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

Pimozide EP Impurity E

CAS: 1083078-88-9
Formula: C₂₈H₂₉F₂N₃O₂
MW: 477.5 g/mol

VQ-027502

Reference Standard

Pimozide Impurity 5

CAS: 1121585-10-1
Formula: C₁₆H₁₆F₂
MW: 246.29 g/mol

VQ-030830

Reference Standard

Pimozide Olefin

CAS: 1347746-73-9
Formula: C₂₈H₂₇F₂N₃O
MW: 459.54 g/mol

VQ-035208

Reference Standard

Pinaverium 1,2-Bis(bromomethyl) Impurity

CAS: 26726-81-8
Formula: C₁₀H₁₂Br₂O₂
MW: 324.01 g/mol

VQ-031315

Reference Standard

Pinaverium Bromide

CAS: 53251-94-8
Formula: C₂₆H₄₁Br₂NO₄
MW: 591.4 g/mol

VQ-027503

Reference Standard

Pinaverium bromide cis-2-ethanol impurity

CAS: 151825-17-1
Formula: C₁₁H₂₀O
MW: 168.28 g/mol

VQ-033189

Reference Standard

Pindolol

CAS: 13523-86-9
Formula: C₁₄H₂₀N₂O₂
MW: 248.32 g/mol

VQ-027506

Reference Standard

Pindolol EP Impurity B

CAS: 130115-63-8
Formula: C₂₀H₃₃N₃O₃
MW: 363.5 g/mol

VQ-034881

Reference Standard

Pindolol EP Impurity C

CAS: 130115-65-0
Formula: C₂₅H₃₁N₃O₄
MW: 437.5 g/mol

VQ-034882

Reference Standard

Pindolol EP Impurity D

CAS: 61212-32-6
Formula: C₁₁H₁₃NO₃
MW: 207.23 g/mol

VQ-034883

Reference Standard

Pindolol EP Impurity F

CAS: 130115-66-1
Formula: C₁₁H₁₂ClNO₂
MW: 225.67 g/mol

VQ-043257

Reference Standard

Pindolol-d7

CAS: 1185031-19-9
Formula: C₁₄H₂₀N₂O₂
MW: 255.36 g/mol

VQ-041491

Reference Standard

Pinoxaden

CAS: 243973-20-8
Formula: C₂₃H₃₂N₂O₄
MW: 400.5 g/mol

VQ-033191

Reference Standard

Pinoxaden Metabolite SYN502836

CAS: 881376-42-7
Formula: C₁₈H₂₂N₂O₅
MW: 346.4 g/mol

VQ-041492

Reference Standard

Pioglitazone

CAS: 111025-46-8
Formula: C₁₉H₂₀N₂O₃S
MW: 356.4 g/mol

In stock

Reference Standard

Pioglitazone Aldehyde Impurity

CAS: 114393-97-4
Formula: C₁₆H₁₇NO₂
MW: 255.31 g/mol

VQ-033199

Reference Standard

Pioglitazone Amino Impurity

CAS: 85583-40-0
Formula: C₁₅H₁₈N₂O
MW: 242.32 g/mol

VQ-035486

Reference Standard

Pioglitazone Bromo Impurity

CAS: 669716-58-9
Formula: C₁₅H₁₆BrNO
MW: 306.2 g/mol

VQ-027507

Reference Standard

Pioglitazone Didehydro Hydroxy Impurity

CAS: 646519-84-8
Formula: C₁₉H₁₈N₂O₄S
MW: 370.4 g/mol

VQ-035394

Reference Standard

Pioglitazone EP Impurity A

CAS: 625853-74-9
Formula: C₁₉H₂₀N₂O₄S
MW: 372.4 g/mol

VQ-023498

Reference Standard

Pioglitazone EP Impurity B

CAS: 136401-69-9
Formula: C₁₉H₁₈N₂O₃S
MW: 354.4 g/mol

VQ-023501

Reference Standard

Pioglitazone EP Impurity C

CAS: 952188-00-0
Formula: C₂₈H₃₁N₃O₃S
MW: 489.6 g/mol

In stock

Reference Standard

Pioglitazone EP Impurity D

CAS: 868754-41-0
Formula: C₂₁H₂₆N₂O₄S
MW: 402.5 g/mol

VQ-023499

Reference Standard

Pioglitazone EP Impurity E

CAS: 868754-42-1
Formula: C₂₀H₂₅NO₃
MW: 327.4 g/mol

In stock

Reference Standard

Pioglitazone EP Impurity G

CAS: 952187-99-4
Formula: C₃₄H₃₅N₃O₄S
MW: 581.7 g/mol

VQ-033195

Reference Standard

Pioglitazone Fluoro Impurity

CAS: 291536-42-0
Formula: C₁₀H₈FNO₂S
MW: 225.24 g/mol

VQ-041494

Reference Standard

Pioglitazone Hydrochloride

CAS: 112529-15-4
Formula: C₁₉H₂₁ClN₂O₃S
MW: 392.9 g/mol

In stock

Reference Standard

Pioglitazone Imino Impurity

CAS: 105355-26-8
Formula: C₁₉H₂₁N₃O₂S
MW: 355.5 g/mol

In stock

Reference Standard

Pioglitazone Impurity 5

CAS: 1526933-30-1
Formula: C₁₀H₁₃NO
MW: 163.22 g/mol

In stock

Reference Standard

Pioglitazone Impurity 6

CAS: 127676-18-0
Formula: C₁₀H₁₅NO₂
MW: 181.23 g/mol

In stock

Reference Standard

Pioglitazone Impurity 9

CAS: 103788-60-9
Formula: C₁₀H₇NO₃S
MW: 221.23 g/mol

In stock

Reference Standard

Pioglitazone M2 Metabolite

CAS: 101931-00-4
Formula: C₁₉H₂₀N₂O₄S
MW: 372.4 g/mol

VQ-033193

Reference Standard

Pioglitazone M5 Metabolite

CAS: 146062-48-8
Formula: C₁₉H₁₈N₂O₅S
MW: 386.4 g/mol

VQ-033194

Reference Standard

Pioglitazone Metabolite M1

CAS: 74772-78-4
Formula: C₁₀H₉NO₃S
MW: 223.25 g/mol

In stock

Reference Standard

Pioglitazone N-Oxide

CAS: 145350-09-0
Formula: C₁₉H₂₀N₂O₄S
MW: 372.4 g/mol

VQ-023500

Reference Standard

Pioglitazone Pyridine-6-[4-[2-[5-ethyl-6-[4-[2-(5-ethyl-2-pyridinyl)ethoxy]phenyl]

CAS: 669716-56-7
Formula: C₃₄H₃₅N₃O₄S
MW: 581.7 g/mol

VQ-027509

Reference Standard

Pioglitazone Sulfonic Acid Impurity

CAS: 625853-73-8
Formula: C₁₈H₂₂N₂O₅S
MW: 378.4 g/mol

VQ-041493

Reference Standard

Pioglitazone-d4 (Phenyl-d4)

CAS: 1134163-29-3
Formula: C₁₉H₂₀N₂O₃S
MW: 360.5 g/mol

VQ-041501

Reference Standard

Pipamperone Defluorinated Derivative Impurity

CAS: 97733-77-2
Formula: C₂₁H₃₁N₃O₂ : 2(HCl)
MW: 430.41 g/mol

VQ-044654

Reference Standard

Pipamperone Dihydrochloride

CAS: 2448-68-2
Formula: C₂₁H₃₂Cl₂FN₃O₂
MW: 448.4 g/mol

VQ-027510

Reference Standard

Pipecuronium Bromide

CAS: 52212-02-9
Formula: C₃₅H₆₂Br₂N₄O₄
MW: 762.7 g/mol

VQ-033200

Reference Standard

Pipemidic Acid

CAS: 51940-44-4
Formula: C₁₄H₁₇N₅O₃
MW: 303.32 g/mol

VQ-041502

Reference Standard

Pipenzolate Bromide

CAS: 125-51-9
Formula: C₂₂H₂₈BrNO₃
MW: 434.4 g/mol

VQ-039257

Reference Standard

Piperacillin

CAS: 61477-96-1
Formula: C₂₃H₂₇N₅O₇S
MW: 517.6 g/mol

VQ-041507

Reference Standard

Piperacillin dimer

CAS: 2170771-53-4
Formula: C₄₆H₅₄N₁₀O₁₄S₂
MW: 1035.1 g/mol

VQ-041505

Reference Standard

Piperacillin EP Impurity B (Mixture of Diastereomers)

CAS: 2649505-14-4
Formula: C₂₃H₂₉N₅O₈S
MW: 535.57 g/mol

VQ-041508

Reference Standard

Piperacillin EP Impurity C

CAS: 2649505-15-5
Formula: C₂₂H₂₉N₅O₆S
MW: 491.6 g/mol

VQ-033208

Reference Standard

Piperacillin EP impurity E

CAS: 59702-31-7
Formula: C₆H₁₀N₂O₂
MW: 142.16 g/mol

VQ-027511

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HSN code 3822 — chemicals list