formula weight: 172.03 Purity: 98+% CAS Number: 106-40-1 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2921.42 Hazard Statements: H311-H373-H302-H332-H315-H319 Toxic in contact with skin. May cause damage to organs through…

Synonym(s): Ethyl tosylate, p-Toluenesulfonic acid ethyl ester Formula: C9H12O3S Formula weight: 200.26 Purity: 98% CAS Number: 80-40-0 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2904.10 Hazard Statements: H341-H302-H315-H319-H335 …

Synonym(s): 4-Aminoanisole, 4-Methoxyaniline Formula: C7H9NO Formula weight: 123.16 Purity: 99% CAS Number: 104-94-9 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2922.29 Hazard Statements: H300-H310-H330-H373 Fatal if swallowed. Fatal…

Synonym(s): 1-Benzopyran-2-one Formula: C9H6O2 Formula weight: 146.15 Purity: 98% CAS Number: 91-64-5 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2932.20 Hazard Statements: H301-H351 Toxic if swallowed. Suspected of causing cancer. …

Formula: C8H7N Formula weight: 117.15 Purity: 99% CAS Number: 120-72-9 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2933.99 Hazard Statements: H311-H318-H302 Toxic in contact with skin. Causes serious eye damage. Harmful if swallowed. …

Synonyms: 1,4-Naphthalenedione, 1,4-Dihydro-1,4-diketonaphthalene Hill Formula: C₁₀H₆O₂ CAS Number: 130-15-4 UN Number: UN2811

CAS: 120-80-9 EC No: 204-427-5 MDL No: MFCD00002188 RTECS: UX1050000 UN No: UN2811; Haz Class: 6.1; Packing Group: III Solid Molecular Formula: C₆H₆O₂ MW: 110.11 Melting Point: 100-103° Boiling Point: 245° Flash Point: 127°C (261°F)

CAS No.: 4584-46-7 UN No.: UN2811 Solubility: 2000 g/l (20°C) Melting Point: 205 - 208°C Molar Mass: 144.04 g/mol Ignition Point: 220°C

Formula: C4H12ClN Formula weight: 109.60 Purity: 97%, may cont. ca 3% silica as anticaking agent CAS Number: 75-57-0 UN Number: UN2811 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code:  2923.90 Hazard Statements: H301-H311-H315-H319-H335 Toxic if swallowed. Toxic…

Synonym(s): Aminopyrine, 4-Dimethylamino-2,3-dimethyl-1-phenylpyrazol-5-one Formula: C13H17N3O Formula weight: 231.30 Purity: 98+% CAS Number: 58-15-1 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2933.11 Hazard Statements: H302 Harmful…

CAS: 5350-57-2 EC No: 226-321-8 MDL No: MFCD00007624 RTECS: PC4954487 UN No: UN2811; Haz Class: 6.1; Packing Group: III Crystalline Molecular Formula: C₁₃H₁₂N₂ MW: 196.25 Melting Point: 95-98° Boiling Point: 225-230°/55 mmHg