CAS 59-50-7: 4-Chloro-3-methylphenol

Description: 4-Chloro-3-methylphenol, also known as PCMX (para-chloro-meta-cresol), is an organic compound with the molecular formula C7H7ClO. It is characterized by a phenolic structure, featuring a chlorine atom and a methyl group attached to the aromatic ring. This compound appears as a white to pale yellow crystalline solid and has a characteristic odor. It is slightly soluble in water but more soluble in organic solvents, which makes it useful in various applications. 4-Chloro-3-methylphenol exhibits antimicrobial properties, making it effective as a preservative and disinfectant in personal care products, household cleaners, and industrial applications. Its mechanism of action involves disrupting microbial cell membranes, leading to cell death. However, it is important to handle this compound with care, as it can be irritating to the skin and eyes, and may pose environmental risks if not disposed of properly. Overall, 4-Chloro-3-methylphenol is valued for its efficacy in controlling microbial growth while requiring appropriate safety measures during use.

Formula: C₇H₇ClO

InChI: InChI=1S/C7H7ClO/c1-5-4-6(9)2-3-7(5)8/h2-4,9H,1H3

InChI key: InChIKey=CFKMVGJGLGKFKI-UHFFFAOYSA-N

SMILES: ClC1=CC=C(O)C=C1C

Synonyms:

• 1-Chloro-2-methyl-4-hydroxybenzene
• 2-Chloro-5-hydroxytoluene
• 3-Methyl-4-chlorophenol
• 3-Methyl-p-chlorophenol
• 4-Chloro-3-cresol
• 4-Chloro-3-methlphenol
• 4-Chloro-5-methylphenol
• 4-Chloro-l,3-Methylphenol
• 4-Chloro-m-cresol
• 4-Chloro-m-cresol (OH=1)
• 6-Chloro-3-hydroxytoluene
• Aldecoc XD
• Aptal
• Baktol
• Baktolan
• Candaseptic
• Chlorkresol
• Chlorocresol
• Clorocresol
• Neopredisan
• Nsc 4166
• Ottafact
• Parmetol
• Parol
• Pcmc
• Peritonan
• Phenol, 3-Methyl-4-Chloro-
• Phenol, 4-chloro-3-methyl-
• Preventol CMK
• Raschit
• Raschit K
• Rasen-Anicon
• m-Cresol, 4-chloro-
• p-Chloro-m-cresol
• p-Choro-m-cresol
• para-Chloro-meta-cresol
• 4-Chloro-3-methylphenol

Phenolic Acids Mixture 909 100 µg/mL in Methanol

CAS: 100-02-7 105-67-9 108-95-2 120-83-2 51-28-5 534-52-1 59-50-787-86-5 88-06-2 88-75-5 95-57-8

• Formula: C₆H₃Cl₃O
• Color and Shape: Mixture
• Molecular weight: 197.45

Acid Composites Mixture 2000 µg/mL in Dichloromethane

CAS: 100-02-7 105-67-9 106-44-5 108-95-2 120-83-2 51-28-5 534-52-1 58-90-2 59-50-762-50-0 65-85-0 66-27-3 87-65-0 87-86-5 88-06-2 88-75-5 95-48-7 95-57-8 95-95-4

• Color and Shape: Mixture

EPA Method 8270 Calibration Mixture 500-1000 µg/mL in Dichloromethane

CAS: 100-01-6 100-02-7 100-25-4 100-51-6 101-55-3 103-23-1 103-33-3 105-67-9 106-44-5 106-46-7 106-47-8 108-39-4 108-60-1 108-95-2 110-86-1 111-44-4 111-91-1 117-81-7 117-84-0 118-74-1 120-12-7 120-82-1 120-83-2 121-14-2 122-39-4 129-00-0 131-11-3 132-64-9 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 50-32-8 51-28-5 528-29-0 53-70-3 534-52-1 541-73-1 56-55-3 58-90-2 59-50-7606-20-2 62-53-3 62-75-9 621-64-7 67-72-1 7005-72-3 77-47-4 78-59-1 83-32-9 84-66-2 84-74-2 85-01-8 85-68-7 86-73-7 86-74-8 87-68-3 87-86-5 88-06-2 88-74-4 88-75-5 90-12-0 91-20-3 91-57-6 91-58-7 935-95-5 95-48-7 95-50-1 95-57-8 95-95-4 98-95-3 99-09-2 99-65-0

• Formula: C₆H₃Cl₃
• Color and Shape: Mixture
• Molecular weight: 181.45

EPA Method 8270 UltiMix Calibration Mixture 500-1000 μg/mL in Benzene:Dichloromethane

CAS: 100-01-6 100-02-7 100-25-4 100-51-6 101-55-3 103-23-1 103-33-3 105-67-9 106-44-5 106-46-7 106-47-8 108-39-4 108-60-1 108-95-2 110-86-1 111-44-4 111-91-1 117-81-7 117-84-0 118-74-1 120-12-7 120-82-1 120-83-2 121-14-2 122-39-4 129-00-0 131-11-3 132-64-9 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 50-32-8 51-28-5 528-29-0 53-70-3 534-52-1 541-73-1 56-55-3 58-90-2 59-50-7606-20-2 62-53-3 62-75-9 621-64-7 67-72-1 7005-72-3 77-47-4 78-59-1 83-32-9 84-66-2 84-74-2 85-01-8 85-68-7 86-73-7 86-74-8 87-68-3 87-86-5 88-06-2 88-74-4 88-75-5 90-12-0 91-20-3 91-57-6 91-58-7 935-95-5 95-48-7 95-50-1 95-57-8 95-95-4 98-95-3 99-09-2 99-65-0

• Formula: C₆H₃Cl₃
• Color and Shape: Mixture
• Molecular weight: 181.45

Phenol Mixture for HJ 711-2014 1000 µg/mL in Methanol

CAS: 100-02-7 105-67-9 106-44-5 108-39-4 108-95-2 120-83-2 131-89-5 4901-51-3 51-28-5 534-52-1 58-90-2 59-50-787-65-0 87-86-5 88-06-2 88-75-5 88-85-7 935-95-5 95-48-7 95-57-8 95-95-4

• Color and Shape: Mixture

SVOC Mixture 231 100 µg/mL in Methanol

CAS: 105-67-9 106-44-5 106-48-9 108-39-4 108-43-0 108-68-9 108-95-2 120-83-2 123-07-9 1570-64-5 15950-66-0 2416-94-6 4901-51-3 496-78-6 526-75-0 527-54-8 527-60-6 576-24-9 576-26-1 58-90-2 583-78-8 59-50-7591-35-5 609-19-8 620-17-7 697-82-5 87-65-0 87-86-5 88-06-2 90-00-6 933-75-5 933-78-8 935-95-5 95-48-7 95-57-8 95-65-8 95-77-2 95-87-4 95-95-4

• Color and Shape: Mixture

EPA Method 625 Phenol Mixture 394 2000 µg/mL in Dichloromethane

CAS: 100-02-7 105-67-9 108-95-2 120-83-2 51-28-5 534-52-1 59-50-787-86-5 88-06-2 88-75-5 95-57-8

• Color and Shape: Mixture

4-Chloro-3-methylphenol

CAS: 59-50-7

• Formula: C₇H₇ClO
• Color and Shape: Neat
• Molecular weight: 142.58

CLP Acids Mix 1000 µg/mL in Dichloromethane

CAS: 100-02-7 105-67-9 106-44-5 108-95-2 120-83-2 51-28-5 534-52-1 58-90-2 59-50-765-85-0 87-65-0 87-86-5 88-06-2 88-75-5 95-48-7 95-57-8 95-95-4

• Formula: C₆H₂Cl₄O
• Color and Shape: Mixture
• Molecular weight: 231.89

Phenols Mixture 930 100 µg/mL in Methanol

CAS: 100-02-7 105-67-9 106-44-5 108-39-4 108-95-2 120-83-2 51-28-5 534-52-1 58-90-2 59-50-787-65-0 87-86-5 88-06-2 88-75-5 95-48-7 95-57-8 95-95-4

• Formula: C₆H₂Cl₄O
• Color and Shape: Mixture
• Molecular weight: 231.89

EPA Method 625 SV Calibration Mixture 660 1000 µg/mL in Benzene:Dichloromethane

CAS: 100-02-7 101-55-3 103-33-3 105-67-9 106-46-7 108-60-1 108-95-2 111-44-4 111-91-1 117-81-7 117-84-0 118-74-1 120-12-7 120-82-1 120-83-2 121-14-2 129-00-0 131-11-3 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 50-32-8 51-28-5 53-70-3 534-52-1 541-73-1 56-55-3 59-50-7606-20-2 62-75-9 621-64-7 67-72-1 7005-72-3 77-47-4 78-59-1 83-32-9 84-66-2 84-74-2 85-01-8 85-68-7 86-73-7 86-74-8 87-68-3 87-86-5 88-06-2 88-75-5 91-20-3 91-58-7 95-50-1 95-57-8 98-95-3

• Color and Shape: Mixture

CLP SVOC Calibration Mixture 512 2000 µg/mL in Dichloromethane

CAS: 100-01-6 100-02-7 101-55-3 103-33-3 105-67-9 106-44-5 106-46-7 106-47-8 108-60-1 108-95-2 111-44-4 111-91-1 117-81-7 117-84-0 118-74-1 120-12-7 120-82-1 120-83-2 121-14-2 129-00-0 131-11-3 132-64-9 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 50-32-8 51-28-5 53-70-3 534-52-1 541-73-1 56-55-3 59-50-7606-20-2 62-75-9 621-64-7 67-72-1 7005-72-3 77-47-4 78-59-1 83-32-9 84-66-2 84-74-2 85-01-8 85-68-7 86-73-7 86-74-8 87-68-3 87-86-5 88-06-2 88-74-4 88-75-5 91-20-3 91-57-6 91-58-7 95-48-7 95-50-1 95-57-8 95-95-4 98-95-3 99-09-2

• Color and Shape: Mixture

SVOC Mixture 231 100 µg/mL in Methanol

CAS: 105-67-9 106-44-5 106-48-9 108-39-4 108-43-0 108-68-9 108-95-2 120-83-2 123-07-9 1570-64-5 15950-66-0 2416-94-6 4901-51-3 496-78-6 526-75-0 527-54-8 527-60-6 576-24-9 576-26-1 58-90-2 583-78-8 59-50-7591-35-5 609-19-8 620-17-7 697-82-5 87-65-0 87-86-5 88-06-2 90-00-6 933-75-5 933-78-8 935-95-5 95-48-7 95-57-8 95-65-8 95-77-2 95-87-4 95-95-4

• Color and Shape: Mixture

EPA Method 8270 Calibration Mixture 500-1000 µg/mL in Dichloromethane

CAS: 100-01-6 100-02-7 100-25-4 100-51-6 101-55-3 103-23-1 103-33-3 105-67-9 106-44-5 106-46-7 106-47-8 108-39-4 108-60-1 108-95-2 110-86-1 111-44-4 111-91-1 117-81-7 117-84-0 118-74-1 120-12-7 120-82-1 120-83-2 121-14-2 122-39-4 129-00-0 131-11-3 132-64-9 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 50-32-8 51-28-5 528-29-0 53-70-3 534-52-1 541-73-1 56-55-3 58-90-2 59-50-7606-20-2 62-53-3 62-75-9 621-64-7 67-72-1 7005-72-3 77-47-4 78-59-1 83-32-9 84-66-2 84-74-2 85-01-8 85-68-7 86-73-7 86-74-8 87-68-3 87-86-5 88-06-2 88-74-4 88-75-5 90-12-0 91-20-3 91-57-6 91-58-7 935-95-5 95-48-7 95-50-1 95-57-8 95-95-4 98-95-3 99-09-2 99-65-0

• Formula: C₆H₃Cl₃
• Color and Shape: Mixture
• Molecular weight: 181.45

EPA Method 528 Phenol Calibration Mixture 389 2000 µg/mL in Dichloromethane

CAS: 100-02-7 105-67-9 108-95-2 120-83-2 51-28-5 534-52-1 59-50-787-86-5 88-06-2 88-75-5 95-48-7 95-57-8

• Color and Shape: Mixture

HJ 350-2007 SVOC Mixture 620 1000 µg/mL in Methanol

CAS: 100-01-6 100-02-7 100-51-6 101-55-3 105-67-9 106-44-5 106-46-7 106-47-8 108-60-1 108-95-2 111-44-4 111-91-1 118-74-1 120-82-1 120-83-2 121-14-2 132-64-9 51-28-5 534-52-1 541-73-1 59-50-7606-20-2 621-64-7 65-85-0 67-72-1 7005-72-3 77-47-4 78-59-1 86-30-6 87-68-3 87-86-5 88-06-2 88-74-4 88-75-5 91-57-6 91-58-7 95-48-7 95-50-1 95-57-8 95-95-4 98-95-3 99-09-2

• Color and Shape: Mixture

4-Chloro-3-methylphenol, BP, EP grade

CAS: 59-50-7

• Formula: C₇H₇ClO
• Purity: 98.5 - 101.0 %
• Color and Shape: Colourless crystals or white crystalline powder
• Molecular weight: 142.59

4-Chloro-3-methylphenol

CAS: 59-50-7

Applications 4-Chloro-3-methylphenol is a ryanodine receptor activator. Not a dangerous good if item is equal …

• Formula: C₇H₇ClO
• Color and Shape: Light Yellow
• Molecular weight: 142.58

8270 BNA Matrix Spike Mixture 605 500 -1000 µg/mL in Methanol

CAS: 100-02-7 106-46-7 108-95-2 120-82-1 121-14-2 129-00-0 59-50-7621-64-7 83-32-9 87-86-5 95-57-8

• Color and Shape: Mixture

p-Chloro-m-Cresol (PCMC) pure, 98%

CAS: 59-50-7

• Formula: C₇H₇ClO
• Purity: min. 98%
• Color and Shape: White, Crystalline powder, Clear, Colourless
• Molecular weight: 142.58