Chemicals starting with “M”

2,532 products in alphabetical order with CAS numbers and molecular formulas.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z #

Reference Standard

Mesna EP Impurity A

CAS: 25985-57-3
Formula: C₃H₈N₂O₃S₂
MW: 184.2 g/mol

VQ-026617

Reference Standard

Mesna EP Impurity B

CAS: 1391053-66-9
Formula: C₄H₁₀N₄O₃S₂
MW: 226.3 g/mol

VQ-026618

Reference Standard

Mesna EP Impurity C

CAS: 69536-71-6
Formula: C₄H₈O₄S₂
MW: 184.2 g/mol

VQ-034864

Reference Standard

Mesna EP impurity C (Sodium salt)

CAS: 76274-71-0
Formula: C₄H₇NaO₄S₂
MW: 206.2 g/mol

VQ-049055

Reference Standard

Mesna EP Impurity D

CAS: 45127-11-5
Formula: C₄H₁₀O₆S₄
MW: 282.4 g/mol

VQ-026620

Reference Standard

Mesna EP Impurity D Disodium

CAS: 16208-51-8
Formula: C₄H₈Na₂O₆S₄
MW: 326.4 g/mol

VQ-049054

Reference Standard

Mesna EP Impurity E

CAS: 1391054-56-0
Formula: C₅H₉N₅O₃S₂
MW: 251.3 g/mol

VQ-026619

Reference Standard

Mesna Impurity

CAS: 1823982-49-5
Formula: C₄H₉N₃O₄S₂
MW: 227.3 g/mol

VQ-031801

Reference Standard

Mesna Impurity 2

CAS: 1110574-95-2
Formula: C₅H₈Na₂O₇S₄
MW: 354.4 g/mol

VQ-049056

Reference Standard

Mesna Related Compound A (2-(Acetylthio)ethane-1-sulfonic acid, potassium salt, crystal adduct with potassium chloride) (1392818) chemical structure

CAS: 2820170-85-0
Formula: C₄H₈O₄S₂
MW: 184.2 g/mol

VQ-038327

Reference Standard

Mesna-d4 (may contain up to 10% disulfide)

CAS: 1189479-73-9
Formula: C₂H₅NaO₃S₂
MW: 168.21 g/mol

VQ-049057

Reference Standard

Mesosulfuron-methyl

CAS: 208465-21-8
Formula: C₁₇H₂₁N₅O₉S₂
MW: 503.5 g/mol

VQ-032668

Reference Standard

Mesotrione

CAS: 104206-82-8
Formula: C₁₄H₁₃NO₇S
MW: 339.32 g/mol

VQ-031802

Reference Standard

Mesterolone

CAS: 1424-00-6
Formula: C₂₀H₃₂O₂
MW: 304.5 g/mol

VQ-043602

Reference Standard

Mesterolone EP Impurity A

CAS: 604-26-2
Formula: C₂₀H₃₀O₂
MW: 302.5 g/mol

VQ-038328

Reference Standard

Mesterolone EP Impurity B

CAS: 4011-44-3
Formula: C₂₀H₃₄O₂
MW: 306.5 g/mol

VQ-031803

Reference Standard

Mestranol

CAS: 72-33-3
Formula: C₂₁H₂₆O₂
MW: 310.4 g/mol

VQ-043548

Reference Standard

Mesuol

CAS: 16981-20-7
Formula: C₂₄H₂₄O₅
MW: 392.4 g/mol

VQ-040496

Reference Standard

Met(O) 27 Glucagon

CAS: 75217-63-9
Formula: C₁₅₃H₂₂₅N₄₃O₅₀S
MW: 3498.7 g/mol

VQ-031010

meta-Boric acid, 99%

CAS: 13460-50-9
Formula: BHO₂
MW: 43.82 g/mol

VQ-018374

Meta-Chlorambucil

CAS: 134862-11-6
Formula: C₁₄H₁₉Cl₂NO₂
MW: 304.2 g/mol

VQ-047745

Synthesis

meta-Chloroperoxybenzoic acid, 50-55%

CAS: 937-14-4
Formula: C₇H₅ClO₃
MW: 172.56 g/mol

VQ-010476

Synthesis

meta-Chloroperoxybenzoic acid, 75-85%

CAS: 937-14-4
Formula: C₇H₅ClO₃
MW: 172.56 g/mol

VQ-010477

Reference Standard

Meta-Fexofenadine with Fexofenadine Mixture

CAS: 479035-75-1
Formula: C₃₂H₃₉NO₄
MW: 501.7 g/mol

In stock

Reference Standard

meta-Mirabegron

CAS: 1684452-81-0
Formula: C₂₁H₂₄N₄O₂S
MW: 396.5 g/mol

VQ-023148

ACS

meta-Phosphoric acid ACS reagent, chips, 33.5-36.5%

CAS: 37267-86-0
Formula: HO₃P
MW: 79.98 g/mol

VQ-000888

meta-Topolin, 98%

CAS: 75737-38-1
Formula: C₁₂H₁₁N₅O
MW: 241.25 g/mol

VQ-012209

Reference Standard

Metacycline

CAS: 914-00-1
Formula: C₂₂H₂₂N₂O₈
MW: 442.4 g/mol

VQ-025404

Reference Standard

Metadoxine

CAS: 74536-44-0
Formula: C₁₃H₁₈N₂O₆
MW: 298.29 g/mol

VQ-039797

Reference Standard

Metaflumizone

CAS: 139968-49-3
Formula: C₂₄H₁₆F₆N₄O₂
MW: 506.4 g/mol

VQ-038329

Reference Standard

Metalaxyl

CAS: 57837-19-1
Formula: C₁₅H₂₁NO₄
MW: 279.33 g/mol

VQ-038330

Metalaxyl-M

CAS: 70630-17-0
Formula: C₁₅H₂₁NO₄
MW: 279.33 g/mol

VQ-038874

Metaldehyde

CAS: 9002-91-9
Formula: (CH₃CHO)n

VQ-049406

Metaldehyde, 97%

CAS: 108-62-3
Formula: C₈H₁₆O₄
MW: 176.21 g/mol

VQ-010299

Metamidophos

CAS: 10265-92-6
Formula: C₂H₈NO₂PS
MW: 141.13 g/mol

VQ-039270

Metamifop

CAS: 256412-89-2
Formula: C₂₃H₁₈ClFN₂O₄
MW: 440.8 g/mol

VQ-039732

Metamitron

CAS: 41394-05-2
Formula: C₁₀H₁₀N₄O
MW: 202.21 g/mol

VQ-040158

Reference Standard

Metamizole EP Impurity A

CAS: 1672-58-8
Formula: C₁₂H₁₃N₃O₂
MW: 231.25 g/mol

VQ-023082

Reference Standard

Metamizole EP Impurity C

CAS: 519-98-2
Formula: C₁₂H₁₅N₃O
MW: 217.27 g/mol

VQ-023084

Reference Standard

Metamizole EP Impurity C HCl

CAS: 856307-27-2
Formula: C₁₂H₁₆ClN₃O
MW: 253.73 g/mol

VQ-026621

Reference Standard

Metamizole EP Impurity E

CAS: 129-89-5
Formula: C₁₂H₁₄N₃NaO₄S
MW: 319.31 g/mol

VQ-026622

Reference Standard

Metamizole EP Impurity E

CAS: 117-38-4
Formula: C₁₂H₁₅N₃O₄S
MW: 297.33 g/mol

VQ-031807

Reference Standard

Metamizole Hemi Magnesium

CAS: 6150-97-6
Formula: C₂₆H₃₂MgN₆O₈S₂
MW: 645 g/mol

VQ-031810

Reference Standard

Metamizole Magnesium Salt

CAS: 63372-86-1
Formula: C₂₆H₃₂MgN₆O₈S₂
MW: 645 g/mol

VQ-031809

Reference Standard

Metamizole Sodium

CAS: 68-89-3
Formula: C₁₃H₁₆N₃NaO₄S
MW: 333.34 g/mol

VQ-031806

Reference Standard

Metamizole Sodium Monohydrate

CAS: 5907-38-0
Formula: C₁₃H₁₈N₃NaO₅S
MW: 351.36 g/mol

VQ-031805

Reference Standard

Metamizole-D3 (sodium salt)

CAS: 2512223-60-6
Formula: C₁₃H₁₆N₃NaO₄S
MW: 336.36 g/mol

VQ-038333

Reference Standard

Metanephrine

CAS: 5001-33-2
Formula: C₁₀H₁₅NO₃
MW: 197.23 g/mol

VQ-035618

Metanil yellow, GR

CAS: 587-98-4
Formula: C₁₈H₁₄N₃NaO₃S
MW: 375.4 g/mol

VQ-000619

Practical

Metanil yellow, practical grade

CAS: 587-98-4
Formula: C₁₈H₁₄N₃NaO₃S
MW: 375.4 g/mol

VQ-045587

Metanilic acid

CAS: 121-47-1
Formula: C₆H₇NO₃S
MW: 173.19 g/mol

VQ-010892

Metaphosphoric acid (40-50%) sticks, LR 50%

CAS: 10343-62-1
Formula: HO₃P
MW: 79.98 g/mol

VQ-020630

Reference Standard

Metaraminol Bitartrate

CAS: 33402-03-8
Formula: C₁₃H₁₉NO₈
MW: 317.29 g/mol

VQ-038334

Reference Standard

Metaraminol Bitartrate Enantiomer

CAS: 27303-40-8
Formula: C₁₃H₁₉NO₈
MW: 317.29 g/mol

VQ-026626

IP/BP/USP

Metaxalone

CAS: 1665-48-1
Formula: C₁₂H₁₅NO₃
MW: 221.25 g/mol

VQ-004007

Reference Standard

Metaxalone Impurity 2

CAS: 102871-73-8
Formula: C₁₂H₁₅NO₃
MW: 221.25 g/mol

VQ-049059

Reference Standard

Metaxalone Impurity A

CAS: 59365-66-1
Formula: C₁₁H₁₆O₃
MW: 196.24 g/mol

VQ-026628

Reference Standard

Metaxalone Related Compound A

CAS: 2514685-36-8
Formula: C₁₂H₁₆N₂O₂
MW: 220.27 g/mol

VQ-043224

Reference Standard

Metaxalone-d3

CAS: 1192812-66-0
Formula: C₁₂H₁₅NO₃
MW: 224.27 g/mol

VQ-031813

Reference Standard

Metaxalone-d6

CAS: 1189944-95-3
Formula: C₁₂H₁₅NO₃
MW: 227.29 g/mol

VQ-031812

Reference Standard

Metazachlor

CAS: 67129-08-2
Formula: C₁₄H₁₆ClN₃O
MW: 277.75 g/mol

VQ-038339

Metazachlor ESA

CAS: 172960-62-2
Formula: C₁₄H₁₇N₃O₄S
MW: 323.37 g/mol

VQ-038341

Metazachlor OXA

CAS: 1231244-60-2
Formula: C₁₄H₁₅N₃O₃
MW: 273.29 g/mol

VQ-038340

Reference Standard

Metconazole

CAS: 125116-23-6
Formula: C₁₇H₂₂ClN₃O
MW: 319.8 g/mol

VQ-031711

Reference Standard

Metergoline

CAS: 17692-51-2
Formula: C₂₅H₂₉N₃O₂
MW: 403.5 g/mol

VQ-044630

Reference Standard

Metformin

CAS: 657-24-9
Formula: C₄H₁₁N₅
MW: 129.16 g/mol

VQ-007574

Reference Standard

Metformin EP Impurity C

CAS: 1985-46-2
Formula: C₅H₁₀N₆
MW: 154.17 g/mol

In stock

Reference Standard

Metformin EP Impurity C (Hydrochloride)

CAS: 2827-50-1
Formula: C₅H₁₀N₆.ClH
MW: 190.63 g/mol

VQ-006501

IP/BP/USP

Metformin HCl

CAS: 1115-70-4
Formula: C₄H₁₂ClN₅
MW: 165.62 g/mol

VQ-004135

Metformin HCl

CAS: 1115-70-4
Formula: C₄H₁₂ClN₅
MW: 165.62 g/mol

VQ-046847

Reference Standard

Metformin Hydrochloride

CAS: 1115-70-4
Formula: C₄H₁₂ClN₅
MW: 165.62 g/mol

In stock

Reference Standard

Metformin Hydroxy Analog 1

CAS: 141-83-3
Formula: C₂H₆N₄O
MW: 102.1 g/mol

VQ-038342

Reference Standard

Metformin Hydroxy Analog 2

CAS: 98026-16-5
Formula: C₄H₁₀N₄O
MW: 130.15 g/mol

VQ-026633

Reference Standard

Metformin Impurity 5

CAS: 847373-57-3
Formula: C₄H₇N₅
MW: 125.13 g/mol

VQ-038345

Reference Standard

Metformin Impurity 7

CAS: 4390-68-5
Formula: C₂H₅N₃O₂
MW: 103.08 g/mol

VQ-038347

Reference Standard

Metformin Impurity 8

CAS: 598-65-2
Formula: C₆H₂₀N₆O₄S
MW: 272.33 g/mol

VQ-049062

Reference Standard

Metformin Impurity A

CAS: 461-58-5
Formula: C₂H₄N₄
MW: 84.08 g/mol

VQ-005259

Reference Standard

Metformin Impurity B (Freebase)

CAS: 4405-08-7
Formula: C₄H₈N₈
MW: 168.16 g/mol

VQ-005260

Reference Standard

Metformin Impurity B (Hydrochloride)

CAS: 2959-04-8
Formula: C₄H₉ClN₈
MW: 204.62 g/mol

In stock

Reference Standard

Metformin Impurity B (Nitrate Salt)

CAS: 3553-49-9
Formula: C₄H₉N₉O₃
MW: 231.17 g/mol

VQ-005262

Reference Standard

Metformin Impurity D

CAS: 108-78-1
Formula: C₃H₆N₆
MW: 126.12 g/mol

In stock

Reference Standard

Metformin Impurity E (Freebase)

CAS: 1609-00-3
Formula: C₃H₉N₅
MW: 115.14 g/mol

VQ-005264

Reference Standard

Metformin Impurity E (Hydrochloride)

CAS: 1674-62-0
Formula: C₃H₁₀ClN₅
MW: 151.6 g/mol

VQ-005265

Reference Standard

Metformin Impurity E (Sulfate)

CAS: 36801-25-9
Formula: C₃H₉N₅.H₂O₄S
MW: 213.22 g/mol

VQ-005266

Reference Standard

Metformin Impurity F (Freebase)

CAS: 124-40-3
Formula: C₂H₇N
MW: 45.08 g/mol

VQ-005267

Reference Standard

Metformin Impurity F (Hydrochloride)

CAS: 506-59-2
Formula: C₂H₈ClN
MW: 81.54 g/mol

In stock

Reference Standard

Metformin-d6 Hydrochloride

CAS: 1185166-01-1
Formula: C₄H₁₂ClN₅
MW: 171.66 g/mol

VQ-031816

Methacetin

CAS: 51-66-1
Formula: C₉H₁₁NO₂
MW: 165.19 g/mol

VQ-032575

Reference Standard

Methacholine Chloride

CAS: 62-51-1
Formula: C₈H₁₈ClNO₂
MW: 195.69 g/mol

VQ-031817

Synthesis

Methacrylamide, 98%

CAS: 79-39-0
Formula: C₄H₇NO
MW: 85.1 g/mol

VQ-019028

Methacrylamidopropyl Trimethyl

CAS: 51410-72-1
Formula: C₁₀H₂₁ClN₂O
MW: 220.74 g/mol

VQ-020551

Synthesis

Methacrylic acid, 99%

CAS: 79-41-4
Formula: C₄H₆O₂
MW: 86.09 g/mol

VQ-019029

Puriss

Methacrylonitrile, 99%

CAS: 126-98-7
Formula: C₄H₅N
MW: 67.09 g/mol

VQ-019030

Methacryloyl chloride, 90%

CAS: 920-46-7
Formula: C₄H₅ClO
MW: 104.53 g/mol

VQ-009149

Reference Standard

Methacycline Hydrochloride

CAS: 3963-95-9
Formula: C₂₂H₂₃ClN₂O₈
MW: 478.9 g/mol

VQ-021207

Methallyl chloride, 97%

CAS: 563-47-3
Formula: C₄H₇Cl
MW: 90.55 g/mol

VQ-010478

Methane sulphonic acid sodium salt, 97%

CAS: 2386-57-4
Formula: CH₃NaO₃S
MW: 118.09 g/mol

VQ-000889

Methane sulphonic acid sodium salt, AR

CAS: 2386-57-4
Formula: CH₃NaO₃S
MW: 118.09 g/mol

VQ-047198

AR / HPLC

Methane sulphonic acid sodium salt, AR, for HPLC 98%

CAS: 2386-57-4
Formula: CH₃NaO₃S
MW: 118.09 g/mol

VQ-045614

HPLC

Methane sulphonic acid sodium salt, for HPLC, 98%

CAS: 2386-57-4
Formula: CH₃NaO₃S
MW: 118.09 g/mol

VQ-000890

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Chemicals starting with “M”