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Imidazopyrimidines
Imidazopyrimidines are organoheterocyclic compounds containing an imidazole (C2H2N2O) ring bonded to a pyrimidine (C4H4N2) ring.
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Synonym: 3,7-dimethylxanthine. InChI Key: YAPQBXQYLJRXSA-UHFFFAOYSA-N. RTECS Number: XH2275000. Chemical Name or Material: Theobromine.
Synonym: adenine hemisulfate. PubChem CID: 9449. SMILES: OS(O)(. Synonym: diadenine sulphate.
Chemical Name or Material: Theophylline monohydrate. CAS: 5967-84-0. Health Hazard 1: H301. Health Hazard 2: GHS H Statement
H301
Toxic if swallowed.
H301
Toxic if swallowed.
It acts as a stimulant drug and a reversible acetylcholinesterase inhibitor. It plays an important role for the inactivation of Escherichia coli O 157:H 7 in brain heart infusion (BHI) broth. It is also useful for the protection from photodamage after ultraviolet irradiation.
Physical Form: Fine Powder. Merck Index: 15, 9433. Synonym: 3,7-dimethylxanthine. InChI Key: YAPQBXQYLJRXSA-UHFFFAOYSA-N.
Health Hazard 3: GHS P Statement:
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification. Chemical Name or Material: Theophylline. Synonym: theophylline. Synonym: theophylline anhydrous.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification. Chemical Name or Material: Theophylline. Synonym: theophylline. Synonym: theophylline anhydrous.
CAS Min %: 99.5 Assay Percent Range: 98.5% min. (HPLC) Loss on Drying: 0.5% max. (105°C, 5 hrs) Melting Point: 360°C to 365°C.
MDL Number: MFCD00078453. EINECS Number: 200-718-6. Synonym: 1h-purine-2,6-diol. Assay Percent Range: 97.5% min. (HPLC)
Chemical Name or Material: Caffeine, citrated. CAS: 69-22-7. Health Hazard 1: GHS Signal Word: Warning. Health Hazard 2: GHS H Statement
Harmful if swallowed.
Causes serious eye irritation.
Harmful if swallowed.
Causes serious eye irritation.
Residual Solvents: meets the requirements. TSCA: TSCA. Synonym: methyltheobromine. Health Hazard 3: GHS P Statement:
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
Wear protective gloves/eye protection/face protection.
WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
Wear protective gloves/eye protection/face protection.
WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
Chemical Name or Material: 3-Isobutyl-1-methylxanthine. CAS: 28822-58-4. Health Hazard 1: H302. Health Hazard 2: GHS H Statement
H302
Harmful if swallowed.
H302
Harmful if swallowed.
CAS Min %: 99.5 Physical Form: Fine Powder. Assay Percent Range: 99.5% min. (HPLC) Synonym: 6,7-dihydro-3h-purine-6-thione hydrate.
Health Hazard 2: GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation. Recommended Storage: Ambient temperatures. Molecular Formula: C16H11N3O3. CAS: 6410-10-2.
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation. Recommended Storage: Ambient temperatures. Molecular Formula: C16H11N3O3. CAS: 6410-10-2.
Chemical Name or Material: Theophylline-7-acetic acid. Molecular Weight (g/mol): 260.19 EINECS Number: 211-490-2. Assay Percent Range: 97.5% min. (HPLC)
Chemical Name or Material: Meropenem trihydrate. Health Hazard 3: GHS P Statement IF ON SKIN: Wash with plenty of soap and water.
If eye irritation persists: Get medical advice/attention.
Call a POISON CENTER or doctor/physician if you feel unwell.
Wear protective gloves/protective clothing/eye protection/face protection.
If skin irritation occurs: Get medical advice/attention.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Molecular Weight (g/mol): 437.51 Health Hazard 1: GHS Signal Word: Warning.
If eye irritation persists: Get medical advice/attention.
Call a POISON CENTER or doctor/physician if you feel unwell.
Wear protective gloves/protective clothing/eye protection/face protection.
If skin irritation occurs: Get medical advice/attention.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Molecular Weight (g/mol): 437.51 Health Hazard 1: GHS Signal Word: Warning.