Chapter 38 · Miscellaneous chemical products

HSN code 3822 — chemicals list

29,025 products in our catalogue fall under HSN heading 3822. Eight-digit codes shown are indicative. Your customs broker confirms final classification.

Reference Standard

Ent-Ezetimibe Ketone

CAS: 1376615-01-8
Formula: C₂₄H₁₉F₂NO₃
MW: 407.4 g/mol

VQ-025703

Reference Standard

Ent-Indacaterol Hydrochloride

CAS: 1384188-70-8
Formula: C₂₄H₂₉ClN₂O₃
MW: 428.9 g/mol

VQ-031189

Reference Standard

ent-Letermovir

CAS: 917389-37-8
Formula: C₂₉H₂₈F₄N₄O₄
MW: 572.5 g/mol

VQ-026410

Reference Standard

ent-Niraparib

CAS: 1038915-58-0
Formula: C₁₉H₂₀N₄O
MW: 320.4 g/mol

VQ-026923

Reference Standard

Ent-Oseltamivir

CAS: 1035895-88-5
Formula: C₁₆H₂₈N₂O₄
MW: 312.4 g/mol

VQ-032304

Reference Standard

Ent-Oseltamivir Phosphate

CAS: 1035895-89-6
Formula: C₁₆H₃₁N₂O₈P
MW: 410.4 g/mol

VQ-038810

Reference Standard

ent-Paroxetine Hydrochloride

CAS: 130855-30-0
Formula: C₁₉H₂₁ClFNO₃
MW: 365.8 g/mol

VQ-021305

Reference Standard

ent-Paroxol

CAS: 389573-45-9
Formula: C₁₃H₁₈FNO
MW: 223.29 g/mol

VQ-033073

Reference Standard

ent-Rosuvastatin Lactone

CAS: 615263-62-2
Formula: C₂₂H₂₆FN₃O₅S
MW: 463.5 g/mol

VQ-033672

Reference Standard

ent-Rosuvastatin tert-Butyl Ester

CAS: 615263-60-0
Formula: C₂₆H₃₆FN₃O₆S
MW: 537.6 g/mol

VQ-027920

Reference Standard

ent-Sofosbuvir desphosphate

CAS: 1946820-96-7
Formula: C₁₀H₁₃FN₂O₅
MW: 260.22 g/mol

VQ-028073

Reference Standard

ent-Tedizolid Phosphate

CAS: 1835340-19-6
Formula: C₁₇H₁₆FN₆O₆P
MW: 450.3 g/mol

VQ-023844

Reference Standard

Entacapone 3-o-glucuronide

CAS: 158069-75-1
Formula: C₂₀H₂₃N₃O₁₁
MW: 481.4 g/mol

VQ-037000

Reference Standard

Entacapone Amide Impurity

CAS: 158693-01-7
Formula: C₁₀H₇N₃O₅
MW: 249.18 g/mol

VQ-025542

Reference Standard

Entacapone Benzoic Acid Impurity

CAS: 84211-30-3
Formula: C₇H₅NO₆
MW: 199.12 g/mol

In stock

Reference Standard

Entacapone EP Impurity A

CAS: 145195-63-7
Formula: C₁₄H₁₅N₃O₅
MW: 305.29 g/mol

VQ-022527

Reference Standard

Entacapone EP Impurity B

CAS: 1215039-66-9
Formula: C₁₂H₁₀N₂O₆
MW: 278.22 g/mol

VQ-030486

Reference Standard

Entacapone EP Impurity C

CAS: 116313-85-0
Formula: C₇H₅NO₅
MW: 183.12 g/mol

VQ-022530

Reference Standard

Entacapone EP Impurity D

CAS: 857629-79-9
Formula: C₁₆H₁₉N₃O₅
MW: 333.34 g/mol

VQ-022531

Reference Standard

Entacapone EP Impurity E

CAS: 7659-29-2
Formula: C₆H₄N₂O₆
MW: 200.11 g/mol

VQ-022529

Reference Standard

Entacapone EP Impurity F

CAS: 160391-70-8
Formula: C₁₀H₆N₂O₆
MW: 250.16 g/mol

VQ-022532

Reference Standard

Entacapone EP Impurity G

CAS: 1364322-41-7
Formula: C₁₁H₉N₃O₅
MW: 263.21 g/mol

VQ-022533

Reference Standard

Entacapone EP Impurity H

CAS: 1150310-15-8
Formula: C₁₅H₁₅N₃O₅
MW: 317.3 g/mol

VQ-022534

Reference Standard

Entacapone EP Impurity I

CAS: 1364322-42-8
Formula: C₁₃H₁₂N₂O₆
MW: 292.24 g/mol

VQ-022535

Reference Standard

Entacapone Impurity 8

CAS: 1595072-68-6
Formula: C₁₅H₁₈N₂O₃
MW: 274.32 g/mol

VQ-044303

Reference Standard

Entacapone Sodium Salt

CAS: 1047659-02-8
Formula: C₁₄H₁₄N₃NaO₅
MW: 327.27 g/mol

VQ-007457

Reference Standard

Entacapone WS

CAS: 130929-57-6
Formula: C₁₄H₁₅N₃O₅
MW: 305.29 g/mol

In stock

Reference Standard

Entanercept

CAS: 185243-69-0
Formula: C₂₂₂₄H₃₄₇₅N₆₂₁O₆
MW: 51235.07 g/mol

VQ-048283

Reference Standard

Entecavir

CAS: 142217-69-4
Formula: C₁₂H₁₅N₅O₃
MW: 277.28 g/mol

VQ-030490

Reference Standard

Entecavir EP Impurity A

CAS: 1367369-78-5
Formula: C₁₂H₁₅N₅O₃
MW: 277.28 g/mol

VQ-030492

Reference Standard

Entecavir EP Impurity B

CAS: 1367369-77-4
Formula: C₁₂H₁₅N₅O₃
MW: 277.28 g/mol

VQ-022541

Reference Standard

Entecavir EP Impurity C

CAS: 2204369-23-1
Formula: C₁₂H₁₅N₅O₄
MW: 293.28 g/mol

VQ-022538

Reference Standard

Entecavir EP Impurity D

CAS: 1367369-80-9
Formula: C₁₂H₁₅N₅O₃
MW: 277.28 g/mol

VQ-022537

Reference Standard

Entecavir EP Impurity E

CAS: 2349444-69-3
Formula: C₁₃H₁₇N₅O₄
MW: 307.31 g/mol

VQ-022539

Reference Standard

Entecavir EP Impurity F

CAS: 649761-24-0
Formula: C₂₇H₃₁N₅O₂Si
MW: 485.7 g/mol

VQ-022540

Reference Standard

Entecavir Epoxide Impurity

CAS: 117641-39-1
Formula: C₁₃H₁₆O₃
MW: 220.26 g/mol

VQ-037006

Reference Standard

Entecavir Impurity 23

CAS: 1354695-86-5
Formula: C₂₆H₂₇N₅O₃
MW: 457.5 g/mol

VQ-037004

Reference Standard

Entecavir Monohydrate

CAS: 209216-23-9
Formula: C₁₂H₁₇N₅O₄
MW: 295.29 g/mol

VQ-022536

Reference Standard

Entecavir-13C2,15N

CAS: 1329796-53-3
Formula: C₁₂H₁₅N₅O₃
MW: 280.26 g/mol

VQ-037008

Reference Standard

Enterodiol

CAS: 77756-22-0
Formula: C₁₈H₂₂O₄
MW: 302.4 g/mol

VQ-048220

Reference Standard

Enterokinase

CAS: 9014-74-8

VQ-048221

Reference Standard

Enzalutamide

CAS: 915087-33-1
Formula: C₂₁H₁₆F₄N₄O₂S
MW: 464.4 g/mol

In stock

Reference Standard

Enzalutamide - Impurity A

CAS: 112704-79-7
Formula: C₇H₄BrFO₂
MW: 219.01 g/mol

VQ-025548

Reference Standard

Enzalutamide carboxylic acid analogue

CAS: 3035510-37-0
Formula: C₂₁H₁₇F₄N₃O₄S
MW: 483.44 g/mol

VQ-025552

Reference Standard

Enzalutamide Carboxylic Acid Metabolite (M1)

CAS: 1242137-15-0
Formula: C₂₀H₁₃F₄N₃O₃S
MW: 451.4 g/mol

In stock

Reference Standard

Enzalutamide Desfluoro Impurity

CAS: 915087-16-0
Formula: C₂₁H₁₇F₃N₄O₂S
MW: 446.4 g/mol

In stock

Reference Standard

Enzalutamide Dioxoimidazolidine Impurity

CAS: 1242137-18-3
Formula: C₂₁H₁₆F₄N₄O₃
MW: 448.4 g/mol

In stock

Reference Standard

Enzalutamide Ethyl Ester Impurity

CAS: 2463603-98-5
Formula: C₂₁H₁₉F₄N₃O₃
MW: 437.4 g/mol

VQ-030504

Laboratory Chemicals & Reagents View all

Solvents View all

Life Science & Biochemicals View all

APIs & Bulk Drugs View all

Impurities & Reference Standards View all

Pharma Intermediates & Building Blocks View all

Inorganic Chemicals, Metals & Advanced Materials View all

Industrial & Specialty Chemicals View all

HSN code 3822 — chemicals list