Clearsynth reference standards
Reference standards published in the Clearsynth catalogue, listed with CAS number, molecular formula, molecular weight and structure where available.
43,777 products · 730 pages
Clearsynth products
-
4-Hydroxy Amphetamine
CUSTOM SYNTHESISRS-A187001 -
4'-Methoxyacetophenone-d5
CUSTOM SYNTHESISRS-A194001 -
4-Fluoroaniline-2,3,5,6 D4
IN STOCKRS-A196001 -
5-Alpha-Androstane-3-alpha, 17-beta-diol 3-glucuronide
BACK ORDERRS-A206001 -
Actinoplanone C
BACK ORDERRS-A209001 -
Acetic Acid-d4-5ml
IN STOCKRS-A220001 -
4-Hydroxy Alprazolam (Compd. with methanol)
IN STOCKRS-A230001 -
4'-Aminoacetanilide-2',3',5',6'-D4
IN STOCKRS-A237001 -
4-Aminobenzonitrile-2,3,5,6-d4
IN STOCKRS-A257001 -
Alpelisib Impurity 4
IN STOCKRS-A262001 -
Aripiprazole Quinolinediol Impurity
BACK ORDERRS-A268001 -
Aripiprazole N-Bromobutyl Impurity
IN STOCKRS-A274001 -
Acoramidis Impurity 41
IN STOCKRS-A278001 -
Abiratetone Succinate
BACK ORDERRS-A295001 -
3-Azetidinone hydrochloride
IN STOCKRS-A301001 -
([ring-D5]Phe8)-Angiotensin II
BACK ORDERRS-A308001 -
4-Hydroxyphenylacetaldoxime
IN STOCKRS-A321001 -
Abiraterone Acetate 17-Methyl Impurity
IN STOCKRS-A322001 -
4,4'-Dinitro Azobenzene
IN STOCKRS-A337001 -
Azelastine Deschloro Impurity
IN STOCKRS-A343001 -
2-Amino-2-methylpropanol-d6
IN STOCKRS-A347001 -
2-Bromo-2-phenylacetonitrile
IN STOCKRS-A354001 -
5-Chloroanthranilic Acid
CUSTOM SYNTHESISRS-A359001 -
9-Hydroxymethyl-10-carbamoylacridan
IN STOCKRS-A360001 -
2-Pyridinamine-d4
IN STOCKRS-A373001 -
Atorvastatin Process Impurity 1
BACK ORDERRS-A374001 -
Asparaginase
BACK ORDERRS-A377001 -
Acyclovir aminocyclopropane Impurity
CUSTOM SYNTHESISRS-A379001 -
Acetylsalicylic acid d3 (Aspirin (Acetoxy-d3)
CUSTOM SYNTHESISRS-A380001 -
Arterolane Maleate
BACK ORDERRS-A383001 -
Antroquinonol
CUSTOM SYNTHESISRS-A384001 -
Aplykurodin B
IN STOCKRS-A385001 -
Apigenin-6-C-glucoside
BACK ORDERRS-A386001 -
benzyl 6-hydroxy-4-azaspiro[2.5]octane-4-carboxylate
IN STOCKRS-A393001 -
AZD 5582
BACK ORDERRS-A395001 -
Desacetyl-hydroxy andarine
CUSTOM SYNTHESISRS-A397001 -
Altiratinib
CUSTOM SYNTHESISRS-A399001 -
Ajulemic acid
BACK ORDERRS-A402001 -
Aripiprazole trifluoromethyl Impurity
BACK ORDERRS-A403001 -
Auristatin F-HPA
BACK ORDERRS-A404001 -
Asciminib THP Protected Impurity
BACK ORDERRS-A406001 -
AAL Toxin TD2
BACK ORDERRS-A413001 -
Azacetidine USP Related Compound C
IN STOCKRS-A414001 -
Amitrole Impurity 1
IN STOCKRS-A415001 -
O-Arsanilic Acid
CUSTOM SYNTHESISRS-A422001 -
Azomethine H Monosodium Salt Hydrate
CUSTOM SYNTHESISRS-A423001 -
ASTX029
CUSTOM SYNTHESISRS-A425001 -
Apixaban Hydroxy acid Impurity
CUSTOM SYNTHESISRS-A432001 -
Aripiprazole N-Methyl Impurity
BACK ORDERRS-A434001 -
7beta-hydroxy Arimistane
IN STOCKRS-A437001 -
Antimycin A2
BACK ORDERRS-A441001 -
Almotriptan EP Impurity F
IN STOCKRS-A442001 -
Acetic acid 1-13C,d4
CUSTOM SYNTHESISRS-A444001 -
Acetaminosalol N-Desacetyl Impurity
IN STOCKRS-A459001 -
alpha-Ketoglutaric acid dimer impurity
IN STOCKRS-A460001 -
Anigorufone
IN STOCKRS-A464001 -
N-Ethyl-Adrenalone Hydrochloride
IN STOCKRS-A465001 -
Amfenac Ethyl Ester
IN STOCKRS-A469001 -
Aureofungin B
CUSTOM SYNTHESISRS-A470001 -
Acalabrutinib Dimer Impurity 2
IN STOCKRS-A475001
43,777 products · 730 pages













![Chemical structure of ([ring-D5]Phe8)-Angiotensin II](/structures/w4/CZGUSIXMZVURDU-LFAVMEPXSA-N.webp?v=9)














![Chemical structure of benzyl 6-hydroxy-4-azaspiro[2.5]octane-4-carboxylate](/structures/w4/IDRYIYLOYFOQDA-UHFFFAOYSA-N.webp?v=9)




















