Chapter 38 · Miscellaneous chemical products

HSN code 3822 — chemicals list

29,025 products in our catalogue fall under HSN heading 3822. Eight-digit codes shown are indicative. Your customs broker confirms final classification.

Reference Standard

Clopidogrel Ethyl Ester Sulfate

CAS: 1332612-57-3
Formula: C₁₇H₂₀ClNO₆S₂
MW: 433.9 g/mol

VQ-029879

Reference Standard

Clopidogrel hydrogen sulfate

CAS: 135046-48-9
Formula: C₁₆H₁₈ClNO₆S₂
MW: 419.9 g/mol

VQ-029887

Reference Standard

Clopidogrel Impurity (Mixture of Z and E Isomers)

CAS: 19044-66-7
Formula: C₁₂H₂₂O
MW: 182.3 g/mol

In stock

Reference Standard

Clopidogrel Impurity 11

CAS: 1427465-90-4
Formula: C₁₅H₁₆ClNO₂S
MW: 309.8 g/mol

VQ-047849

Reference Standard

Clopidogrel Impurity 2

CAS: 1396607-49-0
Formula: C₁₆H₁₅BrClNO₂S
MW: 400.7 g/mol

VQ-025061

Reference Standard

Clopidogrel Impurity 4

CAS: 801319-16-4
Formula: C₁₄H₁₃ClNS⁺
MW: 262.8 g/mol

VQ-047847

Reference Standard

Clopidogrel Impurity 4 (Freebase)

CAS: 68559-60-4
Formula: C₇H₇NOS
MW: 153.2 g/mol

In stock

Reference Standard

Clopidogrel Impurity 4 (Hydrochloride Salt)

Formula: C₇H₇NOS.ClH
MW: 189.66 g/mol

VQ-004665

Reference Standard

Clopidogrel impurity 8

CAS: 107112-91-4
Formula: C₇H₈ClNS
MW: 173.66 g/mol

VQ-047848

Reference Standard

Clopidogrel Impurity B

CAS: 402746-56-9
Formula: C₁₅H₁₈ClNO₆S₂
MW: 407.89 g/mol

VQ-029881

Reference Standard

Clopidogrel Impurity B

CAS: 141109-18-4
Formula: C₁₅H₁₇Cl₂NO₂S
MW: 346.3 g/mol

VQ-035203

Reference Standard

Clopidogrel Impurity CHOX

CAS: 1251822-13-5
Formula: C₁₆H₁₃ClNO₂S⁺
MW: 318.79 g/mol

VQ-036408

Reference Standard

Clopidogrel Impurity-37

Formula: C₂₈H₂₈Cl₂N₂O₄S
MW: 559.5 g/mol

VQ-004666

Reference Standard

Clopidogrel N-Oxide

CAS: 1319197-71-1
Formula: C₁₆H₁₆ClNO₃S
MW: 337.8 g/mol

VQ-029899

Reference Standard

Clopidogrel Oxidative (Impurity-F)

CAS: 1030894-82-6
Formula: C₁₆H₁₅ClNO₂S⁺
MW: 320.8 g/mol

VQ-047845

Reference Standard

Clopidogrel Pyridinium Bromide Impurity

CAS: 2418591-12-3
Formula: C₁₆H₁₅BrClNO₂S
MW: 400.7 g/mol

VQ-029882

Reference Standard

Clopidogrel Sulfonated Impurity

CAS: 2173294-69-2
Formula: C₁₆H₁₆ClNO₅S₂
MW: 401.9 g/mol

VQ-029886

Reference Standard

Clopidogrel Thiol Metabolite H4 Isomer Formate

CAS: 1801260-45-6
Formula: C₁₇H₂₀ClNO₆S
MW: 401.9 g/mol

VQ-036418

Reference Standard

Clopidogrel USP Related Compond B (Freebase)

CAS: 144457-43-2
Formula: C₁₆H₁₆ClNO₂S
MW: 321.8 g/mol

VQ-004667

Reference Standard

Clopidogrel USP Related Compond B (Hydrochloride)

CAS: 144750-52-7
Formula: C₁₆H₁₇Cl₂NO₂S
MW: 358.3 g/mol

In stock

Reference Standard

Clopidogrel-d4 Carboxylic Acid

CAS: 1246814-52-7
Formula: C₁₅H₁₄ClNO₂S
MW: 311.8 g/mol

VQ-047854

Reference Standard

Clopidogrel-d4 Hydrogensulfate

CAS: 1219274-96-0
Formula: C₁₆H₁₈ClNO₆S₂
MW: 423.9 g/mol

VQ-036419

Reference Standard

Clopidol

CAS: 2971-90-6
Formula: C₇H₇Cl₂NO
MW: 192.04 g/mol

VQ-040908

Reference Standard

Cloprostenol

CAS: 40665-92-7
Formula: C₂₂H₂₉ClO₆
MW: 424.9 g/mol

VQ-047855

Reference Standard

Cloquintocet

CAS: 88349-88-6
Formula: C₁₁H₈ClNO₃
MW: 237.64 g/mol

VQ-040673

Reference Standard

Clorazepate EP Impurity C

CAS: 5606-55-3
Formula: C₁₈H₁₅ClN₂O₃
MW: 342.8 g/mol

VQ-029903

Reference Standard

Clorsulon

CAS: 60200-06-8
Formula: C₈H₈Cl₃N₃O₄S₂
MW: 380.7 g/mol

VQ-029904

Reference Standard

Clorsulon-13C6

CAS: 1325559-24-7
Formula: C₁₃H₁₀Cl₂N₂O₅
MW: 351.09 g/mol

VQ-047856

Reference Standard

Closantel

CAS: 57808-65-8
Formula: C₂₂H₁₄Cl₂I₂N₂O₂
MW: 663.1 g/mol

VQ-029905

Reference Standard

Closantel EP Impurity B

CAS: 61437-85-2
Formula: C₁₅H₁₂Cl₂N₂
MW: 291.2 g/mol

VQ-025066

Reference Standard

Closantel EP Impurity C

CAS: 2512219-95-1
Formula: C₂₂H₁₅Cl₂I₂NO₄
MW: 682.1 g/mol

In stock

Reference Standard

Closantel EP Impurity D

CAS: 2518220-00-1
Formula: C₂₂H₁₆Cl₂I₂N₂O₃
MW: 681.1 g/mol

VQ-036421

Reference Standard

Closantel EP Impurity F

CAS: 50274-07-2
Formula: C₂₁H₁₃Cl₂I₂NO₃
MW: 652 g/mol

In stock

Reference Standard

Closantel EP Impurity G

CAS: 2724801-62-9
Formula: C₂₃H₁₈Cl₂I₂N₂O₃
MW: 695.12 g/mol

VQ-043122

Reference Standard

Closantel EP Impurity H

CAS: 2514666-07-8
Formula: C₂₃H₁₇Cl₂I₂NO₄
MW: 696.1 g/mol

In stock

Reference Standard

Closantel EP Impurity I

CAS: 2512196-10-8
Formula: C₂₂H₁₅Cl₂IN₂O₂
MW: 537.18 g/mol

VQ-035390

Reference Standard

Closantel EP Impurity J

CAS: 2731038-10-9
Formula: C₄₄H₂₇Cl₃I₄N₄O₄
MW: 1289.7 g/mol

VQ-035391

Reference Standard

Closantel-13C6

CAS: 1325559-20-3
Formula: C₂₂H₁₄Cl₂I₂N₂O₂
MW: 669 g/mol

VQ-036422

Reference Standard

Clothianidin

CAS: 210880-92-5
Formula: C₆H₈ClN₅O₂S
MW: 249.68 g/mol

VQ-029906

Reference Standard

Clotiazepam Impurity 2

CAS: 50509-09-6
Formula: C₁₅H₁₅ClN₂O₂S
MW: 322.8 g/mol

VQ-029907

Reference Standard

Cloticasone Propionate

CAS: 80486-69-7
Formula: C₂₅H₃₁ClF₂O₅S
MW: 517 g/mol

VQ-025881

Reference Standard

Clotrimazole EP Impurity A

CAS: 66774-02-5
Formula: C₁₉H₁₅ClO
MW: 294.8 g/mol

VQ-022242

Reference Standard

Clotrimazole EP Impurity B

CAS: 23593-71-7
Formula: C₂₂H₁₇ClN₂
MW: 344.8 g/mol

VQ-022243

Reference Standard

Clotrimazole EP Impurity E

CAS: 5162-03-8
Formula: C₁₃H₉ClO
MW: 216.66 g/mol

VQ-029908

Reference Standard

Clotrimazole EP Impurity F

CAS: 15469-97-3
Formula: C₂₂H₁₈N₂
MW: 310.4 g/mol

VQ-022244

Reference Standard

Clotrimazole Impurity 12

CAS: 59154-29-9
Formula: C₁₉H₁₄Cl₂
MW: 313.2 g/mol

VQ-029910

Reference Standard

Clotrimazole TRAM-34 Impurity

CAS: 289905-88-0
Formula: C₂₂H₁₇ClN₂
MW: 344.8 g/mol

VQ-036424

Reference Standard

Clotrimazole-d5

CAS: 1185076-41-8
Formula: C₂₂H₁₇ClN₂
MW: 349.9 g/mol

VQ-029911

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HSN code 3822 — chemicals list