Search Thermo Fisher Scientific
Pyrimidines And Derivatives
Pyrimidines (C4H4N2) are aromatic organoheterocyclic compounds that consist of an aromatic six-membered ring containing two non-adjacent nitrogen and five carbon atoms. It is isomeric with pyridazine and pyrazine.
Products (69)
Learn More (0)
Documents & Support
(0)69 Products
Filter
Product | Brand | Boiling Point | Molecular Weight (g/mol) | Size | Price | |
|---|---|---|---|---|---|---|
| — | — | 146.53 | Each | |||
| — | — | 124.10 | Each | |||
| — | — | 124.10 | Each | |||
| — | — | 124.10 | Each | |||
| — | — | 124.10 | Each | |||
| — | 314.0°C | 129.55 | Each | |||
| — | 314.0°C | 129.55 | Each | |||
| — | — | 129.09 | Each | |||
| — | — | 327.36 | Each | |||
| — | — | 327.36 | Each | |||
| — | — | 192.00 | Each | |||
| — | 159°C (186 mmHg) | 95.11 | Each | |||
| — | — | 337.263 | Each | |||
| — | — | 337.263 | Each | |||
| — | — | 237.98 | Each | |||
| — | — | 112.09 | Each | |||
| — | — | 190.98 | Each | |||
| — | — | 130.08 | Each | |||
| — | — | 130.08 | Each | |||
| — | — | 130.08 | Each | |||
| — | — | 112.15 | Each | |||
| — | — | 127.10 | Bottle | |||
| — | — | 127.10 | Bottle | |||
| — | 158°C (186.0 Mbar) | 95.11 | Bottle | |||
| — | 158°C (186.0 Mbar) | 95.11 | Bottle | |||
| — | — | 127.10 | Each | |||
| — | — | 126.11 | Bottle | |||
| — | — | 126.11 | Bottle | |||
| — | — | 126.11 | Bottle | |||
| — | — | 126.11 | Bottle |
5-Chlorouracil, 98% Thermo Scientific Chemicals
Synonym: zlchem 428. ChEBI: CHEBI:60762. Synonym: unii-7lq4v03rny. Synonym: 5-chloropyrimidine-2,4 1h,3h-dione.
Pyrimidine-2-carboxylic acid, 95% Thermo Scientific Chemicals
Synonym: pyrimidine-carboxylic acid. IUPAC Name: pyrimidine-2-carboxylic acid. SMILES: OC(. Health Hazard 3: GHS P Statement IF ON SKIN: Wash with plenty of soap and water. 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. Call a POISON CENTER or doctor/physician if you feel unwell. Wear protective gloves/protective clothing/eye protection/face protection.
Pyrimidine-2-carboxylic acid, 95% Thermo Scientific Chemicals
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...
Pyrimidine-2-carboxylic acid, 95% Thermo Scientific Chemicals
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...
Pyrimidine-2-carboxylic acid, 95% Thermo Scientific Chemicals
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...
2-Amino-5-chloropyrimidine, 97%, Thermo Scientific™ Thermo Scientific Chemicals
Synonym: 2-amino-5-chloropyrimidine. Synonym: zlchem 634. PubChem CID: 79479. Molecular Formula: C4H4ClN3.
2-Amino-5-chloropyrimidine, 97%, Thermo Scientific™ Thermo Scientific Chemicals
5-Fluorocytosine, 98+% Thermo Scientific Chemicals
Health Hazard 2: GHS H Statement
H341
Suspected of causing genetic defects. InChI Key: XRECTZIEBJDKEO-UHFFFAOYSA-N. Synonym: ancobon. Synonym: fluocytosine.
H341
Suspected of causing genetic defects. InChI Key: XRECTZIEBJDKEO-UHFFFAOYSA-N. Synonym: ancobon. Synonym: fluocytosine.
Thiamine nitrate Thermo Scientific Chemicals
Merck Index: 14,9295. Synonym: vitamin b sub 1 nitrate. Melting Point: 190°C. Synonym: vitamin b1 mononitrate.
Thiamine nitrate Thermo Scientific Chemicals
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...
Synonym: 2-amino-4,6-dichloropyrimidine-5-carboxaldehyde. Synonym: 2-amino-4,6-dichloro-5-pyrimidinecarbaldehyde. PubChem CID: 265546. InChI Key: GOJUJUVQIVIZAV-UHFFFAOYSA-N.
2-Aminopyrimidine, 98% Thermo Scientific Chemicals
Synonym: 2-aminopyrimidine. Synonym: 2-pyrimidinamine. Beilstein: 107014. Melting Point: 123°C to 127°C.
Thiamine hydrochloride, 99% (dry wt.), may cont. up to 5% water Thermo Scientific Chemicals
Synonym: thiamine hcl. Storage Note 1: Hygroscopic. Merck Index: 14,9295. Sensitivity: Hygroscopic; Light sensitive.
Thiamine hydrochloride, 99% (dry wt.), may cont. up to 5% water Thermo Scientific Chemicals
Thiamine hydrochloride plays an important role as a nutrient for carbohydrate metabolism and in nerve function. It finds application as a food-additive to add a brothy/meaty flavor to gravies or soups.
5-Iodouracil, 97% Thermo Scientific Chemicals
Synonym: 5-iodo-1,2,3,4-tetrahydropyrimidine-2,4-dione. Molecular Weight (g/mol): 237.98 RTECS Number: YR0525000. PubChem CID: 69672.
Uracil, 99+% Thermo Scientific Chemicals
SMILES: O. MDL Number: MFCD00006016. Merck Index: 14,9850. Synonym: pyrod.
5-Bromouracil, 98+% Thermo Scientific Chemicals
EINECS Number: 200-084-0. Synonym: uracil, 5-bromo. Beilstein: 127176. ChEBI: CHEBI:20552.
5-Fluorouracil, 99% Thermo Scientific Chemicals
IUPAC Name: 5-fluoro-1H-pyrimidine-2,4-dione. Formula Weight: 130.08 Health Hazard 3: P201-P202-P261-P264b-P270-P271-P280i-P281-P301+P310-P302+P352-P304+P340-P305+P351+P338-P308+P313-P312-P330-P332+P313-P362-P501c. Percent Purity: 99%.
5-Fluorouracil, 99% Thermo Scientific Chemicals
5-Fluorouracil is used as an antitumor agent in the treatment of anal, breast, colorectal, oesophageal, stomach, pancreatic and skin cancers. It finds application as a suicide inhibitor due to its irreversible inhibition of thymidylate synthase.
5-Fluorouracil, 99% Thermo Scientific Chemicals
5-Fluorouracil is used as an antitumor agent in the treatment of anal, breast, colorectal, oesophageal, stomach, pancreatic and skin cancers. It finds application as a suicide inhibitor due to its irreversible inhibition of thymidylate synthase.
2-Mercaptopyrimidine, 98% Thermo Scientific Chemicals
Beilstein: 107105. SMILES: C1. Synonym: pyrimidine-2-thiol. 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.
5-Aminouracil, 98% Thermo Scientific Chemicals
Formula Weight: 127.1 PubChem CID: 13611. TSCA: TSCA. CAS Min %: 97.5
5-Aminouracil, 98% Thermo Scientific Chemicals
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...
2-Aminopyrimidine, 98% Thermo Scientific Chemicals
Synonym: 2-aminopyrimidine. Synonym: 2-pyrimidinamine. Assay Percent Range: 98%. TSCA: TSCA.
2-Aminopyrimidine, 98% Thermo Scientific Chemicals
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...
2-Amino-4,6-dihydroxypyrimidine, 98% Thermo Scientific Chemicals
Formula Weight: 127.1 Assay Percent Range: 98%. TSCA: TSCA. Synonym: 4,6-dihydroxy-2-aminopyrimidine.
Thymine, 99% Thermo Scientific Chemicals
Synonym: 5-methyl-2,4 1h,3h-pyrimidinedione. Synonym: thymine anhydrate. Synonym: 5-methyl-1,2,3,4-tetrahydropyrimidine-2,4-dione. CAS: 65-71-4.
Thymine, 99% Thermo Scientific Chemicals
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...
Thymine, 99% Thermo Scientific Chemicals
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...
Thymine, 99% Thermo Scientific Chemicals
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...