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

Tetryzoline Hydrochloride EP Impurity A

CAS: 56536-96-0
Formula: C₁₁H₁₁N
MW: 157.21 g/mol

VQ-034182

Reference Standard

Tezacaftor

CAS: 1152311-62-0
Formula: C₂₆H₂₇F₃N₂O₆
MW: 520.5 g/mol

VQ-028319

Reference Standard

Tezacaftor Acetone Adduct

CAS: 2687976-22-1
Formula: C₂₉H₃₁F₃N₂O₆
MW: 560.57 g/mol

VQ-035502

Reference Standard

Tezacaftor Enantiomer

CAS: 1152311-99-3
Formula: C₂₆H₂₇F₃N₂O₆
MW: 520.5 g/mol

VQ-023873

Reference Standard

Tezacaftor Metabolite M1

CAS: 1432656-97-7
Formula: C₂₆H₂₅F₃N₂O₆
MW: 518.5 g/mol

VQ-034185

Reference Standard

Tezacaftor Oxazepine Impurity

CAS: 1432657-04-9
Formula: C₂₆H₂₅F₃N₂O₆
MW: 518.5 g/mol

VQ-044157

Reference Standard

TFM Impurity 1

CAS: 1395964-06-3
Formula: C₁₅H₉Cl₂NO₃
MW: 322.1 g/mol

In stock

Reference Standard

Thalidomide-d4

CAS: 1219177-18-0
Formula: C₁₃H₁₀N₂O₄
MW: 262.25 g/mol

VQ-042472

Thallium (Tl) ICP Standard Solution 1 g/l in 2% HNO3 traceable to NIST

Cat. No.: VQ-000284

VQ-000284

Reference Standard

Theobromine

CAS: 83-67-0
Formula: C₇H₈N₄O₂
MW: 180.16 g/mol

In stock

Reference Standard

Theodrenaline Hydrochloride

CAS: 2572-61-4
Formula: C₁₇H₂₂ClN₅O₅
MW: 411.8 g/mol

VQ-047660

Reference Standard

Theophyllidine Hydrochloride

CAS: 116131-08-9
Formula: C₆H₁₁ClN₄O
MW: 190.63 g/mol

VQ-028322

Reference Standard

Theophylline

CAS: 58-55-9
Formula: C₇H₈N₄O₂
MW: 180.16 g/mol

In stock

Reference Standard

Theophylline EP Impurity D

CAS: 6736-40-9
Formula: C₆H₁₀N₄O
MW: 154.17 g/mol

VQ-023874

Reference Standard

Theophylline EP Impurity E

CAS: 944-73-0
Formula: C₇H₈N₄O₃
MW: 196.16 g/mol

VQ-024725

Reference Standard

Theophylline Impurity 18

CAS: 39726-70-0
Formula: C₁₇H₂₀N₈O₅
MW: 416.39 g/mol

VQ-042477

Reference Standard

Theophylline Impurity 6

CAS: 81781-90-0
Formula: C₁₆H₁₇ClN₄O₂
MW: 332.78 g/mol

VQ-042474

Reference Standard

Theophylline-7-acetaldehyde

CAS: 5614-53-9
Formula: C₉H₁₀N₄O₃
MW: 222.2 g/mol

VQ-025398

Reference Standard

Theophylline-d6

CAS: 117490-39-8
Formula: C₇H₈N₄O₂
MW: 186.2 g/mol

VQ-034187

Reference Standard

Thiabendazole-13C6

CAS: 2140327-29-1
Formula: C₁₀H₇N₃S
MW: 207.21 g/mol

VQ-042479

Reference Standard

Thiamethoxam

CAS: 153719-23-4
Formula: C₈H₁₀ClN₅O₃S
MW: 291.72 g/mol

VQ-034189

Reference Standard

Thiamine

CAS: 70-16-6
Formula: C₁₂H₁₇N₄OS⁺
MW: 265.36 g/mol

VQ-007793

Reference Standard

Thiamine carboxamide Impurity

CAS: 7389-14-2
Formula: C₆H₈N₄O
MW: 152.15 g/mol

VQ-042491

Reference Standard

Thiamine chloride

CAS: 59-43-8
Formula: C₁₂H₁₇N₄OS⁺
MW: 265.36 g/mol

VQ-007794

Reference Standard

Thiamine Disulfide

CAS: 67-16-3
Formula: C₂₄H₃₄N₈O₄S₂
MW: 562.7 g/mol

VQ-042483

Reference Standard

Thiamine EP Impurity A

CAS: 2380-61-2
Formula: C₁₂H₁₆N₄O₄S₂
MW: 344.4 g/mol

VQ-028326

Reference Standard

Thiamine EP Impurity B

CAS: 7770-93-6
Formula: C₁₁H₁₅ClN₄OS
MW: 286.78 g/mol

VQ-043324

Reference Standard

Thiamine EP Impurity B (chloride Hydrochloride)

CAS: 49614-72-4
Formula: C₁₁H₁₆Cl₂N₄OS
MW: 323.2 g/mol

VQ-028330

Reference Standard

Thiamine EP Impurity C

CAS: 7275-24-3
Formula: C₁₂H₁₇Cl₃N₄S
MW: 355.7 g/mol

VQ-034913

Reference Standard

Thiamine EP Impurity C

CAS: 20166-17-0
Formula: C₁₂H₁₆ClN₄S⁺
MW: 283.8 g/mol

VQ-043325

Reference Standard

Thiamine EP Impurity D

CAS: 490-82-4
Formula: C₁₂H₁₆N₄O₂S
MW: 280.35 g/mol

VQ-034190

Reference Standard

Thiamine EP Impurity E

CAS: 299-35-4
Formula: C₁₂H₁₆N₄OS₂
MW: 296.4 g/mol

VQ-028327

Reference Standard

Thiamine EP Impurity F

CAS: 6309-04-2
Formula: C₁₃H₂₀Br₂N₄OS
MW: 440.2 g/mol

VQ-042482

Reference Standard

Thiamine EP Impurity F

CAS: 10593-44-9
Formula: C₁₃H₁₉N₄OS⁺
MW: 279.38 g/mol

VQ-042485

Reference Standard

Thiamine EP Impurity G

CAS: 1037-29-2
Formula: C₁₄H₂₀Cl₂N₄O₂S
MW: 379.3 g/mol

VQ-028328

Reference Standard

Thiamine EP Impurity H

CAS: 89285-03-0
Formula: C₁₄H₂₀N₄O₃S₂
MW: 356.5 g/mol

VQ-028325

Reference Standard

Thiamine Hydrochloride

CAS: 67-03-8
Formula: C₁₂H₁₈Cl₂N₄OS
MW: 337.3 g/mol

In stock

Reference Standard

Thiamine Hydrochloride Hydrate

CAS: 6779-97-1
Formula: C₁₂H₂₀Cl₂N₄O₂S
MW: 355.3 g/mol

VQ-007796

BP/USP/EP / Cell Cult…

Thiamine Hydrochloride, BP/USP/EP, cell culture tested

CAS: 67-03-8
Formula: C₁₂H₁₈Cl₂N₄OS
MW: 337.3 g/mol

VQ-046094

Cell Culture

Thiamine Hydrochloride, cell culture tested

CAS: 67-03-8
Formula: C₁₂H₁₈Cl₂N₄OS
MW: 337.3 g/mol

VQ-046385

Reference Standard

Thiamine Monophosphate Chloride Dihydrate

CAS: 273724-21-3
Formula: C₁₂H₂₂ClN₄O₆PS
MW: 416.82 g/mol

VQ-029384

Reference Standard

Thiamine Nitrate

CAS: 532-43-4
Formula: C₁₂H₁₇N₅O₄S
MW: 327.36 g/mol

In stock

Reference Standard

Thiamine Pyrophosphate Chloride

CAS: 154-87-0
Formula: C₁₂H₁₉ClN₄O₇P₂S
MW: 460.77 g/mol

VQ-028329

Reference Standard

Thiamine Triphosphate

CAS: 3475-65-8
Formula: C₁₂H₁₉N₄O₁₀P₃S
MW: 504.29 g/mol

VQ-034196

Reference Standard

Thiamphenicol

CAS: 15318-45-3
Formula: C₁₂H₁₅Cl₂NO₅S
MW: 356.2 g/mol

VQ-028333

Reference Standard

Thiazol-5-Ylmethyl ((2R,5R)-5-((S)-2-Amino-4-morpholinobutanamido)-1,6-diphenylhexan-2-yl)Carbamate

CAS: 1051463-15-0
Formula: C₃₁H₄₁N₅O₄S
MW: 579.8 g/mol

VQ-029920

Reference Standard

Thiazol-5-ylmethyl ((2S,5S)-5-((S)-2-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)-4-morpholinobutanamido)-1,6-diphenylhexan-2-yl)carbamate

CAS: 2230789-82-7
Formula: C₄₀H₅₃N₇O₅S₂
MW: 776 g/mol

VQ-025073

Reference Standard

Thiazolo[5,4-c]pyridin-2-amine,4,5,6,7-tetrahydro-5-methyl-,hydrobromide (1:2)

CAS: 852291-41-9
Formula: C₇H₁₃Br₂N₃S
MW: 331.07 g/mol

VQ-030377

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