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

Atovaquone RC 4

CAS: 165317-79-3
Formula: C₁₃H₁₃ClO₂
MW: 236.69 g/mol

VQ-045285

Reference Standard

Atracurium besylate

CAS: 64228-81-5
Formula: C₆₅H₈₂N₂O₁₈S₂
MW: 1243.5 g/mol

VQ-029268

Reference Standard

Atracurium Besylate - Impurity A

CAS: 87046-74-0
Formula: C₅₂H₆₉N₂O₁₂⁺
MW: 914.1 g/mol

VQ-047476

Reference Standard

Atracurium Besylate EP Impurity B

CAS: 64228-84-8
Formula: C₅₁H₆₆N₂O₁₂
MW: 899.1 g/mol

VQ-021680

Reference Standard

Atracurium Besylate EP Impurity C

CAS: 86293-35-8
Formula: C₃₂H₄₄NO₈⁺
MW: 570.7 g/mol

VQ-047473

Reference Standard

Atracurium Besylate-Impurity C

CAS: 2767988-75-8
Formula: C₃₂H₄₄INO₈
MW: 697.6 g/mol

VQ-043054

Reference Standard

Atracurium EP Impurity B

CAS: 64228-77-9
Formula: C₅₁H₆₆N₂O₁₂
MW: 899.1 g/mol

VQ-029276

Reference Standard

Atracurium EP Impurity D (Mixture of Diastereomers)

CAS: 87046-72-8
Formula: C₂₉H₄₂NO₇⁺
MW: 516.65 g/mol

VQ-047475

Reference Standard

Atracurium EP Impurity D Iodide (Mixture of Diastereomers)

CAS: 2767988-76-9
Formula: C₂₉H₄₂INO₇
MW: 643.5 g/mol

VQ-029275

Reference Standard

Atracurium EP impurity E

CAS: 99469-29-1
Formula: C₂₄H₃₂NO₆
MW: 430.51 g/mol

VQ-047474

Reference Standard

Atracurium EP Impurity E Besylate

CAS: 2892260-35-2
Formula: C₂₅H₃₅NO₉S
MW: 525.61 g/mol

VQ-047480

Reference Standard

Atracurium EP Impurity F (Besylate salt)

CAS: 155913-37-4
Formula: C₂₈H₃₅NO₇S
MW: 529.6 g/mol

VQ-035850

Reference Standard

Atracurium EP Impurity J

CAS: 80-18-2
Formula: C₇H₈O₃S
MW: 172.2 g/mol

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Reference Standard

Atracurium EP impurity K (Diiodide salt)

CAS: 2767988-80-5
Formula: C₅₄H₇₄N₂O_12.2I
MW: 1196.98 g/mol

VQ-047477

Reference Standard

Atracurium Impurity C1 (trans-Monoacrylate)

CAS: 155913-32-9
Formula: C₃₈H₄₉NO₁₁S
MW: 727.9 g/mol

VQ-047481

Reference Standard

Atracurium Impurity D2 (Cis)

CAS: 1100676-16-1
Formula: C₃₅H₄₇NO₁₀S
MW: 673.8 g/mol

VQ-029277

Reference Standard

Atrasentan

CAS: 173937-91-2
Formula: C₂₉H₃₈N₂O₆
MW: 510.6 g/mol

VQ-035851

Reference Standard

Atrazine Desethyl Desisopropyl Impurity

CAS: 3397-62-4
Formula: C₃H₄ClN₅
MW: 145.55 g/mol

VQ-035523

Reference Standard

Atrazine N-Desethyl Impurity

CAS: 6190-65-4
Formula: C₆H₁₀ClN₅
MW: 187.63 g/mol

VQ-045184

Reference Standard

Atrazine-2-hydroxy

CAS: 2163-68-0
Formula: C₈H₁₅N₅O
MW: 197.24 g/mol

VQ-032956

Reference Standard

Atrazine-desethyl-2-hydroxy

CAS: 19988-24-0
Formula: C₆H₁₁N₅O
MW: 169.19 g/mol

VQ-035524

Reference Standard

Atropic Acid

CAS: 492-38-6
Formula: C₉H₈O₂
MW: 148.16 g/mol

VQ-024434

Reference Standard

Atropine EP Impurity B

CAS: 16839-98-8
Formula: C₁₆H₂₁NO₃
MW: 275.34 g/mol

VQ-024429

Reference Standard

Atropine EP impurity B hydrochloride

CAS: 75559-01-2
Formula: C₁₆H₂₂ClNO₃
MW: 311.8 g/mol

VQ-035853

Reference Standard

Atropine EP Impurity E

CAS: 949092-65-3
Formula: C₁₇H₂₃NO₄
MW: 305.4 g/mol

VQ-024431

Reference Standard

Atropine Impurity 17

CAS: 17488-50-5
Formula: C₁₇H₂₃NO₄
MW: 305.4 g/mol

VQ-035859

Reference Standard

Atropine Impurity 2

CAS: 4132-71-2
Formula: C₁₁H₁₆O₂
MW: 180.24 g/mol

VQ-047485

Reference Standard

Atropine Impurity 3

CAS: 73109-76-9
Formula: C₁₁H₁₆O₂
MW: 180.24 g/mol

VQ-047486

Reference Standard

Atropine Impurity 30

CAS: 78215-11-9
Formula: C₁₇H₂₃NO₄
MW: 305.4 g/mol

VQ-047488

Reference Standard

Atropine Impurity 4

CAS: 4132-76-7
Formula: C₁₁H₁₆O₂
MW: 180.24 g/mol

VQ-047487

Reference Standard

Atropine Methyl Bromide

CAS: 2870-71-5
Formula: C₁₈H₂₆BrNO₃
MW: 384.3 g/mol

VQ-035852

Reference Standard

Atropine N-Oxide Hydrochloride

CAS: 4574-60-1
Formula: C₁₇H₂₄ClNO₄
MW: 341.8 g/mol

VQ-029283

Reference Standard

Atropine Sulphate

CAS: 55-48-1
Formula: C₃₄H₄₈N₂O₁₀S
MW: 676.8 g/mol

VQ-029284

Reference Standard

Aucubin

CAS: 479-98-1
Formula: C₁₅H₂₂O₉
MW: 346.33 g/mol

VQ-035860

Reference Standard

Auristatin E

CAS: 160800-57-7
Formula: C₄₀H₆₉N₅O₇
MW: 732 g/mol

VQ-035861

Reference Standard

Auristatin F

CAS: 163768-50-1
Formula: C₄₀H₆₇N₅O₈
MW: 746 g/mol

VQ-045131

Reference Standard

Avacopan

CAS: 1346623-17-3
Formula: C₃₃H₃₅F₄N₃O₂
MW: 581.6 g/mol

VQ-029287

Reference Standard

Avacopan metabolite M1

CAS: 1346623-14-0
Formula: C₃₃H₃₅F₄N₃O₃
MW: 597.6 g/mol

VQ-035862

Reference Standard

Avanafi Thiomethyl Analog

CAS: 1364671-62-4
Formula: C₁₉H₁₉ClN₆O₂S
MW: 430.9 g/mol

VQ-043059

Reference Standard

Avanafil

CAS: 330784-47-9
Formula: C₂₃H₂₆ClN₇O₃
MW: 483.9 g/mol

VQ-021681

Reference Standard

Avanafil Acid Impurity(R Isomer)

CAS: 1638497-25-2
Formula: C₁₈H₂₁ClN₄O₄
MW: 392.8 g/mol

VQ-029293

Reference Standard

Avanafil Amide Analog

CAS: 372117-54-9
Formula: C₁₈H₂₂ClN₅O₃
MW: 391.9 g/mol

VQ-034790

Reference Standard

Avanafil Deschloro impurity

CAS: 330784-50-4
Formula: C₂₃H₂₇N₇O₃
MW: 449.5 g/mol

VQ-021682

Reference Standard

Avanafil diamine impurity

CAS: 1643811-29-3
Formula: C₂₆H₂₅Cl₂N₇O₃
MW: 554.43 g/mol

VQ-021683

Reference Standard

Avanafil Dichloro Impurity

CAS: 2520113-66-8
Formula: C₂₃H₂₅Cl₂N₇O₃
MW: 518.4 g/mol

VQ-024437

Reference Standard

Avanafil Impurity 9

CAS: 1452128-53-8
Formula: C₁₈H₁₇ClN₆O₃
MW: 400.8 g/mol

VQ-043058

Reference Standard

Avanafil N-ethyl Analog

CAS: 2520114-39-8
Formula: C₂₀H₂₆ClN₅O₃
MW: 419.9 g/mol

VQ-043056

Reference Standard

Avanafil N-Methyl Analog

CAS: 372117-53-8
Formula: C₁₉H₂₄ClN₅O₃
MW: 405.9 g/mol

VQ-043055

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HSN code 3822 — chemicals list