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

Tafamidis Impurity 23

CAS: 2892700-63-7
Formula: C₁₆H₁₂Cl₂N₂O₂
MW: 335.19 g/mol

In stock

Reference Standard

Tafamidis Impurity 24

Formula: C₁₄H₁₀Cl₂N₂O₄
MW: 341.15 g/mol

In stock

Reference Standard

Tafamidis Impurity 3

CAS: 1184581-58-5
Formula: C₁₄H₉Cl₂NO₄
MW: 326.1 g/mol

In stock

Reference Standard

Tafamidis Impurity 4

CAS: 1507158-86-2
Formula: C₁₄H₇Cl₂NO₃
MW: 308.1 g/mol

In stock

Reference Standard

Tafamidis Meglumine

CAS: 951395-08-7
Formula: C₂₁H₂₄Cl₂N₂O₈
MW: 503.3 g/mol

In stock

Reference Standard

Tafenoquine

CAS: 106635-80-7
Formula: C₂₄H₂₈F₃N₃O₃
MW: 463.5 g/mol

VQ-034027

Reference Standard

Tafenoquine Impurity 5

CAS: 5342-23-4
Formula: C₁₁H₁₁NO₂
MW: 189.21 g/mol

In stock

Reference Standard

Tafenoquine Impurity 7

CAS: 189746-19-8
Formula: C₁₂H₁₂ClNO₂
MW: 237.68 g/mol

In stock

Reference Standard

Tafenoquine Impurity 8

CAS: 189746-21-2
Formula: C₁₂H₁₁ClN₂O₄
MW: 282.68 g/mol

In stock

Reference Standard

Tafenoquine Impurity 9

CAS: 189746-15-4
Formula: C₁₉H₁₅F₃N₂O₅
MW: 408.3 g/mol

In stock

Reference Standard

Tafluprost

CAS: 209860-87-7
Formula: C₂₅H₃₄F₂O₅
MW: 452.5 g/mol

VQ-034028

Reference Standard

Tafluprost Acid

CAS: 209860-88-8
Formula: C₂₂H₂₈F₂O₅
MW: 410.5 g/mol

VQ-028351

Reference Standard

Tafluprost ethyl amide

CAS: 1185851-52-8
Formula: C₂₄H₃₃F₂NO₄
MW: 437.5 g/mol

VQ-034029

Reference Standard

Tafluprost Impurity 1

CAS: 2512198-63-7
Formula: C₁₉H₂₄NO₂P
MW: 329.4 g/mol

VQ-042351

Reference Standard

Tafluprost Mono Fluoro Impurity

CAS: 2587078-46-2
Formula: C₂₅H₃₅FO₅
MW: 434.5 g/mol

VQ-042352

Reference Standard

Talampicillin

CAS: 47747-56-8
Formula: C₂₄H₂₃N₃O₆S
MW: 481.5 g/mol

VQ-043792

Reference Standard

Talazoparib

CAS: 1207456-01-6
Formula: C₁₉H₁₄F₂N₆O
MW: 380.4 g/mol

VQ-042353

Reference Standard

Talazoparib Tosylate

CAS: 1373431-65-2
Formula: C₂₆H₂₂F₂N₆O₄S
MW: 552.6 g/mol

VQ-035315

Reference Standard

Tamatinib

CAS: 841290-80-0
Formula: C₂₂H₂₃FN₆O₅
MW: 470.5 g/mol

VQ-025926

Reference Standard

Tamatinib D9

CAS: 1260832-48-1
Formula: C₂₂H₁₄D₉FN₆O₅
MW: 479.52 g/mol

VQ-048471

Reference Standard

Tamoxifen

CAS: 10540-29-1
Formula: C₂₆H₂₉NO
MW: 371.5 g/mol

VQ-034030

Reference Standard

Tamoxifen citrate

CAS: 54965-24-1
Formula: C₃₂H₃₇NO₈
MW: 563.6 g/mol

VQ-028192

Reference Standard

Tamoxifen Citrate EP Impurity B

CAS: 748-97-0
Formula: C₂₆H₃₁NO₂
MW: 389.5 g/mol

VQ-028195

Reference Standard

Tamoxifen Citrate EP Impurity C

CAS: 19957-51-8
Formula: C₂₄H₂₅NO
MW: 343.5 g/mol

VQ-028196

Reference Standard

Tamoxifen Citrate EP Impurity D

CAS: 197251-11-9
Formula: C₂₅H₂₇NO
MW: 357.5 g/mol

VQ-034033

Reference Standard

Tamoxifen Citrate EP Impurity E

CAS: 2734357-02-7
Formula: C₂₆H₂₉NO
MW: 371.5 g/mol

VQ-028197

Reference Standard

Tamoxifen Citrate EP Impurity G

CAS: 68047-07-4
Formula: C₂₀H₂₅NO₂
MW: 311.4 g/mol

VQ-028194

Reference Standard

Tamoxifen Citrate EP Impurity H

CAS: 809285-09-4
Formula: C₄₃H₄₈N₂O₂
MW: 624.9 g/mol

VQ-034035

Reference Standard

Tamoxifen Dimer

CAS: 1346606-51-6
Formula: C₄₉H₄₉NO₂
MW: 683.9 g/mol

VQ-034032

Reference Standard

Tamoxifen EP Impurity A

CAS: 13002-65-8
Formula: C₂₆H₂₉NO
MW: 371.5 g/mol

VQ-034031

Reference Standard

Tamoxifen EP Impurity A (HCl salt)

CAS: 66584-36-9
Formula: C₂₆H₂₉NO : HCl
MW: 371.91 g/mol

VQ-028198

Reference Standard

Tamoxifen EP Impurity F (Free Base)

CAS: 31750-48-8
Formula: C₂₅H₂₇NO
MW: 357.5 g/mol

VQ-034901

Reference Standard

Tamoxifen N-Oxide

CAS: 75504-34-6
Formula: C₂₆H₂₉NO₂
MW: 387.5 g/mol

VQ-034034

Reference Standard

Tamoxifen-d3

CAS: 508201-30-7
Formula: C₂₆H₂₉NO
MW: 374.5 g/mol

VQ-042360

Reference Standard

Tamsulosin

CAS: 106133-20-4
Formula: C₂₀H₂₈N₂O₅S
MW: 408.5 g/mol

VQ-007776

Reference Standard

Tamsulosin Catechol

CAS: 176223-30-6
Formula: C₁₈H₂₄N₂O₅S
MW: 380.5 g/mol

VQ-044195

Reference Standard

Tamsulosin D4

CAS: 1231943-97-7
Formula: C₂₀H₂₄D₄N₂O₅S
MW: 412.54 g/mol

VQ-043737

Reference Standard

Tamsulosin EP Impurity A

CAS: 918867-88-6
Formula: C₃₀H₄₀N₂O₇S
MW: 572.7 g/mol

VQ-023832

Reference Standard

Tamsulosin EP Impurity A Hydrochloride

CAS: 2727060-83-3
Formula: C₃₀H₄₁ClN₂O₇S
MW: 609.2 g/mol

VQ-042361

Reference Standard

Tamsulosin EP Impurity B

CAS: 112101-81-2
Formula: C₁₀H₁₆N₂O₃S
MW: 244.31 g/mol

VQ-023837

Reference Standard

Tamsulosin EP Impurity B (HCl salt)

CAS: 112101-75-4
Formula: C₁₀H₁₇ClN₂O₃S
MW: 280.77 g/mol

VQ-028199

Reference Standard

Tamsulosin EP Impurity C

CAS: 2244986-82-9
Formula: C₁₈H₂₄N₂O₄S
MW: 364.5 g/mol

VQ-028204

Reference Standard

Tamsulosin EP Impurity C Hydrochloride

CAS: 2724727-15-3
Formula: C₁₈H₂₅ClN₂O₄S
MW: 400.9 g/mol

VQ-028200

Reference Standard

Tamsulosin EP Impurity D

CAS: 1799280-05-9
Formula: C₁₉H₂₆N₂O₅S
MW: 394.5 g/mol

VQ-034036

Reference Standard

Tamsulosin EP Impurity D Hydrochloride

CAS: 1798904-07-0
Formula: C₁₉H₂₇ClN₂O₅S
MW: 430.9 g/mol

VQ-028849

Reference Standard

Tamsulosin EP Impurity E

CAS: 105764-07-6
Formula: C₈H₉NO₄S
MW: 215.23 g/mol

VQ-023833

Reference Standard

Tamsulosin EP Impurity F

CAS: 6781-17-5
Formula: C₁₀H₁₅NO₂
MW: 181.23 g/mol

VQ-034037

Reference Standard

Tamsulosin EP Impurity F Hydrochloride

CAS: 1051368-80-9
Formula: C₁₀H₁₆ClNO₂
MW: 217.69 g/mol

VQ-023834

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HSN code 3822 — chemicals list