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

Ropivacaine EP Impurity F

CAS: 1945965-95-6
Formula: C₁₇H₂₄N₂O
MW: 272.4 g/mol

VQ-033647

Reference Standard

Ropivacaine EP Impurity G

CAS: 98717-16-9
Formula: C₁₇H₂₆N₂O
MW: 274.4 g/mol

VQ-033648

Reference Standard

Ropivacaine Hydrochloride

CAS: 98717-15-8
Formula: C₁₇H₂₇ClN₂O
MW: 310.9 g/mol

VQ-035226

Reference Standard

Ropivacaine Hydrochloride Monohydrate

CAS: 132112-35-7
Formula: C₁₇H₂₉ClN₂O₂
MW: 328.9 g/mol

VQ-027897

Reference Standard

Ropivacaine N-Oxide

CAS: 1391053-59-0
Formula: C₁₇H₂₆N₂O₂
MW: 290.4 g/mol

VQ-033650

Reference Standard

Rosavin

CAS: 84954-92-7
Formula: C₂₀H₂₈O₁₀
MW: 428.4 g/mol

VQ-033651

Reference Standard

Rosiglitazone

CAS: 122320-73-4
Formula: C₁₈H₁₉N₃O₃S
MW: 357.4 g/mol

VQ-033652

Reference Standard

Rosiglitazone maleate

CAS: 155141-29-0
Formula: C₂₂H₂₃N₃O₇S
MW: 473.5 g/mol

VQ-042004

Reference Standard

Rosuvastatin

CAS: 287714-41-4
Formula: C₂₂H₂₈FN₃O₆S
MW: 481.5 g/mol

In stock

Reference Standard

Rosuvastatin (2S,4S)-Lactone

CAS: 1809092-87-2
Formula: C₂₂H₂₆FN₃O₅S
MW: 463.5 g/mol

VQ-044650

Reference Standard

Rosuvastatin (3R,5R)-Isomer Methyl Ester

CAS: 1776088-23-3
Formula: C₂₃H₃₀FN₃O₆S
MW: 495.6 g/mol

VQ-027910

Reference Standard

Rosuvastatin (3R,5R)-Isomer t-Butyl Ester

CAS: 2162136-65-2
Formula: C₂₆H₃₆FN₃O₆S
MW: 537.6 g/mol

VQ-023689

Reference Standard

Rosuvastatin (3S,5R)-Isomer Methyl Ester

CAS: 1112048-62-0
Formula: C₂₉H₄₀FN₃O₇S
MW: 593.7 g/mol

VQ-033664

Reference Standard

Rosuvastatin (3S,5S)-Isomer Calcium

CAS: 2185805-14-3
Formula: C₄₄H₅₄CaF₂N₆O₁₂S₂
MW: 1001.1 g/mol

VQ-043285

Reference Standard

Rosuvastatin (3S,5S)-Isomer t-Butyl Ester

CAS: 2185805-16-5
Formula: C₂₆H₃₆FN₃O₆S
MW: 537.6 g/mol

VQ-027916

Reference Standard

Rosuvastatin (6R)-Isomer Calcium Salt

CAS: 854898-49-0
Formula: C₄₄H₅₄CaF₂N₆O₁₂S₂
MW: 1001.1 g/mol

VQ-027904

Reference Standard

Rosuvastatin (6R)-Lactone Impurity

CAS: 854898-46-7
Formula: C₂₂H₂₆FN₃O₅S
MW: 463.5 g/mol

VQ-045425

Reference Standard

Rosuvastatin (6S)-Isomer Calcium Salt

CAS: 854898-50-3
Formula: C₄₄H₅₄CaF₂N₆O₁₂S₂
MW: 1001.1 g/mol

VQ-033663

Reference Standard

Rosuvastatin (6S)-Lactone Impurity

CAS: 854898-47-8
Formula: C₂₂H₂₆FN₃O₅S
MW: 463.5 g/mol

VQ-035218

Reference Standard

Rosuvastatin 2,3-Anhydro Acid Sodium Salt

CAS: 1659301-59-3
Formula: C₂₂H₂₅FN₃O₅SNa
MW: 485.51 g/mol

VQ-033659

Reference Standard

Rosuvastatin 3-Oxo Acid

CAS: 1803023-43-9
Formula: C₂₂H₂₆FN₃O₆S
MW: 479.52 g/mol

VQ-042017

Reference Standard

Rosuvastatin 3-Oxo Acid Sodium Salt

CAS: 1346747-49-6
Formula: C₂₂H₂₆FN₃O₆S
MW: 479.5 g/mol

VQ-027903

Reference Standard

Rosuvastatin 4,5-Anhydro Acid

CAS: 1346606-44-7
Formula: C₂₂H₂₆FN₃O₅S
MW: 463.5 g/mol

VQ-033661

Reference Standard

Rosuvastatin 4,6-Diene Impurity

CAS: 1422954-13-9
Formula: C₂₂H₂₆FN₃O₅S
MW: 463.5 g/mol

VQ-033656

Reference Standard

Rosuvastatin 5-Oxo Acid Methyl Ester

CAS: 147118-39-6
Formula: C₂₃H₂₈FN₃O₆S
MW: 493.5 g/mol

VQ-027902

Reference Standard

Rosuvastatin 5-Oxo Acid t-Butyl Ester

CAS: 615556-96-2
Formula: C₂₆H₃₄FN₃O₆S
MW: 535.6 g/mol

VQ-045426

Reference Standard

Rosuvastatin Acetonide Carboxylic acid

CAS: 894787-93-0
Formula: C₂₅H₃₂FN₃O₆S
MW: 521.6 g/mol

VQ-033665

Reference Standard

Rosuvastatin Acid Allyl Ester

CAS: 1352945-05-1
Formula: C₂₅H₃₂FN₃O₆S
MW: 521.6 g/mol

VQ-045427

Reference Standard

Rosuvastatin Acid Isopropyl Ester

CAS: 851440-21-6
Formula: C₂₅H₃₄FN₃O₆S
MW: 523.6 g/mol

VQ-034895

Reference Standard

Rosuvastatin Acyl-beta-D-Glucuronide

CAS: 503610-44-4
Formula: C₂₈H₃₆FN₃O₁₂S
MW: 657.7 g/mol

VQ-043714

Reference Standard

Rosuvastatin Anhydro Lactone

CAS: 1246665-85-9
Formula: C₂₂H₂₄FN₃O₄S
MW: 445.5 g/mol

VQ-023679

Reference Standard

Rosuvastatin Bromomethyl Impurity

CAS: 799842-07-2
Formula: C₁₆H₁₉BrFN₃O₂S
MW: 416.3 g/mol

VQ-027919

Reference Standard

Rosuvastatin Calcium

CAS: 147098-20-2
Formula: C₄₄H₅₄CaF₂N₆O₁₂S₂
MW: 1001.1 g/mol

VQ-023677

Reference Standard

Rosuvastatin D-5 Diastereomer Impurity

CAS: 1025085-36-2
Formula: C₁₅H₂₆O₆
MW: 302.36 g/mol

VQ-045347

Reference Standard

Rosuvastatin D-5 Enatiomer Impurity

CAS: 2375865-91-9
Formula: C₁₅H₂₆O₆
MW: 302.36 g/mol

VQ-035546

Reference Standard

Rosuvastatin Dibromomethyl Impurity

CAS: 1416000-51-5
Formula: C₁₆H₁₈Br₂FN₃O₂S
MW: 495.2 g/mol

VQ-042018

Reference Standard

Rosuvastatin EP Impurity A

CAS: 1715120-13-0
Formula: C₂₅H₃₄FN₃O₇S
MW: 539.6 g/mol

VQ-006673

Reference Standard

Rosuvastatin EP Impurity A t-Butyl Ester

CAS: 1714147-49-5
Formula: C₂₉H₄₂FN₃O₇S
MW: 595.7 g/mol

VQ-033674

Reference Standard

Rosuvastatin EP Impurity A(Calcium Salt)

CAS: 1714147-47-3
Formula: C₅₀H₆₆CaF₂N₆O₁₄S₂
MW: 1117.3 g/mol

VQ-006674

Reference Standard

Rosuvastatin EP impurity A(Sodium Salt)

CAS: 1714147-50-8
Formula: C₂₅H₃₃FN₃NaO₇S
MW: 561.6 g/mol

VQ-006675

Reference Standard

Rosuvastatin EP Impurity B

CAS: 854898-53-6
Formula: C₂₂H₂₈FN₃O₆S
MW: 481.5 g/mol

VQ-006676

Reference Standard

Rosuvastatin EP Impurity B

CAS: 1007912-86-8
Formula: C₂₂H₂₈FN₃O₆S
MW: 481.5 g/mol

VQ-023686

Reference Standard

Rosuvastatin EP Impurity B Sodium

CAS: 1007871-86-4
Formula: C₂₂H₂₇FN₃NaO₆S
MW: 503.5 g/mol

VQ-027900

Reference Standard

Rosuvastatin EP Impurity C

CAS: 1422619-13-3
Formula: C₂₂H₂₆FN₃O₆S
MW: 479.5 g/mol

In stock

Reference Standard

Rosuvastatin EP Impurity D

CAS: 503610-43-3
Formula: C₂₂H₂₆FN₃O₅S
MW: 463.5 g/mol

VQ-006678

Reference Standard

Rosuvastatin EP Impurity E

CAS: 2226413-61-0
Formula: C₃₈H₄₆F₂N₆O₉S₂
MW: 832.9 g/mol

VQ-033668

Reference Standard

Rosuvastatin EP Impurity E (Calcium Salt), Rosuvastatin Related compound B

CAS: 3079028-42-2
Formula: C₇₆H₉₀CaF₄N₁₂O₁₈S₄
MW: 1703.9 g/mol

VQ-043284

Reference Standard

Rosuvastatin EP Impurity F

CAS: 289042-12-2
Formula: C₂₉H₄₀FN₃O₆S
MW: 577.7 g/mol

VQ-023678

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HSN code 3822 — chemicals list