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Organoheterocyclic compounds
Organoheterocyclic compounds are a superclass of organic compounds containing a carbon backbone in a ring structure bonded to one or more additional elements as members of its ring.
Pyridines and derivatives (4)
Azoles (3)
Imidazopyrimidines (3)
Indoles and derivatives (3)
Biotin and derivatives (2)
Lactims (2)
Oxacyclic compounds (2)
Heteroaromatic compounds (1)
Phenanthrolines (1)
Piperazines (1)
Pyrazines (1)
Tetrapyrroles and derivatives (1)
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Chemical Name or Material: 2-Amino-5-bromopyrazine. CAS: 59489-71-3. Health Hazard 1: H302-H315-H319-H335. Health Hazard 2: GHS H Statement
H301-H315-H319-H335
Toxic if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
H301-H315-H319-H335
Toxic if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
DOT Information: Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: ALKALOIDS, SOLID, N.O.S. Health Hazard 3: P264b-P270-P301+P312-P330-P501c. Synonym: methyltheobromine. Synonym: guaranine.
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to...
Synonym: 1-piperazineethanesulfonic acid, 4-2-hydroxyethyl. Synonym: monosodium salt, hepes. Assay Percent Range: >98%. ChEBI: CHEBI:42334.
Chemical Name or Material: Sulfamethoxazole. CAS: 723-46-6. Color: White. Molecular Formula: C10H11N3O3S.
Health Hazard 3: GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations. Synonym: 2-pyridinamine, 5-bromo. Beilstein: 108737. CAS: 1072-97-5.
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations. Synonym: 2-pyridinamine, 5-bromo. Beilstein: 108737. CAS: 1072-97-5.
Synonym: 5-iodo-2-pyridinol. Synonym: 2-hydroxy-5-iodopyridine. Synonym: 5-iodo-pyridin-2-ol. Synonym: 5-jod-2-pyridon.
Chemical Name or Material: 5-Hydroxyindole. CAS: 1953-54-4. Health Hazard 1: H315-H319-H335. Health Hazard 2: GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
CAS: 68-19-9. Melting Point: >300°C (literature). Recommended Storage: 4°C, desiccate. Molecular Formula: C63H88CoN14O14P.
Chemical Name or Material: Cycloheximide. Name Note: from Microbial; ∽800μg/mg. CAS: 66-81-9. Color: White.
Chemical Name or Material: 3-(4, 5-Dimethyl-2-thazolyl)-2, 5-diphenyl-2H-tetrazolium bromide. CAS: 298-93-1. Color: Orange-Yellow. Molecular Formula: C18H16BrN5S.
Chemical Name or Material: D-Biotin. CAS: 58-85-5. Color: White. Recommended Storage: Store at +4°C.
Chemical Name or Material: Imidazole. CAS: 288-32-4. Color: White. Density: 500 - 600 kg/m3 (bulk density).
Chemical Name or Material: Indole-3-propionic acid. Name Note: Molecular biology. CAS: 830-96-6. Color: Cream.