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

Monobutyl Phthalate

CAS: 131-70-4
Formula: C₁₂H₁₄O₄
MW: 222.24 g/mol

VQ-040607

Reference Standard

Monocrotaline

CAS: 315-22-0
Formula: C₁₆H₂₃NO₆
MW: 325.36 g/mol

VQ-031983

Reference Standard

Monocrotaline N-Oxide

CAS: 35337-98-5
Formula: C₁₆H₂₃NO₇
MW: 341.36 g/mol

VQ-031984

Reference Standard

Monodecarboxy Piperacilloic Acid

CAS: 64817-23-8
Formula: C₂₂H₂₉N₅O₆S
MW: 491.6 g/mol

VQ-033206

Reference Standard

Monodes N-carboxymethylvaline Daclatasvir

CAS: 1007884-60-7
Formula: C₃₃H₃₉N₇O₃
MW: 581.7 g/mol

VQ-029997

Reference Standard

Monoethanolamine-lauryl sulfate

CAS: 4722-98-9
Formula: C₁₄H₃₃NO₅S
MW: 327.48 g/mol

VQ-040712

Reference Standard

Monohydroxy Etravirine

CAS: 1246815-68-8
Formula: C₂₀H₁₅BrN₆O₂
MW: 451.3 g/mol

VQ-037158

Reference Standard

Monohydroxy Netupitant

CAS: 910808-12-7
Formula: C₃₀H₃₂F₆N₄O₂
MW: 594.6 g/mol

VQ-038594

Reference Standard

Monohydroxy Sugammadex Sodium

CAS: 2376607-99-5
Formula: C₆₉H₁₀₁Na₇O₄₇S₇
MW: 2067.9 g/mol

VQ-033957

Reference Standard

Monohydroxylated Ramelteon (II)

CAS: 896736-21-3
Formula: C₁₆H₂₁NO₃
MW: 275.34 g/mol

VQ-041824

Reference Standard

Monomethyl Fumarate-d5

CAS: 1616345-45-9
Formula: C₅H₆O₄
MW: 135.13 g/mol

VQ-038482

Reference Standard

Monomethyl Varenicline Impurity

CAS: 1333145-89-3
Formula: C₁₄H₁₅N₃
MW: 225.29 g/mol

In stock

Reference Standard

Monomethylauristatin E

CAS: 474645-27-7
Formula: C₃₉H₆₇N₅O₇
MW: 718 g/mol

VQ-030258

Reference Standard

Monomethylauristatin E D8

CAS: 2070009-72-0
Formula: C₃₉H₆₇N₅O₇
MW: 726 g/mol

VQ-036773

Reference Standard

Monopentyl Phthalate

CAS: 24539-56-8
Formula: C₁₃H₁₆O₄
MW: 236.26 g/mol

VQ-032969

Reference Standard

Monostearyl Maleate

CAS: 2424-62-6
Formula: C₂₂H₄₀O₄
MW: 368.5 g/mol

VQ-031985

Reference Standard

Montelukast

CAS: 158966-92-8
Formula: C₃₅H₃₆ClNO₃S
MW: 586.2 g/mol

In stock

Reference Standard

Montelukast (3R)-Hydroxy Benzoate

CAS: 150026-72-5
Formula: C₂₈H₂₄ClNO₃
MW: 457.9 g/mol

VQ-031987

Reference Standard

Montelukast (3R)-Hydroxy Propanol

CAS: 150026-75-8
Formula: C₂₉H₂₈ClNO₂
MW: 458 g/mol

VQ-031993

Reference Standard

Montelukast (3R)-Hydroxy Propanol

CAS: 142542-48-1
Formula: C₂₉H₂₈ClNO₂
MW: 458 g/mol

VQ-044498

Reference Standard

Montelukast (3RS)-Hydroxy Propanol

CAS: 959235-68-8
Formula: C₂₉H₂₈ClNO₂
MW: 458 g/mol

VQ-049158

Reference Standard

Montelukast (3S)-Hydroxy Methoxymethoxy Impurity

CAS: 184764-20-3
Formula: C₃₁H₃₂ClNO₄
MW: 518 g/mol

VQ-038499

Reference Standard

Montelukast (3S)-Hydroxy Methyl Ester Impurity

CAS: 181139-72-0
Formula: C₂₈H₂₄ClNO₃
MW: 457.9 g/mol

VQ-031995

Reference Standard

Montelukast (3S)-hydroxy propanol

CAS: 287930-77-2
Formula: C₂₉H₂₈ClNO₂
MW: 458 g/mol

VQ-026770

Reference Standard

Montelukast (R)-Hydroxy Metabolite

CAS: 184763-26-6
Formula: C₃₅H₃₆ClNO₄S
MW: 602.2 g/mol

VQ-038500

Reference Standard

Montelukast (S)-Hydroxy Metabolite

CAS: 184763-29-9
Formula: C₃₅H₃₆ClNO₄S
MW: 602.2 g/mol

VQ-038501

Reference Standard

Montelukast 1,2-Diol

CAS: 186352-97-6
Formula: C₃₅H₃₆ClNO₄S
MW: 602.2 g/mol

VQ-031991

Reference Standard

Montelukast 3-Oxo Propanol Impurity

CAS: 1258428-71-5
Formula: C₂₉H₂₆ClNO₂
MW: 456 g/mol

VQ-021280

Reference Standard

Montelukast Acid Impurity Disodium Salt

CAS: 213380-27-9
Formula: C₃₅H₃₄ClNO₅S
MW: 616.2 g/mol

VQ-038484

Reference Standard

Montelukast acyl-Beta-D-glucuronide

CAS: 188717-17-1
Formula: C₄₁H₄₄ClNO₉S
MW: 762.3 g/mol

VQ-031999

Reference Standard

Montelukast Amide

CAS: 866923-63-9
Formula: C₃₅H₃₇ClN₂O₂S
MW: 585.2 g/mol

VQ-026773

Reference Standard

Montelukast Bis-Sulfide

CAS: 1242260-05-4
Formula: C₄₁H₄₆ClNO₅S₂
MW: 732.4 g/mol

VQ-031989

Reference Standard

Montelukast Chloroalcohol impurity

CAS: 880769-28-8
Formula: C₂₉H₂₇Cl₂NO
MW: 476.4 g/mol

VQ-031990

Reference Standard

Montelukast Cyclopropaneacetonitrile

CAS: 866923-62-8
Formula: C₃₅H₃₅ClN₂OS
MW: 567.2 g/mol

VQ-023176

Reference Standard

Montelukast Dehydro Impurity

CAS: 168214-68-4
Formula: C₂₉H₂₆ClNO
MW: 440 g/mol

VQ-045337

Reference Standard

Montelukast Dicyclohexylamine Salt

CAS: 577953-88-9
Formula: C₄₇H₅₉ClN₂O₃S
MW: 767.5 g/mol

VQ-026772

Reference Standard

Montelukast Dimer Impurity

CAS: 120578-04-3
Formula: C₂₈H₁₈Cl₂N₂
MW: 453.4 g/mol

VQ-026774

Reference Standard

Montelukast EP Impurity A

CAS: 220927-27-5
Formula: C₃₅H₃₆ClNO₃S
MW: 586.2 g/mol

In stock

Reference Standard

Montelukast EP Impurity B

CAS: 918972-54-0
Formula: C₃₅H₃₄ClNO₂S
MW: 568.2 g/mol

VQ-023172

Reference Standard

Montelukast EP Impurity C

CAS: 909849-96-3
Formula: C₃₅H₃₆ClNO₄S
MW: 602.2 g/mol

VQ-023170

Reference Standard

Montelukast EP Impurity D

CAS: 1187586-61-3
Formula: C₄₁H₄₆ClNO₅S₂
MW: 732.4 g/mol

VQ-023178

Reference Standard

Montelukast EP Impurity D+E (Michael Adduct 1+2)

CAS: 2125943-58-8
Formula: C₄₁H₄₆ClNO₅S₂
MW: 732.39 g/mol

VQ-038498

Reference Standard

Montelukast EP Impurity E

CAS: 1187586-58-8
Formula: C₄₁H₄₆ClNO₅S₂
MW: 732.4 g/mol

VQ-023177

Reference Standard

Montelukast EP Impurity F

CAS: 937275-23-5
Formula: C₃₄H₃₂ClNO₃S
MW: 570.1 g/mol

VQ-023171

Reference Standard

Montelukast EP Impurity G

CAS: 774538-96-4
Formula: C₃₅H₃₆ClNO₃S
MW: 586.2 g/mol

VQ-023173

Reference Standard

Montelukast EP impurity H

CAS: 851755-56-1
Formula: C₃₄H₃₂ClNO₄S
MW: 586.1 g/mol

VQ-023174

Reference Standard

Montelukast EP Impurity I

CAS: 2045402-27-3
Formula: C₃₅H₃₆ClNO₄S
MW: 602.2 g/mol

VQ-023175

Reference Standard

Montelukast Ether Impurity

CAS: 168214-67-3
Formula: C₂₉H₂₆ClNO
MW: 440 g/mol

VQ-031988

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HSN code 3822 — chemicals list