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

Atorvastatin EP Impurity F

CAS: 887196-24-9
Formula: C₄₀H₄₈FN₃O₈
MW: 717.8 g/mol

In stock

Reference Standard

Atorvastatin EP Impurity F (Calcium Salt)

CAS: 1105067-87-5
Formula: C₈₀H₉₄CaF₂N₆O₁₆
MW: 1473.7 g/mol

VQ-006254

Reference Standard

Atorvastatin EP Impurity G

CAS: 887324-53-0
Formula: C₃₄H₃₇FN₂O₅
MW: 572.7 g/mol

In stock

Reference Standard

Atorvastatin EP Impurity H

CAS: 125995-03-1
Formula: C₃₃H₃₃FN₂O₄
MW: 540.6 g/mol

In stock

Reference Standard

Atorvastatin EP Impurity I

CAS: 125971-95-1
Formula: C₄₀H₄₇FN₂O₅
MW: 654.8 g/mol

VQ-020854

Reference Standard

Atorvastatin EP Impurity J

CAS: 1105067-93-3
Formula: C₃₃H₃₃FN₂O₄
MW: 540.6 g/mol

VQ-020678

Reference Standard

Atorvastatin EP Impurity K

CAS: 345891-62-5
Formula: C₃₄H₃₇FN₂O₅
MW: 572.7 g/mol

In stock

Reference Standard

Atorvastatin EP Impurity M

CAS: 1146977-93-6
Formula: C₃₅H₃₉FN₂O₅
MW: 586.7 g/mol

In stock

Reference Standard

Atorvastatin EP Impurity O

CAS: 887196-30-7
Formula: C₃₃H₃₃FN₂O₅
MW: 556.6 g/mol

VQ-035261

Reference Standard

Atorvastatin EP Impurity P

CAS: 581772-29-4
Formula: C₃₆H₃₉FN₂O₅
MW: 598.7 g/mol

In stock

Reference Standard

Atorvastatin EP Impurity Q

CAS: 906552-18-9
Formula: C₃₃H₃₅FN₂O₆
MW: 574.6 g/mol

VQ-021669

Reference Standard

Atorvastatin Epoxy Tetrahydrofuran Analog

CAS: 873950-19-7
Formula: C₂₆H₂₄FNO₅
MW: 449.5 g/mol

VQ-020856

Reference Standard

Atorvastatin Impurity 116

CAS: 2165770-84-1
Formula: C₁₀H₁₉NO₄
MW: 217.26 g/mol

VQ-029263

Reference Standard

Atorvastatin Impurity 31

CAS: 1173184-78-5
Formula: C₂₀H₁₈FNO₂
MW: 323.4 g/mol

VQ-044776

Reference Standard

Atorvastatin Impurity 37

CAS: 88675-31-4
Formula: C₁₄H₁₀BrFO
MW: 293.13 g/mol

In stock

Reference Standard

Atorvastatin Impurity 40

CAS: 1198087-00-1
Formula: C₂₆H₂₄FNO₃
MW: 417.47 g/mol

VQ-035834

Reference Standard

Atorvastatin Impurity 48

CAS: 125995-13-3
Formula: C₁₄H₂₇NO₄
MW: 273.37 g/mol

In stock

Reference Standard

Atorvastatin Impurity 56

CAS: 2088732-01-6
Formula: C₁₄H₂₇NO₄
MW: 273.37 g/mol

VQ-043052

Reference Standard

Atorvastatin Isopropyl Ester

CAS: 1035205-25-4
Formula: C₃₆H₄₁FN₂O₅
MW: 600.7 g/mol

VQ-021666

Reference Standard

Atorvastatin Lactam Calcium Impurity 2

CAS: 148127-11-1
Formula: C₃₃H₃₅FN₂O_6.1/2Ca
MW: 594.68 g/mol

VQ-047466

Reference Standard

Atorvastatin Lactam Calcium Salt Impurity

CAS: 1046118-41-5
Formula: C₆₆H₆₈CaF₂N₄O₁₂
MW: 1187.3 g/mol

VQ-035830

Reference Standard

Atorvastatin Lactam Lactone

CAS: 1795791-15-9
Formula: C₃₃H₃₁FN₂O₅
MW: 554.6 g/mol

VQ-043968

Reference Standard

Atorvastatin Lactam Methyl Ester

CAS: 1795790-02-1
Formula: C₃₄H₃₇FN₂O₆
MW: 588.7 g/mol

VQ-043967

Reference Standard

Atorvastatin Lactam Phenanthrene Sodium

CAS: 1428125-03-4
Formula: C₃₃H₃₂FN₂NaO₆
MW: 594.6 g/mol

VQ-029262

Reference Standard

Atorvastatin Lactam Sodium Salt Impurity

CAS: 148217-40-7
Formula: C₃₃H₃₄FN₂NaO₆
MW: 596.6 g/mol

VQ-024406

Reference Standard

Atorvastatin Lactone Diepoxide

CAS: 1046118-40-4
Formula: C₃₃H₃₃FN₂O₆
MW: 572.6 g/mol

VQ-024407

Reference Standard

Atorvastatin Oxirane Impurity

CAS: 1246818-88-1
Formula: C₂₆H₂₄FNO₃
MW: 417.5 g/mol

VQ-024413

Reference Standard

Atorvastatin PAR-3 Dichloro Impurity

CAS: 1403667-07-1
Formula: C₁₄H₉Cl₂FO
MW: 283.1 g/mol

VQ-004460

Reference Standard

Atorvastatin Pyrrolidone Lactone

CAS: 906552-19-0
Formula: C₃₃H₃₃FN₂O₅
MW: 556.6 g/mol

VQ-024410

Reference Standard

Atorvastatin Pyrrolidone Phenanthrene Calcium

CAS: 148127-12-2
Formula: C₆₆H₆₄CaF₂N₄O₁₂
MW: 1183.3 g/mol

VQ-024405

Reference Standard

Atorvastatin tert-Butyl Ester

CAS: 134395-00-9
Formula: C₃₇H₄₃FN₂O₅
MW: 614.7 g/mol

VQ-020855

Reference Standard

Atorvastatin-Amlodipine Adduct

CAS: 425408-16-8
Formula: C₅₃H₅₈ClFN₄O₉
MW: 949.5 g/mol

VQ-024411

Reference Standard

Atorvastatin-d5 Calcium Salt

CAS: 222412-82-0
Formula: C₃₃H₃₄CaFN₂O₅⁺
MW: 602.7 g/mol

VQ-035839

Reference Standard

Atorvastatin-d5 Lactone

CAS: 1217749-86-4
Formula: C₃₃H₃₃FN₂O₄
MW: 545.7 g/mol

VQ-035840

Reference Standard

Atorvastatin(5S,3R)Isomer Impurity

CAS: 2088732-00-5
Formula: C₁₁H₁₉NO₄
MW: 229.3 g/mol

VQ-047471

Reference Standard

Atosiban

CAS: 90779-69-4
Formula: C₄₃H₆₇N₁₁O₁₂S₂
MW: 994.2 g/mol

VQ-043053

Reference Standard

Atosiban Acetate

CAS: 914453-95-5
Formula: C₄₅H₇₁N₁₁O₁₄S₂
MW: 1054.2 g/mol

VQ-029264

Reference Standard

Atosiban Impurity B

CAS: 960411-86-3
Formula: C₄₃H₆₉N₁₁O₁₂S₂
MW: 996.2 g/mol

VQ-024419

Reference Standard

Atovaquone

CAS: 95233-18-4
Formula: C₂₂H₁₉ClO₃
MW: 366.8 g/mol

VQ-028812

Reference Standard

Atovaquone EP Impurity A

CAS: 2517583-91-2
Formula: C₂₂H₁₉ClO₃
MW: 366.8 g/mol

VQ-034789

Reference Standard

Atovaquone EP Impurity B

CAS: 137732-39-9
Formula: C₂₂H₁₉ClO₃
MW: 366.8 g/mol

VQ-028813

Reference Standard

Atovaquone EP Impurity C

CAS: 1809464-27-4
Formula: C₂₂H₁₇ClO₃
MW: 364.8 g/mol

VQ-021675

Reference Standard

Atovaquone EP Impurity D

CAS: 129700-41-0
Formula: C₂₃H₂₁ClO₃
MW: 380.9 g/mol

VQ-021676

Reference Standard

Atovaquone EP Impurity E

CAS: 1027381-81-2
Formula: C₈H₁₃ClO
MW: 160.64 g/mol

VQ-029266

Reference Standard

Atovaquone Impurity 3

CAS: 95233-36-6
Formula: C₁₄H₁₇ClO
MW: 236.73 g/mol

VQ-024420

Reference Standard

Atovaquone Impurity 4

CAS: 2171347-18-3
Formula: C₁₄H₁₇ClO
MW: 236.73 g/mol

VQ-044624

Reference Standard

Atovaquone Impurity 9

CAS: 1100053-58-4
Formula: C₂₂H₁₉ClO₂
MW: 350.8 g/mol

VQ-035841

Reference Standard

Atovaquone Indene Isomer

CAS: 2518264-74-7
Formula: C₂₂H₁₉ClO₃
MW: 366.84 g/mol

VQ-035842

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