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

Pirfenidone-d5

CAS: 1020719-62-3
Formula: C₁₂H₁₁NO
MW: 190.25 g/mol

VQ-041412

Reference Standard

Piribedil

CAS: 3605-01-4
Formula: C₁₆H₁₈N₄O₂
MW: 298.34 g/mol

VQ-033212

Reference Standard

Piribedil N-Oxide

CAS: 53954-71-5
Formula: C₁₆H₁₈N₄O₃
MW: 314.34 g/mol

VQ-033213

Reference Standard

Piribedil-d8

CAS: 1398044-45-5
Formula: C₁₆H₁₈N₄O₂
MW: 306.39 g/mol

VQ-041521

Reference Standard

Pirlimycin

CAS: 79548-73-5
Formula: C₁₇H₃₁ClN₂O₅S
MW: 411 g/mol

VQ-033218

Reference Standard

Pirlimycin Hydrochloride

CAS: 78822-40-9
Formula: C₁₇H₃₂Cl₂N₂O₅S
MW: 447.4 g/mol

VQ-041522

Reference Standard

Piroctone Olamine

CAS: 68890-66-4
Formula: C₁₆H₃₀N₂O₃
MW: 298.42 g/mol

VQ-033219

Reference Standard

Piroxicam EP Impurity B

CAS: 65897-46-3
Formula: C₁₄H₁₁N₃O₄S
MW: 317.32 g/mol

VQ-023506

Reference Standard

Piroxicam EP Impurity C

CAS: 24683-25-8
Formula: C₁₀H₁₀N₂O₄S
MW: 254.26 g/mol

VQ-027524

Reference Standard

Piroxicam EP Impurity D

CAS: 6639-62-9
Formula: C₁₀H₉NO₅S
MW: 255.25 g/mol

VQ-023507

Reference Standard

Piroxicam EP Impurity E

CAS: 24683-20-3
Formula: C₁₁H₁₁NO₅S
MW: 269.28 g/mol

VQ-023509

Reference Standard

Piroxicam EP Impurity F

CAS: 76508-37-7
Formula: C₁₂H₁₃NO₅S
MW: 283.3 g/mol

VQ-023505

Reference Standard

Piroxicam EP Impurity G

CAS: 35511-14-9
Formula: C₁₀H₉NO₅S
MW: 255.25 g/mol

VQ-023508

Reference Standard

Piroxicam EP Impurity H

CAS: 24683-21-4
Formula: C₁₁H₁₁NO₅S
MW: 269.28 g/mol

VQ-023510

Reference Standard

Piroxicam EP Impurity I

CAS: 76508-35-5
Formula: C₁₂H₁₃NO₅S
MW: 283.3 g/mol

VQ-023511

Reference Standard

Piroxicam EP Impurity J

CAS: 35511-15-0
Formula: C₁₁H₁₁NO₅S
MW: 269.28 g/mol

VQ-023056

Reference Standard

Piroxicam O-Isopropyl Impurity

CAS: 118854-49-2
Formula: C₁₈H₁₉N₃O₄S
MW: 373.4 g/mol

In stock

Reference Standard

Piroxicam-d3

CAS: 942047-64-5
Formula: C₁₅H₁₃N₃O₄S
MW: 334.4 g/mol

VQ-041524

Reference Standard

Pirtobrutinib

CAS: 2101700-15-4
Formula: C₂₂H₂₁F₄N₅O₃
MW: 479.4 g/mol

VQ-033221

Reference Standard

Pirtobrutinib Impurity 3

CAS: 1453473-00-1
Formula: C₁₀H₁₁F₃N₂O
MW: 232.2 g/mol

VQ-041526

Reference Standard

Pirtobrutinib Impurity 8 Hydrochloride

CAS: 2940876-23-1
Formula: C₃H₈ClF₃N₂
MW: 164.56 g/mol

VQ-041525

Reference Standard

Pirtobrutinib-d3

CAS: 2824175-08-6
Formula: C₂₂H₁₈D₃F₄N₅O₃
MW: 482.45 g/mol

VQ-041527

Reference Standard

Pitavastatin

CAS: 147511-69-1
Formula: C₂₅H₂₄FNO₄
MW: 421.5 g/mol

VQ-041528

Reference Standard

Pitavastatin (+)-Phenylethylamine Salt

CAS: 147511-70-4
Formula: C₃₃H₃₅FN₂O₄
MW: 542.6 g/mol

VQ-027530

Reference Standard

Pitavastatin (3S,5S)-Isomer

CAS: 688735-41-3
Formula: C₂₅H₂₄FNO₄
MW: 421.5 g/mol

VQ-041531

Reference Standard

Pitavastatin 3-Oxo Ethyl Ester

CAS: 148901-69-3
Formula: C₂₇H₂₆FNO₄
MW: 447.5 g/mol

VQ-043260

Reference Standard

Pitavastatin 5-Oxo Calcium

CAS: 2180095-22-9
Formula: C₅₀H₄₂CaF₂N₂O₈
MW: 876.9 g/mol

VQ-027527

Reference Standard

Pitavastatin 5-Oxo Impurity

CAS: 222306-15-2
Formula: C₂₅H₂₂FNO₄
MW: 419.4 g/mol

VQ-033223

Reference Standard

Pitavastatin Acetonide T-Butyl Ester

CAS: 147489-06-3
Formula: C₃₂H₃₆FNO₄
MW: 517.6 g/mol

VQ-027533

Reference Standard

Pitavastatin Calcium

CAS: 147526-32-7
Formula: C₅₀H₄₆CaF₂N₂O₈
MW: 881 g/mol

VQ-027525

Reference Standard

Pitavastatin calcium hydrate

CAS: 1852536-33-4
Formula: C₅₀H₅₆CaF₂N₂O₁₃
MW: 971.1 g/mol

VQ-033229

Reference Standard

Pitavastatin Desfluoro Aldehyde

CAS: 2153433-59-9
Formula: C₁₉H₁₅NO
MW: 273.3 g/mol

VQ-041532

Reference Standard

Pitavastatin Desfluoro Impurity

CAS: 847849-67-6
Formula: C₂₅H₂₅NO₄
MW: 403.5 g/mol

VQ-043261

Reference Standard

Pitavastatin Desfluoro Impurity Calcium

CAS: 1258947-30-6
Formula: C₅₀H₄₈CaN₂O₈
MW: 845 g/mol

VQ-027531

Reference Standard

Pitavastatin Dihydrobenzophenanthridine Impurity

CAS: 1187966-91-1
Formula: C₂₅H₂₄FNO₄
MW: 421.5 g/mol

VQ-033228

Reference Standard

Pitavastatin Ethyl Ester

CAS: 167073-19-0
Formula: C₂₇H₂₈FNO₄
MW: 449.5 g/mol

VQ-041533

Reference Standard

Pitavastatin Hydroxymethyl Impurity

CAS: 121660-11-5
Formula: C₁₉H₁₆FNO
MW: 293.3 g/mol

VQ-033225

Reference Standard

Pitavastatin Impurity 39

CAS: 154170-27-1
Formula: C₃₂H₃₆FNO₄
MW: 517.6 g/mol

VQ-041535

Reference Standard

Pitavastatin Impurity 9

CAS: 176593-07-0
Formula: C₃₅H₃₉FN₂O₄
MW: 570.7 g/mol

VQ-045344

Reference Standard

Pitavastatin Lactone

CAS: 141750-63-2
Formula: C₂₅H₂₂FNO₃
MW: 403.4 g/mol

VQ-027528

Reference Standard

Pitavastatin Methyl Ester

CAS: 849811-78-5
Formula: C₂₆H₂₆FNO₄
MW: 435.5 g/mol

VQ-027526

Reference Standard

Pitavastatin N-Oxide

CAS: 1611499-16-1
Formula: C₂₅H₂₄FNO₅
MW: 437.5 g/mol

VQ-023513

Reference Standard

Pitavastatin Phenylethylamine adduct

CAS: 1456783-35-9
Formula: C₃₃H₃₃FN₂O₃
MW: 524.63 g/mol

VQ-027540

Reference Standard

Pitavastatin Sodium (Z)-Isomer

CAS: 1633767-50-6
Formula: C₂₅H₂₃FNNaO₄
MW: 443.4 g/mol

VQ-027538

Reference Standard

Pitavastatin tert-butyl Ester

CAS: 586966-54-3
Formula: C₂₉H₃₂FNO₄
MW: 477.6 g/mol

VQ-027529

Reference Standard

Pitofenone

CAS: 54063-52-4
Formula: C₂₂H₂₅NO₄
MW: 367.4 g/mol

VQ-027545

Reference Standard

Pitofenone Hydrochloride

CAS: 1248-42-6
Formula: C₂₂H₂₆ClNO₄
MW: 403.9 g/mol

VQ-033235

Reference Standard

Pitolisant

CAS: 362665-56-3
Formula: C₁₇H₂₆ClNO
MW: 295.8 g/mol

VQ-007658

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HSN code 3822 — chemicals list