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

Polmacoxib Impurity 3

CAS: 301690-25-5
Formula: C₁₉H₁₇FO₄S
MW: 360.4 g/mol

VQ-033241

Reference Standard

Polmacoxib Impurity 6

CAS: 301693-28-7
Formula: C₁₈H₁₆FNO₄S
MW: 361.4 g/mol

VQ-045424

Poly(ethylene glycol) 2-mercaptoethyl ether acetic acid, average Mn 2,100

CAS: 165729-81-7
Formula: C₆H₁₂O₄S
MW: 180.22 g/mol

VQ-018850

Reference Standard

Polybutylene terephthalate Impurity 2

CAS: 210566-88-4
Formula: C₃₆H₃₈O₁₃
MW: 678.7 g/mol

VQ-028290

Reference Standard

Polymyxin B

CAS: 1404-26-8
Formula: C₅₆H₉₈N₁₆O₁₃
MW: 1203.5 g/mol

VQ-041547

Reference Standard

Polymyxin B1

CAS: 4135-11-9
Formula: C₅₆H₉₈N₁₆O₁₃
MW: 1203.5 g/mol

VQ-027549

Reference Standard

Polymyxin B1-I

CAS: 811435-10-6
Formula: C₅₆H₉₈N₁₆O₁₃
MW: 1203.5 g/mol

VQ-033244

Reference Standard

Polymyxin B2

CAS: 34503-87-2
Formula: C₅₅H₉₆N₁₆O₁₃
MW: 1189.5 g/mol

VQ-027550

Reference Standard

Polymyxin B3

CAS: 71140-58-4
Formula: C₅₅H₉₆N₁₆O₁₃
MW: 1189.5 g/mol

VQ-027551

Reference Standard

Pomalidomide Hydroxylamine Impurity

CAS: 497147-11-2
Formula: C₁₃H₁₁N₃O₅
MW: 289.24 g/mol

In stock

Reference Standard

Pomalidomide Hydroxylamine Impurity (S-Isomer)

CAS: 497146-89-1
Formula: C₁₃H₁₁N₃O₅
MW: 289.24 g/mol

VQ-005573

Reference Standard

Pomalidomide Impurity 12

CAS: 1001852-15-8
Formula: C₁₃H₁₃N₃O₅
MW: 291.26 g/mol

In stock

Reference Standard

Pomalidomide Impurity 16

CAS: 92792-46-6
Formula: C₁₆H₁₀N₂O₆
MW: 326.26 g/mol

In stock

Reference Standard

Pomalidomide Impurity 17

CAS: 302953-58-8
Formula: C₁₅H₁₀N₂O₄
MW: 282.25 g/mol

In stock

Reference Standard

Pomalidomide Impurity 18

CAS: 444289-17-2
Formula: C₁₅H₁₃N₃O₅
MW: 315.28 g/mol

In stock

Reference Standard

Pomalidomide Impurity 3

CAS: 1795373-50-0
Formula: C₁₆H₈N₂O₅
MW: 308.24 g/mol

VQ-027552

Reference Standard

Pomalidomide Impurity A

CAS: 641-70-3
Formula: C₈H₃NO₅
MW: 193.11 g/mol

In stock

Reference Standard

Pomalidomide Impurity D

CAS: 19171-18-7
Formula: C₁₃H₉N₃O₆
MW: 303.23 g/mol

In stock

Reference Standard

Pomalidomide Impurity RS-03

CAS: 1001852-14-7
Formula: C₁₃H₁₃N₃O₅
MW: 291.26 g/mol

VQ-005580

Reference Standard

Pomalidomide Impurity RS-06

CAS: 2635-64-5
Formula: C₁₃H₁₃N₃O₅
MW: 291.26 g/mol

In stock

Reference Standard

Pomalidomide Impurity RS-06 (Stage - (N-1)) [Alternate CAS number]

CAS: 918314-36-0
Formula: C₁₃H₁₁N₃O₇
MW: 321.24 g/mol

In stock

Reference Standard

Pomalidomide Impurity RS-06(Stage - (N-1))

CAS: 6383-84-2
Formula: C₁₃H₁₁N₃O₇
MW: 321.24 g/mol

In stock

Reference Standard

Pomalidomide Impurity RS-07

CAS: 918314-45-1
Formula: C₁₃H₁₃N₃O₅
MW: 291.26 g/mol

VQ-005584

Reference Standard

Pomalidomide Impurity RS-08(stage-3)

CAS: 142671-52-1
Formula: C₁₀H₁₁NO₅
MW: 225.2 g/mol

In stock

Reference Standard

Pomalidomide Impurity RS-08(stage-4)

CAS: 1451010-89-1
Formula: C₈H₇NO₅
MW: 197.14 g/mol

In stock

Reference Standard

Pomalidomide Impurity RS-09

CAS: 55003-81-1
Formula: C₁₃H₉N₃O₆
MW: 303.23 g/mol

In stock

Reference Standard

Pomalidomide Metabolite M17

CAS: 1547162-41-3
Formula: C₁₃H₁₁N₃O₅
MW: 289.24 g/mol

In stock

Reference Standard

Pomalidomide Over Reduced Impurity

CAS: 2222490-93-7
Formula: C₁₃H₁₅N₃O₄
MW: 277.28 g/mol

In stock

Reference Standard

Pomalidomide Uncyclized Impurity

CAS: 1001852-10-3
Formula: C₁₃H₁₁N₃O₇
MW: 321.24 g/mol

VQ-005589

Reference Standard

Pomalidomide WS

CAS: 19171-19-8
Formula: C₁₃H₁₁N₃O₄
MW: 273.24 g/mol

In stock

Reference Standard

Pomalidomide-13C5

CAS: 1416575-79-5
Formula: C₁₃H₁₁N₃O₄
MW: 278.21 g/mol

VQ-041553

Reference Standard

Pomalidomide-d4

CAS: 1416575-78-4
Formula: C₁₃H₁₁N₃O₄
MW: 277.27 g/mol

VQ-041552

Reference Standard

Pomolidamide Impurity RS-12

CAS: 17395-99-2
Formula: C₈H₅NO₃
MW: 163.13 g/mol

VQ-005590

Reference Standard

Ponatinib

CAS: 943319-70-8
Formula: C₂₉H₂₇F₃N₆O
MW: 532.6 g/mol

VQ-027556

Reference Standard

Ponatinib D8

CAS: 1562993-37-6
Formula: C₂₉H₂₇F₃N₆O
MW: 540.6 g/mol

VQ-033245

Reference Standard

Ponatinib Ester Impurity

CAS: 1356385-96-0
Formula: C₁₇H₁₃N₃O₂
MW: 291.3 g/mol

VQ-023515

Reference Standard

Ponatinib hydrochloride

CAS: 1114544-31-8
Formula: C₂₉H₂₈ClF₃N₆O
MW: 569 g/mol

VQ-041556

Reference Standard

Ponatinib N-Desmethyl Analog

CAS: 943319-87-7
Formula: C₂₈H₂₅F₃N₆O
MW: 518.5 g/mol

VQ-021311

Reference Standard

Ponatinib N-Oxide

CAS: 2227480-51-3
Formula: C₂₉H₂₇F₃N₆O₂
MW: 548.6 g/mol

VQ-021312

Reference Standard

Ponazuril

CAS: 69004-04-2
Formula: C₁₈H₁₄F₃N₃O₆S
MW: 457.4 g/mol

VQ-034338

Reference Standard

Ponesimod

CAS: 854107-55-4
Formula: C₂₃H₂₅ClN₂O₄S
MW: 461 g/mol

VQ-035314

Reference Standard

Porfiromycin

CAS: 801-52-5
Formula: C₁₆H₂₀N₄O₅
MW: 348.35 g/mol

VQ-043611

Reference Standard

Posaconazole

CAS: 171228-49-2
Formula: C₃₇H₄₂F₂N₈O₄
MW: 700.8 g/mol

In stock

Reference Standard

Posaconazole (R,R)R,S) Isomers Stage -V

Formula: C₁₈H₂₁ClO₄S
MW: 368.87 g/mol

In stock

Reference Standard

Posaconazole 2R,3R Diastereoisomer

CAS: 170985-61-2
Formula: C₃₇H₄₂F₂N₈O₄
MW: 700.8 g/mol

In stock

Reference Standard

Posaconazole 2R,3S Diastereoisomer

CAS: 171228-51-6
Formula: C₃₇H₄₂F₂N₈O₄
MW: 700.8 g/mol

In stock

Reference Standard

Posaconazole 3-Oxo Impurity

CAS: 357189-94-7
Formula: C₃₇H₄₀F₂N₈O₅
MW: 714.8 g/mol

In stock

Reference Standard

Posaconazole 4-Oxido Impurity

CAS: 1902954-05-5
Formula: C₃₇H₄₂F₂N₈O₅
MW: 716.8 g/mol

VQ-005595

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HSN code 3822 — chemicals list