Chapter 38 · Miscellaneous chemical products

HSN code 3822 — chemicals list

28,461 products in our catalogue fall under HSN heading 3822. Eight-digit codes shown are indicative. Your customs broker confirms final classification.

Reference Standard

Omeprazole WS

CAS: 73590-58-6
Formula: C₁₇H₁₉N₃O₃S
MW: 345.4 g/mol

In stock

Reference Standard

Omeprazole-13C,d3

CAS: 1261395-28-1
Formula: C₁₇H₁₉N₃O₃S
MW: 349.4 g/mol

VQ-038770

Reference Standard

Omeprazole-d3

CAS: 922731-01-9
Formula: C₁₇H₁₉N₃O₃S
MW: 348.4 g/mol

VQ-038772

Reference Standard

Omeprazole-d3 (benzimidazole-4,6,7-d3)

CAS: 934293-92-2
Formula: C₁₇H₁₉N₃O₃S
MW: 348.4 g/mol

VQ-038771

Reference Standard

Omethoate

CAS: 1113-02-6
Formula: C₅H₁₂NO₄PS
MW: 213.19 g/mol

VQ-032825

Reference Standard

OMJ2 dehydro Impurity

CAS: 1227626-51-8
Formula: C₄₈H₄₂N₆O₅
MW: 782.9 g/mol

VQ-032241

Reference Standard

Ondansetron

CAS: 99614-02-5
Formula: C₁₈H₁₉N₃O
MW: 293.4 g/mol

In stock

Reference Standard

Ondansetron EP Impurity A

CAS: 153139-56-1
Formula: C₁₆H₂₀N₂O
MW: 256.34 g/mol

VQ-032268

Reference Standard

Ondansetron EP Impurity B

CAS: 1076198-52-1
Formula: C₃₇H₃₈N₆O₂
MW: 598.7 g/mol

VQ-032269

Reference Standard

Ondansetron EP Impurity C

CAS: 27387-31-1
Formula: C₁₃H₁₃NO
MW: 199.25 g/mol

VQ-027018

Reference Standard

Ondansetron EP Impurity D

CAS: 99614-64-9
Formula: C₁₄H₁₃NO
MW: 211.26 g/mol

VQ-027019

Reference Standard

Ondansetron EP Impurity G

CAS: 99614-03-6
Formula: C₁₇H₁₇N₃O
MW: 279.34 g/mol

VQ-027020

Reference Standard

Ondansetron EP Impurity H

CAS: 99614-14-9
Formula: C₁₇H₁₇N₃O
MW: 279.34 g/mol

VQ-027021

Reference Standard

Ondansetron Hydrochloride

CAS: 99614-01-4
Formula: C₁₈H₂₀ClN₃O
MW: 329.8 g/mol

VQ-038773

Reference Standard

Ondansetron Hydrochloride Dihydrate EP Impurity H (Maleate Salt)

CAS: 99614-15-0
Formula: C₁₇H₁₇N₃O : C₄H₄O₄
MW: 395.42 g/mol

VQ-032270

Reference Standard

Ondansetron USP Related Compound A

CAS: 119812-29-2
Formula: C₁₆H₂₁ClN₂O
MW: 292.8 g/mol

VQ-027017

Reference Standard

Ondansetron-d3

CAS: 1132757-82-4
Formula: C₁₈H₁₉N₃O
MW: 296.4 g/mol

VQ-038776

Reference Standard

Ondansetron-D5

CAS: 1219798-86-3
Formula: C₁₈H₁₉N₃O
MW: 298.4 g/mol

VQ-038775

Reference Standard

Oospoglycol

CAS: 33547-50-1
Formula: C₁₁H₁₀O₅
MW: 222.19 g/mol

VQ-040912

Reference Standard

Open Ring Aztreonam

CAS: 87500-74-1
Formula: C₁₃H₁₉N₅O₉S₂
MW: 453.5 g/mol

VQ-023396

Reference Standard

Open Ring Metabolite Meropenem

CAS: 124190-28-9
Formula: C₁₇H₂₇N₃O₆S
MW: 401.5 g/mol

VQ-044283

Reference Standard

Open-Ring Desulfated Aztreonam

CAS: 102586-36-7
Formula: C₁₃H₁₉N₅O₆S
MW: 373.39 g/mol

VQ-027233

Reference Standard

Opicapone

CAS: 923287-50-7
Formula: C₁₅H₁₀Cl₂N₄O₆
MW: 413.2 g/mol

VQ-027023

Reference Standard

Opicapone 3-O-Glucuronide

CAS: 1428009-74-8
Formula: C₂₁H₁₈Cl₂N₄O₁₂
MW: 589.3 g/mol

VQ-038779

Reference Standard

Opicapone Impurity 11

CAS: 874518-62-4
Formula: C₁₀H₁₀O₅
MW: 210.18 g/mol

VQ-049326

Reference Standard

Opicapone sulfate metabolite

CAS: 1428009-72-6
Formula: C₁₅H₁₀Cl₂N₄O₉S
MW: 493.2 g/mol

VQ-045110

Reference Standard

Opipramol

CAS: 315-72-0
Formula: C₂₃H₂₉N₃O
MW: 363.5 g/mol

VQ-045173

Reference Standard

Opipramol Dihydrochloride

CAS: 909-39-7
Formula: C₂₃H₃₁Cl₂N₃O
MW: 436.4 g/mol

VQ-038780

Reference Standard

Opipramol Dihydrochloride Allyl Impurity

CAS: 74074-19-4
Formula: C₁₇H₁₅N
MW: 233.3 g/mol

VQ-049328

Reference Standard

Opipramol Dihydrochloride Deschloro Impurity

CAS: 4346-38-7
Formula: C₂₁H₂₅N₃
MW: 319.4 g/mol

VQ-049329

Reference Standard

Opipramol Dihydrochloride Dimer Impurity

CAS: 62035-55-6
Formula: C₃₁H₂₆N₂
MW: 426.5 g/mol

VQ-049327

Reference Standard

Orbifloxacin

CAS: 113617-63-3
Formula: C₁₉H₂₀F₃N₃O₃
MW: 395.4 g/mol

VQ-023342

Reference Standard

Orbifloxacin EP Impurity C

CAS: 126457-99-6
Formula: C₁₉H₂₁F₂N₃O₃
MW: 377.4 g/mol

VQ-027026

Reference Standard

Orbifloxacin EP Impurity D

CAS: 126458-22-8
Formula: C₁₉H₂₁F₂N₃O₄
MW: 393.4 g/mol

VQ-032272

Reference Standard

Orbifloxacin EP Impurity E

CAS: 2817522-38-4
Formula: C₁₉H₂₀F₃N₃O₃
MW: 395.4 g/mol

VQ-032273

Reference Standard

Orbifloxacin EP Impurity F

CAS: 106890-70-4
Formula: C₁₃H₇F₄NO₃
MW: 301.19 g/mol

VQ-027027

Reference Standard

Orbifloxacin EP Impurity G

CAS: 166323-26-8
Formula: C₁₈H₂₀F₃N₃O
MW: 351.4 g/mol

VQ-032274

Reference Standard

Orciprenaline

CAS: 586-06-1
Formula: C₁₁H₁₇NO₃
MW: 211.26 g/mol

VQ-044413

Reference Standard

Orciprenaline EP Impurity B

CAS: 94200-14-3
Formula: C₁₁H₁₅NO₃
MW: 209.24 g/mol

VQ-027029

Reference Standard

Orciprenaline Sulfate

CAS: 5874-97-5
Formula: C₂₂H₃₆N₂O₁₀S
MW: 520.6 g/mol

VQ-032275

Reference Standard

Orciprenaline Sulfate EP Impurity A

CAS: 70988-89-5
Formula: C₁₂H₁₇NO₃
MW: 223.27 g/mol

VQ-027028

Reference Standard

Orforglipron

CAS: 2212020-52-3
Formula: C₄₈H₄₈F₂N₁₀O₅
MW: 883 g/mol

In stock

Reference Standard

Orforglipron (R,R,R,R) Isomer

CAS: 3109326-79-3
Formula: C₄₈H₄₈F₂N₁₀O₅
MW: 882.96 g/mol

VQ-032276

Reference Standard

Orforglipron Impurity 14

CAS: 2212021-82-2
Formula: C₂₉H₃₂N₄O₄
MW: 500.6 g/mol

VQ-049330

Reference Standard

Orforglipron-d10

CAS: 2923760-36-3
Formula: C₄₈H₃₈D₁₀F₂N₁₀O₅
MW: 893.02 g/mol

VQ-049334

Reference Standard

Orientin

CAS: 28608-75-5
Formula: C₂₁H₂₀O₁₁
MW: 448.4 g/mol

VQ-032563

Reference Standard

Orlistat Dihydropyranone Impurity

CAS: 130676-64-1
Formula: C₂₂H₄₀O₂
MW: 336.6 g/mol

VQ-027034

Reference Standard

Orlistat Impurity 12

CAS: 130793-26-9
Formula: C₃₀H₅₃NO₃
MW: 475.8 g/mol

VQ-038787

Laboratory Chemicals & Reagents View all

Solvents View all

Life Science & Biochemicals View all

APIs & Bulk Drugs View all

Impurities & Reference Standards View all

Pharma Intermediates & Building Blocks View all

Inorganic Chemicals, Metals & Advanced Materials View all

Industrial & Specialty Chemicals View all

HSN code 3822 — chemicals list