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Fine Chemicals | High-Quality Pharmaceutical Reference Standard

Fine Chemicals refers to high-purity chemical intermediates and reagents used in pharmaceutical, agrochemical, and specialty chemical applications.

Fine Chemicals API is manufactured and supplied by Artis Biotech | ASTANDARDS, ensuring high purity, consistent quality, and regulatory-compliant specifications. Our APIs are produced using validated processes and are suitable for research, development, and pharmaceutical manufacturing applications.

Total Products : 188 (Page 2 of 8)

o-Toluenesulfonic Acid

CAT No.: AS04413
CAS No.: 88-20-0
Category: Impurities
Parent API: Fine Chemicals
Mol. Formula: C16H13Cl2NO2
Mol. Wt.: 172.2

O-Phenyl carbonochloridothioate

CAT No.: AS03153
CAS No.: 1005-56-7
Category: Impurities
Parent API: Fine chemicals
Mol. Formula: C18H25ClN4O2
Mol. Wt.: 172.63

O,O-Diacetylfluorescein

CAT No.: AS03163
CAS No.: 596-09-8
Category: Impurities
Parent API: Fine chemicals
Mol. Formula: C18H25NO
Mol. Wt.: 416.39

N2-(tert-Butoxycarbonyl)-Nw-nitro-L-arginine

CAT No.: AS02862
CAS No.: 2188-18-3
Category: Impurities
Parent API: Fine chemicals
Mol. Formula: C10H8ClNO2S
Mol. Wt.: 319.32

N-Nitrosopiperidine

CAT No.: AS02334
CAS No.: 100-75-4
Category: Impurities
Parent API: Fine chemicals
Mol. Formula: C4H8N2O
Mol. Wt.: 114.15

N-Nitrosomorpholine

CAT No.: AS02329
CAS No.: 59-89-2
Category: Impurities
Parent API: Fine chemicals
Mol. Formula: C19H22ClNO3
Mol. Wt.: 116.12

N-Nitrosomethylphenylamine (NMPA)

CAT No.: AS02426
CAS No.: 614-00-6
Category: Impurities
Parent API: Fine Chemicals
Mol. Formula: C21H24N2O4
Mol. Wt.: 136.15

N-Nitrosodipropylamine

CAT No.: AS02333
CAS No.: 621-64-7
Category: Impurities
Parent API: Fine chemicals
Mol. Formula: C5H10N2O
Mol. Wt.: 130.19

N-Nitroso-Glycopyrronium Impurity

CAT No.: AS03555
CAS No.: NA
Category: Impurities
Parent API: Fine chemicals
Mol. Formula: C17H10O4
Mol. Wt.: 318.37

N-Nitroso-di-n-butylamine

CAT No.: AS02309
CAS No.: 924-16-3
Category: Impurities
Parent API: Fine chemicals
Mol. Formula: C16H12O4
Mol. Wt.: 158.24

N-Nitroso Ethylene Diamino Triacetic Acid

CAT No.: AS03800
CAS No.: 862542-34-5
Category: Impurities
Parent API: Fine Chemicals
Mol. Formula: C24H21BrF2N2O6S
Mol. Wt.: 263.2

N-Nitroso Ethyl Methyl Amine

CAT No.: AS02336
CAS No.: 10595-95-6
Category: Impurities
Parent API: Fine chemicals
Mol. Formula: C19H22N2O6
Mol. Wt.: 88.11

N-Methyl-L-proline Monohydrate

CAT No.: AS02768
CAS No.: 199917-42-5
Category: Impurities
Parent API: Fine Chemicals
Mol. Formula: C21H21P
Mol. Wt.: 147.17

N-Methyl-3-pyrrolidinol

CAT No.: AS03075
CAS No.: 13220-33-2
Category: Impurities
Parent API: Fine chemicals
Mol. Formula: C9H5BrClN
Mol. Wt.: 101.15

N-Cbz-L-valine

CAT No.: AS02772
CAS No.: 1149-26-4
Category: Impurities
Parent API: Fine chemicals
Mol. Formula: C21H21F2N3O5
Mol. Wt.: 251.28

N-Boc-N-methyl-L-valine

CAT No.: AS02508
CAS No.: 45170-31-8
Category: Impurities
Parent API: Fine Chemicals
Mol. Formula: C15H19FN2O6S
Mol. Wt.: 231.29

N-Benzylidene-1-phenylmethanamine

CAT No.: AS02774
CAS No.: 780-25-6
Category: Impurities
Parent API: Fine chemicals
Mol. Formula: C10H12O3
Mol. Wt.: 195.26

Monostearyl Maleate

CAT No.: AS02463
CAS No.: 2424-62-6
Category: Working Standards
Parent API: Fine Chemicals
Mol. Formula: C26H24N6O3
Mol. Wt.: 368.56

Minodronic Acid Impurity 10

CAT No.: AS04578
CAS No.: 461-88-1
Category: Impurities
Parent API: Fine chemicals
Mol. Formula: C10H13NO2
Mol. Wt.: 109.13

Methylthiophene-3

CAT No.: AS02940
CAS No.: 616-44-4
Category: Working Standards
Parent API: Fine chemicals
Mol. Formula: C21H35NO11
Mol. Wt.: 98.17

Methylparaben

CAT No.: AS01651
CAS No.: 99-76-3
Category: Impurities
Parent API: Fine Chemicals
Mol. Formula: C10H12O3
Mol. Wt.: 152.15

Methyl stearate

CAT No.: AS04440
CAS No.: 112-61-8
Category: Working Standards
Parent API: Fine chemicals
Mol. Formula: C18H30O2
Mol. Wt.: 298.51

Methyl Salicylate EP Impurity D

CAT No.: AS03611
CAS No.: 121-98-2
Category: Impurities
Parent API: Fine Chemicals
Mol. Formula: C13H14F3N3O
Mol. Wt.: 166.17

Methyl Linolenate

CAT No.: AS04442
CAS No.: 301-00-8
Category: Working Standards
Parent API: Fine chemicals
Mol. Formula: C16H17N3O5S.H2O
Mol. Wt.: 292.46