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

R-(-)-O-Desmethyl Venlafaxine

CAS: 142761-11-3
Formula: C₁₆H₂₅NO₂
MW: 263.37 g/mol

VQ-028666

Reference Standard

R-(-)-O-Desmethyl Venlafaxine-d6

CAS: 1062609-96-4
Formula: C₁₆H₂₅NO₂
MW: 269.41 g/mol

VQ-034574

Reference Standard

R-(+)-Nicotine

CAS: 25162-00-9
Formula: C₁₀H₁₄N₂
MW: 162.23 g/mol

VQ-038613

Reference Standard

R-(+)-Warfarin-d5

CAS: 773005-79-1
Formula: C₁₉H₁₆O₄
MW: 313.4 g/mol

VQ-042965

Reference Standard

R-1,2,3,4-Tetrahydro-3-Isoquinolinecarboxylic Acid

CAS: 103733-65-9
Formula: C₁₀H₁₁NO₂
MW: 177.2 g/mol

VQ-032602

Reference Standard

R-2-Amino Butanamide Hydrochloride

CAS: 103765-03-3
Formula: C₄H₁₁ClN₂O
MW: 138.59 g/mol

VQ-027169

Reference Standard

R-9-(2-Hydroxy Propyl)adenine

CAS: 14047-28-0
Formula: C₈H₁₁N₅O
MW: 193.21 g/mol

VQ-028258

Reference Standard

R-alpha-Lipoic acid tromethamine salt

CAS: 14358-90-8
Formula: C₁₂H₂₅NO₅S₂
MW: 327.5 g/mol

VQ-039470

Reference Standard

R-Amisulpride

CAS: 71675-90-6
Formula: C₁₇H₂₇N₃O₄S
MW: 369.5 g/mol

VQ-029117

Reference Standard

R-Amlodipine

CAS: 103129-81-3
Formula: C₂₀H₂₅ClN₂O₅
MW: 408.9 g/mol

VQ-024254

Reference Standard

R-Amlodipine-d4

CAS: 1346616-97-4
Formula: C₂₀H₂₅ClN₂O₅
MW: 412.9 g/mol

VQ-035706

Reference Standard

R-Avanafil

CAS: 1638497-26-3
Formula: C₂₃H₂₆ClN₇O₃
MW: 483.9 g/mol

VQ-029289

Reference Standard

R-Avapritinib

CAS: 1703793-32-1
Formula: C₂₆H₂₇FN₁₀
MW: 498.6 g/mol

VQ-047490

Reference Standard

R-Chlorpheniramine Maleate

CAS: 23095-76-3
Formula: C₂₀H₂₃ClN₂O₄
MW: 390.9 g/mol

VQ-022154

Reference Standard

R-Clopidogrel Carboxylic Acid

CAS: 324757-50-8
Formula: C₁₅H₁₄ClNO₂S
MW: 307.8 g/mol

VQ-025062

Reference Standard

R-Frovatriptan

CAS: 158747-02-5
Formula: C₁₄H₁₇N₃O
MW: 243.3 g/mol

VQ-034843

Reference Standard

R-Isomer of LCB5 (Freebase)

CAS: 141109-23-1
Formula: C₁₅H₁₆ClNO₂S
MW: 309.81 g/mol

VQ-005680

Reference Standard

R-Isomer of LCB5/CLB1

CAS: 1258938-54-3
Formula: C₁₅H₁₇Cl₂NO₂S
MW: 346.3 g/mol

In stock

Reference Standard

R-Ivabradine

CAS: 167072-91-5
Formula: C₂₇H₃₆N₂O₅
MW: 468.6 g/mol

VQ-031332

Reference Standard

R-Mirtazapine

CAS: 61364-37-2
Formula: C₁₇H₁₉N₃
MW: 265.35 g/mol

VQ-035145

Reference Standard

R-Modafinil Acid

CAS: 112111-45-2
Formula: C₁₅H₁₄O₃S
MW: 274.3 g/mol

VQ-028838

Reference Standard

R-Nimodipine

CAS: 77940-92-2
Formula: C₂₁H₂₆N₂O₇
MW: 418.4 g/mol

VQ-032163

Reference Standard

R-Pralatrexate

CAS: 1320211-70-8
Formula: C₂₃H₂₃N₇O₅
MW: 477.5 g/mol

VQ-033262

Reference Standard

R-Pregabalin Amide Lactose Adduct

CAS: 501665-88-9
Formula: C₂₀H₃₅NO₁₁
MW: 465.5 g/mol

VQ-041627

Reference Standard

R-Safinamide methanesulfonate

CAS: 248582-83-4
Formula: C₁₈H₂₃FN₂O₅S
MW: 398.45 g/mol

VQ-042073

Reference Standard

R-Thiotic Acid Tromethamine

CAS: 137314-40-0
Formula: C₁₂H₂₅NO₅S₂
MW: 327.5 g/mol

VQ-034198

Reference Standard

R(-)-Hydroxy Chloroquine

CAS: 137433-23-9
Formula: C₁₈H₂₆ClN₃O
MW: 335.9 g/mol

VQ-031106

Reference Standard

R(-)-Lercanidipine-d3 Hydrochloride

CAS: 1217724-52-1
Formula: C₃₆H₄₂ClN₃O₆
MW: 651.2 g/mol

VQ-037959

Reference Standard

R(+)Amlodipine Besylate

CAS: 828247-64-9
Formula: C₂₆H₃₁ClN₂O₈S
MW: 567.1 g/mol

VQ-020792

Reference Standard

Rabeprazole

CAS: 117976-89-3
Formula: C₁₈H₂₁N₃O₃S
MW: 359.4 g/mol

VQ-007689

Reference Standard

Rabeprazole 0.276 RRT Impurity

Formula: C₁₈H₁₈N₃O₃⁺
MW: 324.35 g/mol

In stock

Reference Standard

Rabeprazole 2-Chloromethyl Impurity

CAS: 153259-31-5
Formula: C₁₁H₁₇Cl₂NO₂
MW: 266.16 g/mol

In stock

Reference Standard

Rabeprazole 2-Chloromethyl Impurity(Freebase)

CAS: 117977-20-5
Formula: C₁₁H₁₆ClNO₂
MW: 229.7 g/mol

VQ-005684

Reference Standard

Rabeprazole 4-Methoxy Impurity

CAS: 102804-77-3
Formula: C₁₅H₁₅N₃O₂S
MW: 301.4 g/mol

In stock

Reference Standard

Rabeprazole Carboxylic Acid Impurity

CAS: 1163685-31-1
Formula: C₁₁H₁₅NO₄
MW: 225.24 g/mol

VQ-027713

Reference Standard

Rabeprazole EP Impurity B

CAS: 117977-21-6
Formula: C₁₈H₂₁N₃O₂S
MW: 343.4 g/mol

VQ-023601

Reference Standard

Rabeprazole EP Impurity C

CAS: 1163685-30-0
Formula: C₁₄H₁₁N₃O₃
MW: 269.25 g/mol

In stock

Reference Standard

Rabeprazole EP Impurity C Sodium Salt

CAS: 2437254-50-5
Formula: C₁₄H₁₀N₃NaO₃
MW: 291.24 g/mol

VQ-006625

Reference Standard

Rabeprazole EP Impurity G

CAS: 102804-82-0
Formula: C₁₅H₁₅N₃OS
MW: 285.4 g/mol

In stock

Reference Standard

Rabeprazole EP Impurity I

CAS: 924663-37-6
Formula: C₁₈H₂₁N₃O₅S
MW: 391.4 g/mol

In stock

Reference Standard

Rabeprazole Impurity 1 (N-2) Stage

CAS: 54874-26-9
Formula: C₈H₁₀O₂
MW: 138.16 g/mol

In stock

Reference Standard

Rabeprazole Impurity 2

CAS: 1807988-36-8
Formula: C₁₈H₁₉N₃O₄
MW: 341.4 g/mol

VQ-005687

Reference Standard

Rabeprazole Impurity D Sulfide

CAS: 103312-62-5
Formula: C₁₄H₁₂ClN₃S
MW: 289.8 g/mol

VQ-027712

Reference Standard

Rabeprazole Impurity G

CAS: 935260-92-7
Formula: C₂₉H₃₆N₄O₅S
MW: 552.7 g/mol

VQ-027710

Reference Standard

Rabeprazole Impurity H

CAS: 168167-42-8
Formula: C₁₄H₁₂ClN₃OS
MW: 305.8 g/mol

In stock

Reference Standard

Rabeprazole N-Alkyl Sulfide

CAS: 1114543-47-3
Formula: C₂₉H₃₆N₄O₄S
MW: 536.7 g/mol

VQ-027716

Reference Standard

Rabeprazole N-Oxide

CAS: 924663-38-7
Formula: C₁₈H₂₁N₃O₄S
MW: 375.4 g/mol

In stock

Reference Standard

Rabeprazole N-Oxide Sodium Salt

CAS: 1022982-82-6
Formula: C₁₈H₂₁N₃O₄S.Na
MW: 398.44 g/mol

VQ-007242

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HSN code 3822 — chemicals list