CAS 87-86-5: Pentachlorophenol

Description: Pentachlorophenol (PCP) is a synthetic organic compound characterized by its chlorinated aromatic structure. It appears as a white to light brown crystalline solid and is known for its strong antiseptic and fungicidal properties. PCP is highly soluble in organic solvents but has limited solubility in water. Its chemical formula is C6Cl5OH, indicating the presence of five chlorine atoms attached to a phenolic ring, which contributes to its high toxicity and environmental persistence. PCP is primarily used as a wood preservative, pesticide, and biocide, although its use has been restricted or banned in many countries due to concerns over its potential health effects, including carcinogenicity and endocrine disruption. The compound is also known to bioaccumulate in living organisms, leading to long-term ecological impacts. Safety measures are essential when handling PCP, as it can pose significant risks to human health and the environment. Proper disposal and remediation strategies are critical to mitigate its adverse effects in contaminated sites.

Formula: C₆HCl₅O

InChI: InChI=1S/C6HCl5O/c7-1-2(8)4(10)6(12)5(11)3(1)9/h12H

InChI key: InChIKey=IZUPBVBPLAPZRR-UHFFFAOYSA-N

SMILES: ClC=1C(Cl)=C(Cl)C(O)=C(Cl)C1Cl

Synonyms:

• 1-Hydroxy-2,3,4,5,6-pentachlorobenzene
• 1-Hydroxypentachlorobenzene
• 2,3,4,5,6-Pentachlorophenol
• Chlon
• Chlorophenasic acid
• Chlorophenate
• Dowicide 7
• Dowicide EC 7
• Dura Treet II
• EP 30 (pesticide)
• Ep 30
• Fungifen
• Grundier Arbezol
• Lauxtol
• Liroprem
• Nsc 263497
• PCP
• PCP (pesticide)
• PKhF
• Penchlorol
• Penta
• Pentachlorophenol
• Pentachlorophenol (PCP)
• Pentachlorphenol
• Pentaclorofenol
• Penton 70
• Pentor 70
• Perchlorophenol
• Permasan
• Phenol, 2,3,4,5,6-pentachloro-
• Pol Nu
• Pole topper
• Pole topper fluid
• Preventol P
• Santophen 20
• Satophen
• Witophen P
• Woodtreat A
• Pentachlorophenol tech
• Phenol, pentachloro-

EPA Method 525.3 Organochlorine Pesticide Mixture 500 μg/mL in Acetone

CAS: 1024-57-3 1031-07-8 108-45-2 118-74-1 1861-32-1 1897-45-6 2675-77-6 309-00-2 319-84-6 319-85-7 319-86-8 33213-65-9 34256-82-1 39765-80-5 50-29-3 510-15-6 5103-71-9 5103-74-2 51877-74-8 54774-45-7 60-57-1 72-20-8 72-43-5 72-54-8 72-55-9 76-44-8 77-47-4 87-86-5959-98-8

• Formula: C₆H₈N₂
• Color and Shape: Mixture
• Molecular weight: 108.14

Phenol-Mix 16 2000 µg/mL in Acetone

CAS: 105-67-9 106-44-5 106-48-9 108-39-4 108-68-9 108-95-2 120-83-2 59-50-7 87-86-588-06-2 95-48-7 95-57-8 95-87-4 95-95-4

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

Phenol-Mix 19 2000 µg/mL in Isopropanol

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 59-50-7 87-65-0 87-86-588-06-2 88-75-5 88-85-7 95-48-7 95-57-8 95-95-4

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

EPA Method 1311 TCLP Semi-volatile Spiking Mixture 401 2000 µg/mL in Dichloromethane

CAS: 106-44-5 106-46-7 108-39-4 110-86-1 118-74-1 121-14-2 67-72-1 87-68-3 87-86-588-06-2 95-48-7 95-95-4 98-95-3

• Color and Shape: Mixture

GB/T 14848-2017 SVOC Mixture 138 100 µg/mL in Dichloromethane

CAS: 117-81-7 118-74-1 120-12-7 121-14-2 205-99-2 206-44-0 50-32-8 606-20-2 87-86-588-06-2 91-20-3

• Color and Shape: Mixture

SVOC Mixture 1002 100-400 µg/mL in Acetone

CAS: 103-23-1 117-81-7 118-74-1 120-12-7 121-14-2 129-00-0 131-11-3 15862-07-4 16605-91-7 191-24-2 193-39-5 205-99-2 2051-60-7 207-08-9 208-96-8 218-01-9 2437-79-8 40186-71-8 50-32-8 52663-71-5 53-70-3 56-55-3 60145-22-4 60233-25-2 606-20-2 77-47-4 78-59-1 84-66-2 84-74-2 85-01-8 85-68-7 86-73-7 87-86-5

• Formula: C₇H₆N₂O₄
• Color and Shape: Colourless
• Molecular weight: 182.13

SVOC Mixture 1001 2000 µg/mL in Dichloromethane

CAS: 101-55-3 118-74-1 120-12-7 206-44-0 534-52-1 84-74-2 85-01-8 87-86-592-67-1

• Formula: C₇H₆N₂O₅
• Color and Shape: Mixture
• Molecular weight: 198.13

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 59-50-7 606-20-2 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 87-86-588-06-2 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

Method DM 471 Standard Mixture 890 100 µg/mL in Methanol

CAS: 106-44-5 106-48-9 108-39-4 108-95-2 120-83-2 87-86-588-06-2 95-48-7 95-57-8

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

Phenol-Mix 3 100 µg/mL in Acetonitrile

CAS: 100-02-7 105-67-9 108-95-2 120-83-2 51-28-5 534-52-1 59-50-7 87-86-588-06-2 88-75-5 95-57-8

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

EPA Method 515.2 Underivatized Mixture 404 100-500 µg/mL in Methanol

CAS: 120-36-5 2136-79-0 51-36-5 87-86-588-85-7 93-76-5

• Color and Shape: Mixture

Phenol-Mix 10 50 µg/mL in Acetonitrile

CAS: 106-48-9 108-43-0 120-83-2 15950-66-0 4901-51-3 576-24-9 58-90-2 583-78-8 591-35-5 609-19-8 87-65-0 87-86-588-06-2 933-75-5 933-78-8 935-95-5 95-57-8 95-77-2 95-95-4

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

HJ 36600-2018 SVOC Mixture 263 2000 µg/mL in Dichloromethane

CAS: 117-81-7 117-84-0 120-83-2 121-14-2 51-28-5 77-47-4 85-68-7 87-86-588-06-2 91-94-1

• 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 59-50-7 606-20-2 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 87-86-588-06-2 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-Mix 2 10 µg/mL in Acetonitrile

CAS: 120-83-2 1570-64-5 58-90-2 87-86-588-06-2 95-57-8

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

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 59-50-7 87-65-0 87-86-588-06-2 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 59-50-7 591-35-5 609-19-8 620-17-7 697-82-5 87-65-0 87-86-588-06-2 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 59-50-7 606-20-2 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 87-86-588-06-2 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: Colourless
• Molecular weight: 181.45

ISO 14154 Chlorophenol Mixture 370 200-1000 µg/mL in Ethanol

CAS: 120-83-2 15950-66-0 4901-51-3 576-24-9 58-90-2 583-78-8 591-35-5 609-19-8 87-65-0 87-86-588-06-2 933-75-5 933-78-8 95-77-2 95-95-4

• Color and Shape: Mixture

EPA Method 8270 Matrix Spike Mixture 10000 µg/mL in Dichloromethane

CAS: 100-02-7 106-46-7 108-95-2 120-82-1 121-14-2 129-00-0 59-50-7 621-64-7 83-32-9 87-86-595-57-8

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