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

Baloxavir Tetrahydrofuranyl Amide Impurity (S, R-Isomer)

CAS: 1985607-69-9
Formula: C₂₂H₂₃N₃O₆
MW: 425.4 g/mol

VQ-035556

Reference Standard

Baloxavir Thiocarbonyl Impurity

CAS: 2454680-39-6
Formula: C₂₇H₂₃F₂N₃O₆S₂
MW: 587.6 g/mol

VQ-045441

Reference Standard

Balsalazide 3-Isomer

CAS: 1242567-09-4
Formula: C₁₇H₁₅N₃O₆
MW: 357.32 g/mol

VQ-020889

Reference Standard

Balsalazide 3,4-bisazo impurity

CAS: 1798428-91-7
Formula: C₂₇H₂₄N₆O₉
MW: 576.51 g/mol

VQ-021733

Reference Standard

Balsalazide Aminobenzoyl Impurity

CAS: 7377-08-4
Formula: C₁₀H₁₂N₂O₃
MW: 208.21 g/mol

VQ-034792

Reference Standard

Balsalazide Carboxyethylamino Impurity

CAS: 1242567-08-3
Formula: C₂₀H₂₀N₄O₇
MW: 428.4 g/mol

VQ-020892

Reference Standard

Balsalazide disodium dihydrate

CAS: 150399-21-6
Formula: C₁₇H₁₇N₃Na₂O₈
MW: 437.3 g/mol

VQ-024492

Reference Standard

Balsalazide Hydroxybenzamido Impurity

CAS: 773838-08-7
Formula: C₁₀H₁₁NO₄
MW: 209.2 g/mol

VQ-021734

Reference Standard

Balsalazide impurity 8

CAS: 1242567-13-0
Formula: C₂₆H₂₄N₆O₇
MW: 532.51 g/mol

VQ-024493

Reference Standard

Balsalazide Isopropyl Ester

CAS: 1346606-13-0
Formula: C₂₀H₂₁N₃O₆
MW: 399.4 g/mol

VQ-020890

Reference Standard

Balsalazide USP Impurity 4

CAS: 1346606-62-9
Formula: C₂₇H₂₄N₄O₉
MW: 548.5 g/mol

VQ-020891

Reference Standard

Bambuterol

CAS: 81732-65-2
Formula: C₁₈H₂₉N₃O₅
MW: 367.4 g/mol

VQ-043678

Reference Standard

Bambuterol EP Impurity B

CAS: 112935-92-9
Formula: C₁₄H₂₀N₂O₆
MW: 312.32 g/mol

VQ-020893

Reference Standard

Bambuterol EP Impurity C

CAS: 81732-67-4
Formula: C₁₅H₂₄N₂O₄
MW: 296.36 g/mol

VQ-024494

Reference Standard

Bambuterol EP Impurity D

CAS: 112935-93-0
Formula: C₁₄H₂₀N₂O₅
MW: 296.32 g/mol

VQ-020894

Reference Standard

Bambuterol EP Impurity E

CAS: 81732-48-1
Formula: C₁₄H₁₈N₂O₅
MW: 294.3 g/mol

VQ-020895

Reference Standard

Bambuterol EP Impurity F

CAS: 112935-94-1
Formula: C₁₈H₂₇N₃O₅
MW: 365.4 g/mol

VQ-020896

Reference Standard

Bambuterol Hydrochloride EP Impurity C (HCl Salt)

CAS: 81732-52-7
Formula: C₁₅H₂₅ClN₂O₄
MW: 332.82 g/mol

VQ-045287

Reference Standard

Bamethane hemisulfate

CAS: 5716-20-1
Formula: C₂₄H₄₀N₂O₈S
MW: 516.6 g/mol

VQ-035910

Reference Standard

Bamifylline Hydrochloride

CAS: 20684-06-4
Formula: C₂₀H₂₈ClN₅O₃
MW: 421.9 g/mol

VQ-024495

Reference Standard

Barcitinib Acetonitrile Impurity

CAS: 1187594-12-2
Formula: C₂₀H₂₇N₇OSi
MW: 409.6 g/mol

In stock

Reference Standard

Barcitinib Lactone Impurity

Formula: C₁₆H₁₈N₆O₄S
MW: 390.42 g/mol

VQ-004475

Barfoed's reagent

Cat. No.: VQ-003508

VQ-003508

Reference Standard

Baricitinib Acetamide Impurity

CAS: 2271228-51-2
Formula: C₁₆H₁₉N₇O₃S
MW: 389.4 g/mol

In stock

Reference Standard

Baricitinib Acetic Acid Impurity

CAS: 2271228-52-3
Formula: C₁₆H₁₈N₆O₄S
MW: 390.4 g/mol

In stock

Reference Standard

Baricitinib Aldehyde Impurity

Formula: C₁₅H₁₇N₇O₃S
MW: 375.41 g/mol

In stock

Reference Standard

Baricitinib Boronic acid intermediate

CAS: 1919837-50-5
Formula: C₁₆H₂₅BN₄O₄S
MW: 380.3 g/mol

VQ-024498

Reference Standard

Baricitinib Diamine Hydrochloride Impurity

CAS: 1803583-30-3
Formula: C₉H₈ClN₅
MW: 221.64 g/mol

In stock

Reference Standard

Baricitinib Diamine Impurity

CAS: 952518-97-7
Formula: C₉H₇N₅
MW: 185.19 g/mol

VQ-004480

Reference Standard

Baricitinib Dimer Impurity

Formula: C₂₂H₂₀N₁₀O₂S
MW: 488.53 g/mol

VQ-004481

Reference Standard

Baricitinib Ester Impurity

CAS: 2402776-80-9
Formula: C₁₇H₂₀N₆O₄S
MW: 404.4 g/mol

In stock

Reference Standard

Baricitinib Hydroxy Impurity

CAS: 1187595-89-6
Formula: C₁₇H₁₉N₇O₃S
MW: 401.4 g/mol

In stock

Reference Standard

Baricitinib Impurity 40

CAS: 1340173-28-5
Formula: C₅H₁₁NO₃S
MW: 165.21 g/mol

VQ-035914

Reference Standard

Baricitinib Impurity 41

CAS: 1401222-91-0
Formula: C₅H₉NO₃S
MW: 163.2 g/mol

VQ-035915

Reference Standard

Baricitinib Impurity 6

CAS: 1627504-43-1
Formula: C₁₄H₁₅Cl₂N₇
MW: 352.2 g/mol

In stock

Reference Standard

Baricitinib Impurity 6 (Stage-1)

CAS: 1146629-75-5
Formula: C₁₂H₁₄ClN₃O₂
MW: 267.71 g/mol

In stock

Reference Standard

Baricitinib Impurity 6 (Stage-2)

CAS: 1146629-76-6
Formula: C₁₉H₂₅N₅O₃
MW: 371.4 g/mol

In stock

Reference Standard

Baricitinib Impurity 6 (Stage-3)

CAS: 1146629-77-7
Formula: C₁₅H₁₇N₅O₂
MW: 299.33 g/mol

In stock

Reference Standard

Baricitinib Impurity 6 (Stage-4)

CAS: 2102104-37-8
Formula: C₂₅H₃₁N₇O₄
MW: 493.6 g/mol

In stock

Reference Standard

Baricitinib Impurity 7

CAS: 1627504-41-9
Formula: C₁₉H₂₁N₇O₂
MW: 379.4 g/mol

In stock

Reference Standard

Baricitinib Impurity F

CAS: 1187594-16-6
Formula: C₁₄H₁₃N₇
MW: 279.3 g/mol

VQ-004490

Reference Standard

Baricitinib Impurity IV

CAS: 1187594-34-8
Formula: C₁₇H₁₉N₇O₂S
MW: 385.4 g/mol

In stock

Reference Standard

Baricitinib Impurity V

Formula: C₁₈H₂₁N₇O₄S₂
MW: 463.53 g/mol

In stock

Reference Standard

Baricitinib Impurity VII

CAS: 1187594-35-9
Formula: C₁₈H₂₁N₇O₂S
MW: 399.5 g/mol

In stock

Reference Standard

Baricitinib Impurity-G

CAS: 2964606-44-6
Formula: C₁₅H₁₅N₇O₂S
MW: 357.4 g/mol

In stock

Reference Standard

Baricitinib Impurity-I

CAS: 2964606-42-4
Formula: C₁₅H₁₇N₇O₄S
MW: 391.4 g/mol

In stock

Reference Standard

Baricitinib Nitroso Impurity A

Formula: C₁₄H₁₂N₈O
MW: 308.3 g/mol

In stock

Reference Standard

Baricitinib Sulfonyl Impurity

CAS: 1187594-13-3
Formula: C₂₂H₃₁N₇O₃SSi
MW: 501.7 g/mol

In stock

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HSN code 3822 — chemicals list