Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Pyrene, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Pyrene impurity reference standards are invaluable for pharmaceutical research, supporting product development, ANDA and DMF submissions, quality control (QC), method validation, and stability studies. They also aid in identifying unknown impurities and assessing genotoxic potential.
Our Pyrene-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.
Our Pyrene-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.
Pyrene Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| (7R,8S,9R,10S)-rel-7,8,9,10-Tetrahydrobenzo[a]pyrene-7,8,9,1... | Stable Isotopes | CS-T-97876 | 2743760-46-3 | Enquire |
| (7R,8S,9R,10S)-rel-7,8,9,10-Tetrahydrobenzo[a]pyrene-7,8,9,1... | Stable Isotopes | CS-T-97877 | Not Available | Enquire |
| (7α,8β,9α,10α)-7,8,9,10-Tetrahydrobenzo[a]pyrene-7,8,9,10-te... | Stable Isotopes | CS-T-97874 | Not Available | Enquire |
| (7α,8β,9α,10α)-7,8,9,10-Tetrahydrobenzo[a]pyrene-7,8,9,10-te... | Stable Isotopes | CS-T-97875 | Not Available | Enquire |
| 1,8-Dinitropyrene-d8 | Stable Isotopes | CS-T-98172 | 121700-15-0 | In Stock |
| 1-Aminopyrene-13C6 | Stable Isotopes | CS-T-100846 | Not Available | Enquire |
| 1-Aminopyrene-d9 | Stable Isotopes | CS-T-95532 | 128008-86-6 | Enquire |
| 1-Chloropyrene-13C6 (mixture of two isomers) | Stable Isotopes | CS-T-98228 | Not Available | Enquire |
| 1-Hydroxypyrene-d9 (1mg/mL in Methanol) | Stable Isotopes | CS-T-103250 | 132603-37-3 | In Stock |
| 1-Hydroxypyrene-d9 b-D-Glucuronide | Stable Isotopes | CS-T-96539 | Not Available | Enquire |
| 1-Hydroxypyrene-d9 b-D-Glucuronide (100ug/mL in Methanol) | Stable Isotopes | CS-T-102976 | 154717-05-2(Unlabelled) | Enquire |
| 1-Palmitoyl-2-pyrenedecanoylphosphatidylcholine-d9 | Stable Isotopes | CS-T-97938 | 70700-33-3(Unlabelled) | Enquire |
| 1-Pyrenebutyric Acid-13C4 | Stable Isotopes | CS-T-97904 | Not Available | Enquire |
| 3,6-Dibromopyrene-1,2,4,5,7,8,9,10-d8 | Stable Isotopes | CS-O-55475 | 1280709-94-5 | Enquire |
| 3,8-Dibromopyrene-1,2,4,5,6,7,9,10-d8 | Stable Isotopes | CS-O-55486 | 1280709-96-7 | Enquire |
| 3-Hydroxy Benzopyrene-13C6 | Stable Isotopes | CS-T-98093 | Not Available | Enquire |
| 7-Hydroxybenzo[a]pyrene-13C4 | Stable Isotopes | CS-T-98092 | Not Available | Enquire |
| 8-bromo-Pyrene-1,2,3,4,5,6,7,9,10-d9 | Stable Isotopes | CS-O-55489 | 888950-04-7 | Enquire |
| 9,10-Dihydrobenzo[a]pyrene-13C4 | Stable Isotopes | CS-T-98192 | Not Available | Enquire |
| Benzo[a]pyrene-7,8-dione-d10 | Stable Isotopes | CS-T-98260 | Not Available | Enquire |
| Benzo[a]pyrene-9,10-diol-d10 | Stable Isotopes | CS-T-98259 | Not Available | Enquire |
| Benzo[a]pyrenetetrol I 2-13C4 | Stable Isotopes | CS-T-98256 | Not Available | Enquire |
| Benzo[a]pyrenetetrol I 2-d8 | Stable Isotopes | CS-T-98257 | Not Available | Enquire |
| Benzo[a]pyrenetetrol II 1 -13C4 | Stable Isotopes | CS-T-98254 | Not Available | Enquire |
| Benzo[a]pyrenetetrol II 1-d8 | Stable Isotopes | CS-T-98255 | Not Available | Enquire |
| Benzopyrene-13C4 | Stable Isotopes | CS-T-98261 | Not Available | Enquire |
| Dibenzo[e,l]pyrene-d14 | Stable Isotopes | CS-T-98207 | Not Available | Enquire |
| y-Oxo-1-pyrenebutanoic Acid-13C4 | Stable Isotopes | CS-T-96689 | Not Available | Enquire |
| α-Methyl-1-pyrenemethanol-d3 | Stable Isotopes | CS-T-98031 | Not Available | Enquire |
Impurity
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Benzo[a]pyrene Diol Epoxide | Impurity | CS-T-49003 | 58917-67-2 | Enquire |
| Benzopyrene Related Compound 10 | Impurity | CS-P-07323 | 55097-80-8 | Enquire |
| Benzopyrene Related Compound 11 | Impurity | CS-P-07324 | 13345-25-0 | Enquire |
Glucuronide
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 1-Hydroxypyrene beta-D-Glucuronide Methyl Ester | Glucuronide | CS-T-79659 | ---- | Enquire |
| 1-Hydroxypyrene-Beta-D-Glucuronide | Glucuronide | CS-T-28555 | 154717-05-2 | Enquire |
| 3-Hydroxy Benzopyrene-Beta-D-glucuronide | Glucuronide | CS-T-55840 | 60262-81-9 | Enquire |
Fine Chemicals
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 1-Hydroxypyrene | Fine Chemicals | CS-O-10313 | 5315-79-7 | In Stock |
| 1-Nitropyrene | Fine Chemicals | CS-M-02634 | 5522-43-0 | In Stock |
| Benzo[a]pyrene 100 µg/mL in acetonitrile | Fine Chemicals | CS-O-58133 | 50-32-8 | Enquire |
| Benzopyrene | Fine Chemicals | CS-T-05163 | 50-32-8 | In Stock |
Nitrosamine
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 1,3-Dinitropyrene | Nitrosamine | CS-O-55049 | 75321-20-9 | Enquire |
| 1,6-Dinitropyrene | Nitrosamine | CS-O-55050 | 42397-64-8 | Enquire |
| 1,8-Dinitropyrene | Nitrosamine | CS-O-55051 | 42397-65-9 | Enquire |
Stable Isotope Reagent
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 1,3-Dinitropyrene D8 | Stable Isotope Reagent | CS-O-55100 | 121700-13-8 | Enquire |
| 1,6-Dinitropyrene D8 | Stable Isotope Reagent | CS-O-55101 | 121700-14-9 | Enquire |
| 1-Hydroxypyrene-13C6 | Stable Isotope Reagent | CS-T-103976 | 5315-79-7(unlabelled) | Enquire |
| Dibenzo[a,e]pyrene-D14 | Stable Isotope Reagent | CS-T-103893 | 192-65-4(unlabelled) | Enquire |
| Pyrene-13C16 | Stable Isotope Reagent | CS-T-103534 | 1228182-40-8 | Enquire |
Building Blocks
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 1-Pyreneacetic acid | Building Blocks | CS-O-49000 | 64709-55-3 | Enquire |
| 2,7-Bis(t-Butyl)-4,5-pyrenedione | Building Blocks | CS-O-48200 | 704860-92-4 | Enquire |
| 2,7-Bis(trimethylsilyl)-4,5-pyrenedione | Building Blocks | CS-O-48201 | Not Available | Enquire |
| 2-Nitropyrene | Building Blocks | CS-O-52450 | 789-07-1 | Enquire |
| 4,5-Pyrenedione | Building Blocks | CS-ED-41753 | 6217-22-7 | Enquire |