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

rac-Pregabalin

CAS: 128013-69-4
Formula: C₈H₁₇NO₂
MW: 159.23 g/mol

VQ-027610

Reference Standard

Rac-Pregabalin Amide dimer

CAS: 1486961-58-3
Formula: C₁₆H₃₂N₂O₃
MW: 300.44 g/mol

VQ-044152

Reference Standard

Rac-Rasagiline Mesylate impurity

CAS: 2997444-40-1
Formula: C₁₃H₁₅NO₂S
MW: 249.33 g/mol

VQ-044681

Reference Standard

rac-Rhododendrol

CAS: 69617-84-1
Formula: C₁₀H₁₄O₂
MW: 166.22 g/mol

VQ-039371

Reference Standard

Rac-Rivaroxaban Diphthalimido Morpholinone Analog

CAS: 1642600-99-4
Formula: C₃₂H₃₀N₄O₈
MW: 598.6 g/mol

VQ-033607

Reference Standard

Rac-Rivastigmine

CAS: 105601-20-5
Formula: C₁₄H₂₂N₂O₂
MW: 250.34 g/mol

VQ-044951

Reference Standard

rac-Rivastigmine-d6

CAS: 194930-04-6
Formula: C₁₄H₂₂N₂O₂
MW: 256.37 g/mol

VQ-043441

Reference Standard

Rac-Rosuvastatin tert-butyl ester

CAS: 1005003-79-1
Formula: C₂₆H₃₆FN₃O₆S
MW: 537.6 g/mol

VQ-033670

Reference Standard

Rac-Ruxolitinib 5,6-dihydroxyimpurity

CAS: 1289219-47-1
Formula: C₁₇H₂₀N₆O₂
MW: 340.4 g/mol

VQ-044958

Reference Standard

rac-Ruxolitinib-d9

CAS: 2469553-67-9
Formula: C₁₇H₁₈N₆
MW: 315.42 g/mol

VQ-042051

Reference Standard

Rac-Silodosin

CAS: 160970-64-9
Formula: C₂₅H₃₂F₃N₃O₄
MW: 495.5 g/mol

VQ-028027

Reference Standard

Rac-Silodosin Dehydro Impurity

CAS: 1894189-29-7
Formula: C₂₅H₃₀F₃N₃O₄
MW: 493.52 g/mol

VQ-042174

Reference Standard

rac-Sitagliptin

CAS: 823817-56-7
Formula: C₁₆H₁₅F₆N₅O
MW: 407.31 g/mol

VQ-033878

Reference Standard

Rac-Solriamfetol D5

CAS: 1910047-25-4
Formula: C₁₀H₉D₅N₂O₂
MW: 199.26 g/mol

VQ-042232

Reference Standard

Rac-Tamsulosin EP Impurity B

CAS: 112244-38-9
Formula: C₁₀H₁₆N₂O₃S
MW: 244.31 g/mol

VQ-027190

Reference Standard

rac-Tamsulosin EP Impurity H hydrochloride

CAS: 2724727-12-0
Formula: C₂₀H₂₈ClNO₃
MW: 365.9 g/mol

VQ-028206

Reference Standard

rac-Tapinarof-d5

CAS: 2748997-80-8
Formula: C₁₇H₁₃D₅O₂
MW: 259.36 g/mol

VQ-034047

Reference Standard

rac-Tenofovir

CAS: 107021-12-5
Formula: C₉H₁₄N₅O₄P
MW: 287.21 g/mol

VQ-034116

Reference Standard

rac-Threo Dihydrobupropion-d9 Hydrochloride

CAS: 1392209-60-7
Formula: C₁₃H₂₁Cl₂NO
MW: 287.27 g/mol

VQ-029557

Reference Standard

rac-Tolterodine-d14 Hydrochloride

CAS: 1246816-99-8
Formula: C₂₂H₃₂ClNO
MW: 376 g/mol

VQ-042596

Reference Standard

rac-trans-4-Defluoro-4-ethoxy Paroxetine Hydrochloride

CAS: 1346597-97-4
Formula: C₂₁H₂₆ClNO₄
MW: 391.9 g/mol

VQ-027398

Reference Standard

Rac-Trans-4-Hydroxy Tolvaptan

CAS: 926035-34-9
Formula: C₂₆H₂₅ClN₂O₄
MW: 464.9 g/mol

VQ-044158

Reference Standard

rac-trans-Ambroxol-d5

CAS: 1246818-80-3
Formula: C₁₃H₁₈Br₂N₂O
MW: 383.13 g/mol

VQ-029095

Reference Standard

rac-Valsartan Ethyl Ester

CAS: 1894176-41-0
Formula: C₂₆H₃₃N₅O₃
MW: 463.6 g/mol

VQ-042804

Reference Standard

rac-Vigabatrin Hydrochloride

CAS: 1391054-02-6
Formula: C₆H₁₂ClNO₂
MW: 165.62 g/mol

VQ-043448

Reference Standard

rac,cis-Milnacipran Hydrochloride

CAS: 165259-91-6
Formula: C₁₆H₂₅ClN₂O
MW: 296.83 g/mol

VQ-026699

Reference Standard

Racecadotril EP Impurity B

CAS: 76721-89-6
Formula: C₁₂H₁₅NO₃S
MW: 253.32 g/mol

VQ-027719

Reference Standard

Racecadotril EP Impurity C

CAS: 124735-06-4
Formula: C₁₄H₁₇NO₄S
MW: 295.36 g/mol

In stock

Reference Standard

Racecadotril EP Impurity D

CAS: 123658-06-0
Formula: C₂₄H₂₈N₂O₆S₂
MW: 504.6 g/mol

VQ-027720

Reference Standard

Racecadotril EP Impurity E

CAS: 5669-19-2
Formula: C₁₀H₁₀O₂
MW: 162.18 g/mol

In stock

Reference Standard

Racecadotril EP impurity F

CAS: 87428-99-7
Formula: C₁₉H₁₉NO₃
MW: 309.4 g/mol

VQ-027717

Reference Standard

Racecadotril EP impurity G

CAS: 81110-69-2
Formula: C₁₉H₂₁NO₃S
MW: 343.4 g/mol

VQ-027718

Reference Standard

Racecadotril EP Impurity H

CAS: 141437-88-9
Formula: C₃₈H₄₀N₂O₆S₂
MW: 684.9 g/mol

VQ-027721

Reference Standard

Racecadotril-d5

CAS: 1246815-11-1
Formula: C₂₁H₂₃NO₄S
MW: 390.5 g/mol

VQ-041812

Reference Standard

Racemate Methyldopa

CAS: 55-40-3
Formula: C₁₀H₁₃NO₄
MW: 211.21 g/mol

VQ-038372

Reference Standard

Racemic Dapoxetine

CAS: 119356-76-2
Formula: C₂₁H₂₃NO
MW: 305.4 g/mol

VQ-030031

Reference Standard

Racemic Iptacopan

CAS: 1644671-21-5
Formula: C₂₅H₃₀N₂O₄
MW: 422.5 g/mol

VQ-045485

Reference Standard

Racemic Tegoprazan

CAS: 942195-54-2
Formula: C₂₀H₁₉F₂N₃O₃
MW: 387.4 g/mol

VQ-044881

Reference Standard

Racemic-Desmethyl Rabeprazole Sodium Salt

CAS: 117976-71-3
Formula: C₁₇H₁₈N₃NaO₃S
MW: 367.4 g/mol

VQ-033419

Reference Standard

Racemic-O-Desmethyl Rabeprazole Impurity

CAS: 117976-94-0
Formula: C₁₇H₁₉N₃O₃S
MW: 345.4 g/mol

VQ-033418

Reference Standard

Racemic-Sertraline Hydrochloride

CAS: 79617-89-3
Formula: C₁₇H₁₈Cl₃N
MW: 342.7 g/mol

VQ-033818

Reference Standard

Ractopamine D3

CAS: 1219908-63-0
Formula: C₁₈H₂₃NO₃
MW: 304.4 g/mol

VQ-044484

Reference Standard

Ractopamine Hydrochloride

CAS: 90274-24-1
Formula: C₁₈H₂₄ClNO₃
MW: 337.8 g/mol

VQ-033422

Reference Standard

Rafoxanide-13C6

CAS: 1353867-98-7
Formula: C₁₉H₁₁Cl₂I₂NO₃
MW: 631.96 g/mol

VQ-041814

Reference Standard

Ralfinamide

CAS: 133865-88-0
Formula: C₁₇H₁₉FN₂O₂
MW: 302.34 g/mol

VQ-027722

Reference Standard

Raloxifene

CAS: 84449-90-1
Formula: C₂₈H₂₇NO₄S
MW: 473.6 g/mol

VQ-007692

Reference Standard

Raloxifene 4-Monomethyl Ether

CAS: 185415-07-0
Formula: C₂₉H₂₉NO₄S
MW: 487.6 g/mol

VQ-041815

Reference Standard

Raloxifene 4'-Glucuronide

CAS: 182507-22-8
Formula: C₃₄H₃₅NO₁₀S
MW: 649.7 g/mol

VQ-033423

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HSN code 3822 — chemicals list