Chemicals starting with “L”

1,834 products in alphabetical order with CAS numbers and molecular formulas.

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Reference Standard

L-Homocystine

CAS: 626-72-2
Formula: C₈H₁₆N₂O₄S₂
MW: 268.4 g/mol

VQ-036488

L-Homophenylalanine

CAS: 943-73-7
Formula: C₁₀H₁₃NO₂
MW: 179.22 g/mol

VQ-031596

L-Homoserine, 98%

CAS: 672-15-1
Formula: C₄H₉NO₃
MW: 119.12 g/mol

VQ-002400

Biochemistry

L-Hydroxy proline, 99%+

CAS: 51-35-4
Formula: C₅H₉NO₃
MW: 131.13 g/mol

VQ-002136

Reference Standard

L-Hydroxyarginine

CAS: 53054-07-2
Formula: C₆H₁₄N₄O₃
MW: 190.2 g/mol

VQ-035052

Biochemistry

L-Hydroxyproline, for biochemistry

CAS: 18610-59-8
Formula: C₅H₉NO₃
MW: 131.13 g/mol

VQ-020622

Reference Standard

L-Hyoscyamine

CAS: 101-31-5
Formula: C₁₇H₂₃NO₃
MW: 289.4 g/mol

VQ-031116

Reference Standard

L-Ido Miglustat

CAS: 305379-00-4
Formula: C₁₀H₂₁NO₄
MW: 219.28 g/mol

VQ-031898

Reference Standard

L-Inosine

CAS: 21138-24-9
Formula: C₁₀H₁₂N₄O₅
MW: 268.23 g/mol

VQ-039504

L-Isoglutamine

CAS: 636-65-7
Formula: C₅H₁₀N₂O₃
MW: 146.14 g/mol

VQ-037400

Reference Standard

L-Isoleucic acid

CAS: 488-15-3
Formula: C₆H₁₂O₃
MW: 132.16 g/mol

VQ-032374

Reference Standard

L-Isoleucine Methyl Ester Hydrochloride

CAS: 18598-74-8
Formula: C₇H₁₆ClNO₂
MW: 181.66 g/mol

VQ-038090

Biochemistry

L-Isoleucine, 99%+

CAS: 73-32-5
Formula: C₆H₁₃NO₂
MW: 131.17 g/mol

VQ-002137

BP/USP/EP / Cell Cult…

L-Isoleucine, BP/USP/EP, cell culture tested

CAS: 73-32-5
Formula: C₆H₁₃NO₂
MW: 131.17 g/mol

VQ-046063

Cell Culture

L-Isoleucine, cell culture tested

CAS: 73-32-5
Formula: C₆H₁₃NO₂
MW: 131.17 g/mol

VQ-046333

USP

L-Isoleucine, USP 98.50–101.50%

CAS: 73-32-5
Formula: C₆H₁₃NO₂
MW: 131.17 g/mol

VQ-046735

L-Lactide, 98%

CAS: 4511-42-6
Formula: C₆H₈O₄
MW: 144.12 g/mol

VQ-008846

Reference Standard

L-Leucine Analogue of API

Formula: C₂₃H₂₄N₂O₅
MW: 408.45 g/mol

In stock

Reference Standard

L-Leucine D7

CAS: 92751-17-2
Formula: C₆H₁₃NO₂
MW: 138.22 g/mol

VQ-048765

Biochemistry

L-Leucine methyl ester hydrochloride, 99%

CAS: 7517-19-3
Formula: C₇H₁₆ClNO₂
MW: 181.66 g/mol

VQ-002138

Reference Standard

L-Leucine-d10

CAS: 106972-44-5
Formula: C₆H₁₃NO₂
MW: 141.23 g/mol

VQ-041230

Reference Standard

L-Leucine-d3

CAS: 87828-86-2
Formula: C₆H₁₃NO₂
MW: 134.19 g/mol

VQ-037840

Biochemistry

L-Leucine, 99%+

CAS: 61-90-5
Formula: C₆H₁₃NO₂
MW: 131.17 g/mol

VQ-002139

BP/USP/EP / Cell Cult…

L-Leucine, BP/USP/EP, cell culture tested

CAS: 61-90-5
Formula: C₆H₁₃NO₂
MW: 131.17 g/mol

VQ-046064

Cell Culture

L-Leucine, cell culture tested

CAS: 61-90-5
Formula: C₆H₁₃NO₂
MW: 131.17 g/mol

VQ-046334

USP

L-Leucine, USP 98.50–101.50%

CAS: 61-90-5
Formula: C₆H₁₃NO₂
MW: 131.17 g/mol

VQ-046747

Biochemistry

L-Leucinol, 96%

CAS: 7533-40-6
Formula: C₆H₁₅NO
MW: 117.19 g/mol

VQ-000873

Reference Standard

L-Lysine Acetate

CAS: 57282-49-2
Formula: C₈H₁₈N₂O₄
MW: 206.24 g/mol

VQ-031702

Reference Standard

L-Lysine Diethylamide

CAS: 143983-22-6
Formula: C₁₀H₂₃N₃O
MW: 201.31 g/mol

VQ-013493

Reference Standard

L-Lysine Diethylamide Dihydrochloride

CAS: 266356-00-7
Formula: C₁₀H₂₅Cl₂N₃O
MW: 274.23 g/mol

In stock

Reference Standard

L-Lysine Diethylamide Trihydrochloride

Formula: C₁₀H₂₃N₃O.3ClH
MW: 310.69 g/mol

VQ-013495

L-Lysine monohydrate

CAS: 39665-12-8
Formula: C₆H₁₆N₂O₃
MW: 164.2 g/mol

VQ-020518

Molecular Biology

L-Lysine monohydrate, for molecular biology

CAS: 39665-12-8
Formula: C₆H₁₆N₂O₃
MW: 164.2 g/mol

VQ-020528

Biochemistry

L-Lysine monohydrochloride, 99%+

CAS: 657-27-2
Formula: C₆H₁₅ClN₂O₂
MW: 182.65 g/mol

VQ-002140

BP/USP/EP / Cell Cult…

L-Lysine monohydrochloride, BP/USP/EP, cell culture tested

CAS: 657-27-2
Formula: C₆H₁₅ClN₂O₂
MW: 182.65 g/mol

VQ-046065

Cell Culture

L-Lysine monohydrochloride, cell culture tested

CAS: 657-27-2
Formula: C₆H₁₅ClN₂O₂
MW: 182.65 g/mol

VQ-046336

Reference Standard

L-Lysine S-(Carboxymethyl)-L-Cysteine

CAS: 49673-81-6
Formula: C₁₁H₂₃N₃O₆S
MW: 325.38 g/mol

VQ-044239

Reference Standard

L-Lysine-15N Dihydrochloride Salt

CAS: 204451-50-3
Formula: C₆H₁₆Cl₂N₂O₂
MW: 220.1 g/mol

VQ-048997

Reference Standard

L-Lysine-4,4,5,5-d4 Hydrochloride

CAS: 284664-96-6
Formula: C₆H₁₅ClN₂O₂
MW: 186.67 g/mol

VQ-038232

Reference Standard

L-Lysine-Alanine-Diethylamide Tetrahydrochloride

Formula: C₁₃H₂₈N₄O_2.4ClH
MW: 418.23 g/mol

In stock

Reference Standard

L-Lysine-Glutamic Acid-Diethylamide Tetrahydrochloride

Formula: C₁₅H₃₀N₄O_4.4ClH
MW: 476.27 g/mol

In stock

Reference Standard

L-Lysine-K-DEA (n-1) Impurity

Formula: C₂₆H₃₅N₃O₅
MW: 469.57 g/mol

In stock

Reference Standard

L-Lysine-K-DEA (n-2) Impurity

CAS: 405-39-0
Formula: C₂₂H₂₆N₂O₆
MW: 414.5 g/mol

In stock

Reference Standard

L-Lysine-Lysine-Diethylamide Hexahydrochloride

Formula: C₁₆H₃₅N₅O_2.6ClH
MW: 548.25 g/mol

In stock

Reference Standard

L-Lysine-Tyrosine-Diethylamide Tetrahydrochloride

Formula: C₁₉H₃₂N₄O_3.4ClH
MW: 510.33 g/mol

In stock

Extra Pure

L-Lysine, base, 99%

CAS: 56-87-1
Formula: C₆H₁₄N₂O₂
MW: 146.19 g/mol

VQ-002141

Cell Culture

L-Lysine, base, cell culture tested

CAS: 56-87-1
Formula: C₆H₁₄N₂O₂
MW: 146.19 g/mol

VQ-046335

Puriss

L-Malic acid, 99%

CAS: 97-67-6
Formula: C₄H₆O₅
MW: 134.09 g/mol

VQ-003851

Plant Culture

L-Malic acid, plant tissue culture tested

CAS: 97-67-6
Formula: C₄H₆O₅
MW: 134.09 g/mol

VQ-045674

Reference Standard

L-Menthol

CAS: 2216-51-5
Formula: C₁₀H₂₀O
MW: 156.26 g/mol

In stock

L-Menthol, AR

CAS: 2216-51-5
Formula: C₁₀H₂₀O
MW: 156.26 g/mol

VQ-046705

L-Menthol, BP

CAS: 2216-51-5
Formula: C₁₀H₂₀O
MW: 156.26 g/mol

VQ-047195

IP/BP/USP / LR

L-Menthol, IP/BP/USP, LR

CAS: 2216-51-5
Formula: C₁₀H₂₀O
MW: 156.26 g/mol

VQ-047194

Reference Standard

L-Menthyl 2,2-Dihydroxyacetate

CAS: 111969-64-3
Formula: C₁₂H₂₂O₄
MW: 230.3 g/mol

VQ-027231

Reference Standard

L-Menthyl Acetate

CAS: 2623-23-6
Formula: C₁₂H₂₂O₂
MW: 198.3 g/mol

VQ-039052

Reference Standard

L-Menthyl Glyoxylate

CAS: 26315-61-7
Formula: C₁₂H₂₀O₃
MW: 212.28 g/mol

VQ-013500

Reference Standard

L-Menthyl Glyoxylate Hydrate

CAS: 208192-12-5
Formula: C₁₂H₂₂O₄
MW: 230.3 g/mol

In stock

Reference Standard

L-Methionine-d3

CAS: 13010-53-2
Formula: C₅H₁₁NO₂S
MW: 152.23 g/mol

VQ-049068

Biochemistry

L-Methionine, 99%+

CAS: 63-68-3
Formula: C₅H₁₁NO₂S
MW: 149.21 g/mol

VQ-002142

BP/USP/EP / Cell Cult…

L-Methionine, BP/USP/EP, cell culture tested

CAS: 63-68-3
Formula: C₅H₁₁NO₂S
MW: 149.21 g/mol

VQ-046066

Cell Culture

L-Methionine, cell culture tested

CAS: 63-68-3
Formula: C₅H₁₁NO₂S
MW: 149.21 g/mol

VQ-046337

USP

L-Methionine, USP 98.50–101.50%

CAS: 63-68-3
Formula: C₅H₁₁NO₂S
MW: 149.21 g/mol

VQ-046748

Reference Standard

L-Milnacipran Hydrochloride

CAS: 175131-61-0
Formula: C₁₅H₂₃ClN₂O
MW: 282.81 g/mol

VQ-044786

Reference Standard

L-Nal-Lanreotide

CAS: 205234-49-7
Formula: C₅₄H₆₉N₁₁O₁₀S₂
MW: 1096.3 g/mol

VQ-031433

Reference Standard

L-Norepinephrine Bitartrate Monohydrate

CAS: 108341-18-0
Formula: C₁₂H₁₉NO₁₀
MW: 337.28 g/mol

VQ-026942

Reference Standard

L-Norepinephrine Hydrochloride

CAS: 329-56-6
Formula: C₈H₁₂ClNO₃
MW: 205.64 g/mol

VQ-035022

Reference Standard

L-Norleucine

CAS: 327-57-1
Formula: C₆H₁₃NO₂
MW: 131.17 g/mol

VQ-038900

Reference Standard

L-Norvaline

CAS: 6600-40-4
Formula: C₅H₁₁NO₂
MW: 117.15 g/mol

VQ-041413

L-Orinithine Lactam Hydrochloride

CAS: 42538-31-8
Formula: C₅H₁₁ClN₂O
MW: 150.61 g/mol

VQ-049341

Reference Standard

L-Ornithine

CAS: 70-26-8
Formula: C₅H₁₂N₂O₂
MW: 132.16 g/mol

VQ-027044

L-Ornithine -L-Aspartate

CAS: 3230-94-2
Formula: C₉H₁₉N₃O₆
MW: 265.26 g/mol

VQ-039774

Reference Standard

L-Ornithine Dihydrochloride

CAS: 897931-98-5
Formula: C₆H₁₄N₂O_2.2HCl
MW: 219.11 g/mol

VQ-048943

Reference Standard

L-Ornithine Dimer

CAS: 195868-13-4
Formula: C₁₀H₂₂N₄O₃
MW: 246.31 g/mol

VQ-034997

Biochemistry

L-Ornithine monohydrochloride, 99%+

CAS: 3184-13-2
Formula: C₅H₁₃ClN₂O₂
MW: 168.62 g/mol

VQ-002143

Cell Culture

L-Ornithine monohydrochloride, cell culture tested

CAS: 3184-13-2
Formula: C₅H₁₃ClN₂O₂
MW: 168.62 g/mol

VQ-046338

Reference Standard

L-Ornithyl-L-aspartic Acid

CAS: 7327-72-2
Formula: C₉H₁₇N₃O₅
MW: 247.25 g/mol

VQ-031397

Reference Standard

L-Penicillamine

CAS: 1113-41-3
Formula: C₅H₁₁NO₂S
MW: 149.21 g/mol

VQ-041382

Reference Standard

L-Phe(1)-Octreotide

CAS: 109667-07-4
Formula: C₄₉H₆₆N₁₀O₁₀S₂
MW: 1019.24 g/mol

VQ-032229

Biochemistry

L-Phenyl alanine, 99%+

CAS: 63-91-2
Formula: C₉H₁₁NO₂
MW: 165.19 g/mol

VQ-002144

BP/USP/EP / Cell Cult…

L-Phenyl alanine, BP/USP/EP, cell culture tested

CAS: 63-91-2
Formula: C₉H₁₁NO₂
MW: 165.19 g/mol

VQ-046067

Cell Culture

L-Phenyl alanine, cell culture tested

CAS: 63-91-2
Formula: C₉H₁₁NO₂
MW: 165.19 g/mol

VQ-046339

Reference Standard

L-Phenylalanine D8

CAS: 17942-32-4
Formula: C₉H₁₁NO₂
MW: 173.24 g/mol

VQ-035802

L-Phenylalanine methyl ester hydrochloride, 98%

CAS: 7524-50-7
Formula: C₁₀H₁₄ClNO₂
MW: 215.67 g/mol

VQ-002889

Reference Standard

L-Phenylalanine-3,3-d2

CAS: 221346-31-2
Formula: C₉H₁₁NO₂
MW: 167.2 g/mol

VQ-047454

L-Phenylalaninol, 98%

CAS: 3182-95-4
Formula: C₉H₁₃NO
MW: 151.21 g/mol

VQ-011286

L-Phenylglycine, 99%

CAS: 2935-35-5
Formula: C₈H₉NO₂
MW: 151.16 g/mol

VQ-002401

Reference Standard

L-Phenylglycinol

CAS: 20989-17-7
Formula: C₈H₁₁NO
MW: 137.18 g/mol

VQ-013502

Reference Standard

L-Phenylglycinol Hydrochloride

CAS: 88026-82-8
Formula: C₈H₁₂ClNO
MW: 173.64 g/mol

VQ-013503

L-Pipecolic acid, 99%

CAS: 3105-95-1
Formula: C₆H₁₁NO₂
MW: 129.16 g/mol

VQ-002402

Reference Standard

L-Primapterin

CAS: 2636-52-4
Formula: C₉H₁₁N₅O₃
MW: 237.22 g/mol

VQ-039824

L-Prolinamide

CAS: 7531-52-4
Formula: C₅H₁₀N₂O
MW: 114.15 g/mol

VQ-027252

Reference Standard

L-Proline

CAS: 147-85-3
Formula: C₅H₉NO₂
MW: 115.13 g/mol

In stock

L-Proline Benzyl Ester Hydrochloride

CAS: 16652-71-4
Formula: C₁₂H₁₆ClNO₂
MW: 241.71 g/mol

VQ-032979

Reference Standard

L-Proline-2,5,5-d3

CAS: 65807-22-9
Formula: C₅H₉NO₂
MW: 118.15 g/mol

VQ-041172

Biochemistry

L-Proline, 99%+

CAS: 147-85-3
Formula: C₅H₉NO₂
MW: 115.13 g/mol

VQ-002145

BP/EP

L-Proline, BP/EP 98.5–101.0%

CAS: 147-85-3
Formula: C₅H₉NO₂
MW: 115.13 g/mol

VQ-046749

BP/USP/EP / Cell Cult…

L-Proline, BP/USP/EP, cell culture tested

CAS: 147-85-3
Formula: C₅H₉NO₂
MW: 115.13 g/mol

VQ-046068

Cell Culture

L-Proline, cell culture tested

CAS: 147-85-3
Formula: C₅H₉NO₂
MW: 115.13 g/mol

VQ-046340

Reference Standard

L-Proline, methyl ester

CAS: 2577-48-2
Formula: C₆H₁₁NO₂
MW: 129.16 g/mol

VQ-045076

L-Prolinol, 97%

CAS: 23356-96-9
Formula: C₅H₁₁NO
MW: 101.15 g/mol

VQ-018578

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Chemicals starting with “L”