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

Fosamprenavir

CAS: 226700-79-4
Formula: C₂₅H₃₆N₃O₉PS
MW: 585.6 g/mol

VQ-030870

Reference Standard

Fosamprenavir Calcium

CAS: 226700-81-8
Formula: C₂₅H₃₄CaN₃O₉PS
MW: 623.7 g/mol

VQ-030869

Reference Standard

Fosamprenavir pyrophosphate [Early eluting]

CAS: 316123-24-7
Formula: C₂₅H₃₇N₃O₁₂P₂S
MW: 665.59 g/mol

VQ-044435

Reference Standard

Fosamprenavir pyrophosphate [late eluting]

CAS: 316123-26-9
Formula: C₅₀H₇₀N₆O₁₇P₂S₂
MW: 1153.2 g/mol

VQ-044436

Reference Standard

Fosaprepitant

CAS: 172673-20-0
Formula: C₂₃H₂₂F₇N₄O₆P
MW: 614.4 g/mol

VQ-007489

Reference Standard

Fosaprepitant (R,R,R)-Isomer Impurity

CAS: 1523569-90-5
Formula: C₃₇H₅₆F₇N₆O₁₆P
MW: 1004.8 g/mol

VQ-030872

Reference Standard

Fosaprepitant Desfluoro Impurity

CAS: 2578084-26-9
Formula: C₂₃H₂₃F₆N₄O₆P
MW: 596.4 g/mol

VQ-005009

Reference Standard

Fosaprepitant Dimeglumine Desfluoro Impurity

CAS: 2975348-16-2
Formula: C₃₇H₅₇F₆N₆O₁₆P
MW: 986.8 g/mol

In stock

Reference Standard

Fosaprepitant Dimeglumine Dibenzylester Impurity

CAS: 265121-01-5
Formula: C₃₇H₃₄F₇N₄O₆P
MW: 794.6 g/mol

VQ-005011

Reference Standard

Fosaprepitant Dimeglumine Impurity F

CAS: 2035475-10-4
Formula: C₃₀H₂₈F₇N₄O₆P
MW: 704.5 g/mol

VQ-005012

Reference Standard

Fosaprepitant Dimeglumine Impurity F (Dimeglumine salt)

CAS: 2035475-11-5
Formula: C₄₄H₆₂F₇N₆O₁₆P
MW: 1095 g/mol

In stock

Reference Standard

Fosaprepitant Enantiomer (Dimeglumine)

CAS: 1523569-87-0
Formula: C₃₇H₅₆F₇N₆O₁₆P
MW: 1004.8 g/mol

VQ-030873

Reference Standard

Fosaprepitant Ester Impurity

CAS: 1803189-49-2
Formula: C₂₄H₂₅F₇N₄O₄
MW: 566.48 g/mol

VQ-030871

Reference Standard

Fosaprepitant Impurity 1

CAS: 1185503-00-7
Formula: C₂₃H₂₂F₇N₄O₆P
MW: 614.4 g/mol

VQ-043798

Reference Standard

Fosaprepitant Impurity 10

CAS: 172673-19-7
Formula: C₂₃H₂₂F₇N₄O₆P
MW: 614.4 g/mol

VQ-048464

Reference Standard

Fosaprepitant N-oxide

CAS: 2315504-34-6
Formula: C₂₃H₂₂F₇N₄O₇P
MW: 630.4 g/mol

VQ-048466

Reference Standard

Foscarbidopa

CAS: 1907685-81-7
Formula: C₁₀H₁₅N₂O₇P
MW: 306.21 g/mol

VQ-037422

Reference Standard

Foscarnet Sodium EP Impurity A

CAS: 72305-00-1
Formula: C₃H₅Na₂O₅P
MW: 198.02 g/mol

VQ-030875

Reference Standard

Foscarnet sodium EP Impurity B

CAS: 55920-24-6
Formula: C₃H₅Na₂O₅P
MW: 198.02 g/mol

VQ-025911

Reference Standard

Foscarnet Sodium EP Impurity C

CAS: 72304-94-0
Formula: C₅H₁₀NaO₅P
MW: 204.09 g/mol

VQ-025912

Reference Standard

Foscarnet Sodium EP Impurity D

CAS: 1474-78-8
Formula: C₇H₁₅O₅P
MW: 210.16 g/mol

VQ-025910

Reference Standard

Foscarnet Sodium Hexahydrate

CAS: 34156-56-4
Formula: CH₁₂Na₃O₁₁P
MW: 300.04 g/mol

VQ-030874

Reference Standard

Fosfomycin

CAS: 23155-02-4
Formula: C₃H₇O₄P
MW: 138.06 g/mol

VQ-044183

Reference Standard

Fosfomycin (R)-1-phenethylamine

CAS: 25383-07-7
Formula: C₁₁H₁₈NO₄P
MW: 259.24 g/mol

VQ-048467

Reference Standard

Fosfomycin (R)-1-phenethylamine Monohydrate

CAS: 65794-75-4
Formula: C₁₁H₂₀NO₅P
MW: 277.25 g/mol

VQ-037426

Reference Standard

Fosfomycin Calcium

CAS: 26016-98-8
Formula: C₃H₅CaO₄P
MW: 176.12 g/mol

VQ-043735

Reference Standard

Fosfomycin Calcium Hydrate

CAS: 26469-67-0
Formula: C₃H₇CaO₅P
MW: 194.14 g/mol

VQ-025925

Reference Standard

Fosfomycin Diastereomer 1

CAS: 27357-50-2
Formula: C₃H₇O₄P
MW: 138.06 g/mol

VQ-030877

Reference Standard

Fosfomycin Diastereomer 2

CAS: 45629-00-3
Formula: C₃H₇O₄P
MW: 138.06 g/mol

VQ-025919

Reference Standard

Fosfomycin Disodium

CAS: 26016-99-9
Formula: C₃H₅Na₂O₄P
MW: 182.02 g/mol

VQ-037428

Reference Standard

Fosfomycin enantiomer

CAS: 25030-76-6
Formula: C₃H₇O₄P
MW: 138.06 g/mol

VQ-037427

Reference Standard

Fosfomycin EP Impurity A Trometamol salt

CAS: 2726876-85-1
Formula: C₇H₂₀NO₈P
MW: 277.21 g/mol

VQ-030876

Reference Standard

Fosfomycin EP Impurity C (Barium Salt)

CAS: 114252-50-5
Formula: C₄H₁₀BaNO₆P
MW: 336.43 g/mol

VQ-037423

Reference Standard

Fosfomycin Trometamol

CAS: 78964-85-9
Formula: C₇H₁₈NO₇P
MW: 259.19 g/mol

VQ-025913

Reference Standard

Fosfomycin Trometamol EP Impurity A

CAS: 84954-80-3
Formula: C₃H₉O₅P
MW: 156.07 g/mol

VQ-025915

Reference Standard

Fosfomycin Trometamol EP Impurity B

CAS: 1262243-11-7
Formula: C₇H₁₈NO₇P
MW: 259.19 g/mol

VQ-025917

Reference Standard

Fosfomycin Trometamol EP Impurity C

CAS: 23001-39-0
Formula: C₄H₁₂NO₆P
MW: 201.12 g/mol

VQ-025916

Reference Standard

Fosfomycin Trometamol EP Impurity D

CAS: 1262243-12-8
Formula: C₁₀H₂₅NO₁₁P₂
MW: 397.25 g/mol

VQ-025914

Reference Standard

Fosfructose Trisodium Octahydrate

CAS: 81028-91-3
Formula: C₆H₂₇Na₃O₂₀P₂
MW: 550.18 g/mol

VQ-019601

Reference Standard

Fosinopril EP Impurity A

CAS: 95399-71-6
Formula: C₂₃H₃₄NO₅P
MW: 435.5 g/mol

VQ-025921

Reference Standard

Fosinopril EP Impurity B

CAS: 1910773-95-3
Formula: C₃₀H₄₆NO₇P
MW: 563.7 g/mol

VQ-037430

Reference Standard

Fosinopril EP Impurity C

CAS: 474519-28-3
Formula: C₃₀H₄₆NO₇P
MW: 563.7 g/mol

VQ-030878

Reference Standard

Fosinopril EP Impurity D

CAS: 1356446-78-0
Formula: C₃₀H₄₆NO₇P
MW: 563.7 g/mol

VQ-037431

Reference Standard

Fosinopril EP Impurity I

CAS: 123599-78-0
Formula: C₁₉H₂₉O₆P
MW: 384.4 g/mol

VQ-030881

Reference Standard

Fosinopril EP Impurity I

CAS: 123599-82-6
Formula: C₁₉H₂₉O₆P
MW: 384.4 g/mol

VQ-037433

Reference Standard

Fosinopril sodium

CAS: 88889-14-9
Formula: C₃₀H₄₅NNaO₇P
MW: 585.6 g/mol

VQ-025920

Reference Standard

Fosnetupitant

CAS: 1703748-89-3
Formula: C₃₁H₃₅F₆N₄O₅P
MW: 688.6 g/mol

VQ-025922

Reference Standard

Fosphenytoin EP Impurity E

CAS: 93360-08-8
Formula: C₃₀H₂₇N₂O₆P
MW: 542.5 g/mol

VQ-048469

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HSN code 3822 — chemicals list