Pharmaceutical Standards

Pharmaceutical standards are a comprehensive set of reference materials essential for ensuring the safety, efficacy, and quality of pharmaceutical products. This category includes standards for active pharmaceutical ingredients (APIs), which are the core components responsible for therapeutic effects. Additionally, it covers compounds and metabolites relevant to both the pharmaceutical and veterinary industries, providing benchmarks for the accurate measurement and analysis of these substances. Nitrosamine control standards are crucial for detecting and mitigating potentially harmful nitrosamines in drug formulations. Toxicology standards help assess the safety and potential adverse effects of pharmaceutical compounds. Furthermore, enzyme activators and inhibitors standards are vital for research and development, enabling precise studies of biochemical pathways and drug mechanisms. These pharmaceutical standards are indispensable tools for regulatory compliance, quality control, and research, ensuring that pharmaceutical products meet stringent safety and effectiveness criteria.

Subcategories of "Pharmaceutical Standards"

Found 7836 products of "Pharmaceutical Standards"

Purity (%)

100

products per page.

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6-Chloromelatonin
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 63762-74-3
Formula:C₁₃H₁₅ClN₂O₂
Color and Shape:Neat
Molecular weight:266.723
Ref: TR-C371408
250mg
10,511.00€
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2-Chloroinosine
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 13276-43-2
Stability Hygroscopic Applications Halogenated nucleoside. References Sodum, R., et al.: Chem. Res. Toxicol., 11, 1453 (1998), 
Formula:C₁₀H₁₁ClN₄O₅
Color and Shape:Neat
Molecular weight:302.67
Ref: TR-C367150
1g
940.00€
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100mg
188.00€
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Secopenicillide C
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 914071-55-9
Formula:C₂₀H₂₂O₆
Color and Shape:Neat
Molecular weight:358.385
Ref: TR-S239540
25mg
46,837.00€
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3',4'-Dimethoxyacetophenone-d3 (methyl-d3)
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 350818-54-1
Applications 3',4'-Dimethoxyacetophenone-d3 (methyl-d3) (CAS# 350818-54-1) is a useful isotopically labeled research compound. 
Formula:C₁₀H₉D₃O₃
Color and Shape:Neat
Molecular weight:183.22
Ref: TR-D461351
10mg
94.00€
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(R,E)-2-Acetamido-3-((phenyldiazenyl)thio)propanoic-13C6 Acid
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
Applications (R,E)-2-Acetamido-3-((phenyldiazenyl)thio)propanoic-13C6 Acid is labelled N-Acetyl-S-phenyl-L-cysteine (P335600), which is an important metabolite of Benzene. References Muller, G., et al.: Anal. Hazard. Subst. Biol. Mater., 5, 143 (1997) 
Formula:C₆C₅H₁₃N₃O₃S
Color and Shape:Neat
Molecular weight:273.26
Ref: TR-A188132
25mg
1,530.00€
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4-Nitrophenyl 1H-Indole-3-acetic Acid Ester
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 5157-45-9
Applications 4-Nitrophenyl 1H-Indole-3-acetic Acid Ester is an intermediate used in the synthesis of Indole-3-acetyl-L-aspartic Acid (I577370), which is an indole-3-acetyl-amino acid conjugate involved in regulatory mechanisms for the control of auxin activity during physiological and pathophysiological responses. References Ostrowski, M., et al.: J Plant Physiol, 191, 63-72 (2016) 
Formula:C₁₆H₁₂N₂O₄
Color and Shape:Neat
Molecular weight:296.277
Ref: TR-N496640
100mg
1,022.00€
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4-Chlorobiphenyl-2',3',4',5',6'-d5
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 51624-37-4
Applications 4-Chlorobiphenyl-2',3',4',5',6'-d5 (CAS# 51624-37-4) is a useful isotopically labeled research compound. 
Formula:C₁₂H₄D₅Cl
Color and Shape:Neat
Molecular weight:193.68
Ref: TR-C365059
5mg
119.00€
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2500µg
94.00€
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6-Methyl-2,3'-bipyridine
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 78210-78-3
Applications 6-Methyl-2,3'-bipyridine (cas# 78210-78-3) is a useful research chemical. 
Formula:C₁₁H₁₀N₂
Color and Shape:Neat
Molecular weight:170.21
Ref: TR-M296433
50mg
89.00€
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100mg
122.00€
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250mg
236.00€
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N-[(2-Methoxyphenyl)methyl]-N,α,4-trimethylbenzeneethanamine
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 2055107-74-7
Applications N-[(2-Methoxyphenyl)methyl]-N,α,4-trimethylbenzeneethanamine is a new psychoactive substance that is a highly potent hallucinogen. References Caspar, A. T., et al.: Talanta, 188, 111 (2018); Westphal, F., et al.: Drug Test. Anal., 8, 910 (2016); 
Formula:C₁₉H₂₅NO
Color and Shape:Neat
Molecular weight:283.408
Ref: TR-M493135
250mg
2,087.00€
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1-(3-Nitrophenyl)methanesulfonamide
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 110654-66-5
Formula:C₇H₈N₂O₄S
Color and Shape:Neat
Molecular weight:216.214
Ref: TR-N493500
5g
1,509.00€
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N-(1-Naphthyl)phthalamic Acid-d4
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 132-66-1
Applications Isotope labelled N-(1-Naphthyl)phthalamic Acid is an auxin-transport inhibitor in plants resulting in the attenuation of root growth through decreasing the cell production rate. References Rahman, A. et al.: Plant, J., 50, 514 (2007); Ott, K. et al.: Phytochem., 62, 971 (2003); 
Formula:C₁₈D₄H₉NO₃
Color and Shape:Neat
Molecular weight:295.325
Ref: TR-N378117
25mg
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Ethyl 4-Bromomethylcinnamate
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 60682-98-6
Applications Used in the preparation of cinnamamide derivative as 5α-reductase inhibitors. References Mai, A., et al.: J. Med. Chem., et al.: 49, 6046 (2006), 
Formula:C₁₂H₁₃BrO₂
Color and Shape:Neat
Molecular weight:269.134
Ref: TR-E900435
25mg
1,530.00€
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2’,3’,5’-Tri-O-benzoyl Xanthine-13C5
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 1448782-32-8
Applications 2’,3’,5’-Tri-O-benzoyl Xanthine-13C5 is an intermediate used in the synthesis of Xanthosine-13C5 (X742102), which is the labeled analogue of Xanthosine (X742100), the deamination product of Guanosine. It is also a potential biomarker for detecting radiation exposure. References Magasanik, B, et al.: J. Bio. Chem., 206, 83 (1954); 
Formula:C₅C₂₆H₂₄N₄O₉
Color and Shape:Neat
Molecular weight:601.507
Ref: TR-T771512
10mg
1,530.00€
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2,6-Dimethylnaphthalene-d12
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 350820-12-1
Applications 2,6-Dimethylnaphthalene-d12 (CAS# 350820-12-1) is a useful isotopically labeled research compound. 
Formula:C₁₂D₁₂
Color and Shape:Neat
Molecular weight:168.30
Ref: TR-D476391
1mg
94.00€
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10mg
360.00€
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N,N'-Diisopropylthiourea
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 2986-17-6
Applications N,N'-Diisopropylthiourea is a reagent for the improved synthesis of cefathiamidine. Studies on the chemical nature of the thyroid inhibiting actions of compounds. Design and testing of antithyroid agents with decreased antioxidant activity. References Wang, H., et al.: Zhongguo Xiandai Yingyong Yaoxue, 27, 126 (2010); Astwood, E. B., et al.: Endocrinology, 37, 456 (1945); Abou-Shaaban, R. R. A., et al.: Pharm. Res., 13, 129 (1996) 
Formula:C₇H₁₆N₂S
Color and Shape:Neat
Molecular weight:160.28
Ref: TR-D525405
1g
89.00€
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5g
86.00€
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25g
120.00€
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2’,3’-Isopropylidene Adenosine
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 362-75-4
Applications 2’,3’-Isopropylidene Adenosine (cas# 362-75-4) is a compound useful in organic synthesis. 
Formula:C₁₃H₁₇N₅O₄
Color and Shape:Neat
Molecular weight:307.31
Ref: TR-I824675
5g
91.00€
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25g
204.00€
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50g
383.00€
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Fmoc-4-aminomethyl-phenyl-d4 Acetic Acid
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 176504-01-1
Formula:C₂₄D₄H₁₇NO₄
Color and Shape:Neat
Molecular weight:391.452
Ref: TR-F603887
100mg
3,428.00€
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(4-Propyl-2,3-dichlorohenoxy)acetic Acid-D3
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
Formula:C₁₁D₃H₇Cl₂O₄
Color and Shape:Neat
Molecular weight:280.119
Ref: TR-P835209
100mg
5,142.00€
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4-tert-Butyl-2-nitrophenol
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 3279-07-0
Applications 4-tert-Butyl-2-nitrophenol (cas# 3279-07-0) is a useful research chemical. 
Formula:C₁₀H₁₃NO₃
Color and Shape:Neat
Molecular weight:195.22
Ref: TR-B810363
5g
91.00€
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25g
277.00€
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2500mg
81.00€
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(3S)-3-[[(1,1-Dimethylethoxy)carbonyl]amino]-4-hydroxy-butanoic Acid Methyl Ester
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 136703-59-8
Formula:C₁₀H₁₉NO₅
Color and Shape:Neat
Molecular weight:233.262
Ref: TR-D472440
2500mg
1,530.00€
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