p-Chlorophenol
- CAS Number
- 106-48-9
- HSN Code
- 29089990
- Molecular Formula
- C6H5ClO
- Catalogue Number
- AL1322
- Purity
- ≥99%
- Molecular Weight
- 128.56 g/mol
Complies with : IP | BP | USP | EP | ACS
ISO 9001
ISO 14001
GMP
COA with every batch
Key Properties
4-chlorophenol is a monochlorophenol substituted at the pare position by a chlorine atom.
Also known as 4-Chlorophenol.
- Catalogue No.
- AL1322
- CAS Number
- 106-48-9
- Molecular Formula
- C6H5ClO
- Molecular Weight
- 128.56 g/mol
- HSN Code
- 29089990
- Grade
- 99%
- Product Form
- Substance
Melting point: 42.8 °C; Boiling point: 220 °C; Flash point: 121 °C; Density: 1.2238 at 78 °C/4 °C; Solubility: Very sol in alc, glycerin, ether, chloroform, fixed and volatile oils; sparingly sol in liquid petroleum.
- Appearance
- Needle like, white to straw-colored crystals
- Shelf Life
- -
- Packaging
- Available in: 500 gm plastic bottle
- Storage
- Separated from strong oxidants and food and feedstuffs. Well closed.
1.1 — Product identifier
- Chemical Name
- p-Chlorophenol
- Catalogue No.
- AL1322
- Product form
- Substance
- CAS Number
- 106-48-9
- EC Number
- 203-402-6
- Grade
- 99%
- EC Index Number
- 604-005-00-4
- Chemical Formula
- C6H5ClO
- HSN Code
- 29089990
- Synonyms
- 4-Chlorophenol
1.2 — Relevant identified uses of the substance or mixture and uses advised against
- Use of the substance/mixture
- Used as a synthetic intermediate and disinfectant reference compound.
- Uses advised against
- Not specified
1.3 — Details of the supplier of the safety data sheet
- Company identification
- Address:- 102, B wing, Savgan Heights, RTO Lane,Andheri (W), Mumbai-400 053Maharashtra, India.
1.4 — Emergency Contact Details
- Phone / e-Mail
- Phone : +91 22 26317055 Mobile : +91 9820385757 e-mail : info@alphachemika.co.in
2.1 — Classification of the substance or mixture
- Classification according to Regulation (EC) No 1272/2008
- Acute Tox. 3; Acute Tox. 4; Skin Corr. 1B; Eye Dam. 1; Aquatic Chronic 2
- Classification source
- ECHA C&L Inventory via PubChem CID 4684 - hazard classes notified by at least 50% of companies; pictograms and signal word derived from those statements
2.2 — Label elements
- Hazard pictograms
- Corrosive, Acute Toxic, Environmental Hazard
- Signal word
- Danger
- Hazard statements
- H301: Toxic if swallowed; H312: Harmful in contact with skin; H314: Causes severe skin burns and eye damage; H318: Causes serious eye damage; H332: Harmful if inhaled; H411: Toxic to aquatic life with long lasting effects
2.3 — Other hazards
- Other hazards
- Toxic; may cause skin and eye irritation.
3.1 — Substance
- Name
- p-Chlorophenol
- CAS No.
- 106-48-9
4.1 — Description of first aid measures
- First-aid measures after inhalation
- Move to fresh air. If symptoms persist, seek medical attention.
- First-aid measures after skin contact
- IMMEDIATELY flood affected skin with water while removing and isolating all contaminated clothing. Gently wash all affected skin areas thoroughly with soap and water.
- First-aid measures after eye contact
- First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center.
- First-aid measures after ingestion
- Do not induce vomiting. Rinse mouth and seek medical attention immediately.
4.2 — Most important symptoms and effects, both acute and delayed
- Symptoms relating to use
- Symptoms of exposure may include headache, dizziness, nausea, and irritation of the skin and eyes.
4.3 — Indication of any immediate medical attention and special treatment needed
- General information
- Treat symptomatically. Show this safety data sheet to the treating physician.
5.1 — Extinguishing media
- Suitable extinguishing media
- Water spray, carbon dioxide, dry chemical powder, foam.
- Unsuitable extinguishing media
- Not specified
5.2 — Special hazards arising from the substance or mixture
- Special procedures
- Toxic fumes may be released in a fire. Use water spray to cool containers.
5.3 — Advice for firefighters
- Protection during firefighting
- Do not enter fire area without proper protective equipment, including respiratory protection.
6.1.1 — For non-emergency personnel
- Emergency procedures
- Evacuate area and ventilate. Wear appropriate protective equipment.
6.3 — Methods and material for containment and cleaning up
- Methods for cleaning up
- Personal protection: chemical protection suit and filter respirator for organic gases and vapours adapted to the airborne concentration of the substance. Do NOT let this chemical enter the environment. Sweep spilled substance into covered containers. Carefully collect remainder.
6.4 — Reference to other sections
- Reference
- Not specified
7.1 — Precautions for safe handling
- Precautions for safe handling
- Handle with gloves and in a fume hood. Avoid contact with skin and eyes.
- Hygiene measures
- Wash hands and other exposed areas with mild soap and water before eating, drinking or smoking and when leaving work.
7.2 — Conditions for safe storage, including any incompatibilities
- Storage conditions
- Separated from strong oxidants and food and feedstuffs. Well closed.
8.2 — Exposure controls
- Hand protection
- Protective gloves (e.g. nitrile rubber)
- Eye protection
- Chemical safety goggles or safety glasses
- Skin and body protection
- Wear suitable protective clothing
- Respiratory protection
- Use appropriate respiratory protection if ventilation is inadequate.
9.1 — Information on basic physical and chemical properties
- Physical state
- Solid
- Colour
- White to pale tan
- Odour
- Characeteristic phenolic odor
- Odour threshold
- Not specified
- pH value
- Not specified
- Relative evaporation rate (butylacetate=1)
- Not specified
- Melting point
- 42.8 °C
- Freezing point
- Not specified
- Boiling point
- 220 °C
- Flash point
- 121 °C
- Auto-ignition temperature
- Not specified
- Decomposition temperature
- Not specified
- Flammability (solid, gas)
- Not flammable under normal conditions
- Vapour pressure
- VP: 1 mm at 49.8 °C
- Relative vapour density at 20°C
- 4.43 (Air= 1)
- Density
- 1.2238 at 78 °C/4 °C
- Solubility
- Very sol in alc, glycerin, ether, chloroform, fixed and volatile oils; sparingly sol in liquid petroleum
- Log Pow
- 2.39
- Viscosity, kinematic
- Not specified
- Viscosity, dynamic
- Not specified
- Explosive properties
- Not explosive
- Oxidising properties
- Not oxidizing
- Explosive limits
- Not specified
10.1 — Reactivity
- Reactivity
- Stable under normal conditions, but may react with strong oxidizing agents.
10.2 — Chemical stability
- Chemical stability
- Volatile with steam.
10.3 — Possibility of hazardous reactions
- Possibility of hazardous reactions
- Decomposes on burning. This produces toxic and corrosive fumes of hydrochloric acid and chlorine. Reacts with oxidants.
10.4 — Conditions to avoid
- Conditions to avoid
- Avoid contact with incompatible materials and excessive heat.
10.5 — Incompatible materials
- Incompatible materials
- Strong oxidizing agents, strong acids.
10.6 — Hazardous decomposition products
- Hazardous decomposition products
- When heated to decomposition it emits toxic fumes of hydrogen chloride.
11.1 — Information on toxicological effects
- Acute toxicity
- LD50 Mouse oral 860 mg/kg.; LD50 Rat ip 250 mg/kg.; LD50 Rat dermal 1500 mg/kg.
- Skin corrosion/irritation
- H314: Causes severe skin burns and eye damage
- Serious eye damage/irritation
- H318: Causes serious eye damage
- Respiratory or skin sensitisation
- Not classified (based on available data)
- Germ cell mutagenicity
- Not classified (based on available data)
- Carcinogenicity
- Not classified (based on available data)
- Specific target organ toxicity (single exposure)
- Not classified (based on available data)
- Specific target organ toxicity (repeated exposure)
- Not classified (based on available data)
12.1 — Toxicity
- Toxicity information
- Not specified
12.2 — Persistence - degradability
- Persistence - degradability
- Not specified
12.3 — Bioaccumulative potential
- Bioaccumulative potential
- Not specified
12.4 — Mobility in soil
- Mobility in soil
- Not specified
12.6 — Other adverse effects
- Environmental precautions
- Not specified
13.1 — Waste treatment methods
- Additional Info
- Dispose of contents/container in accordance with local, regional, national and international regulations.
14.1 — UN number
- UN-No. (ADR)
- 2020
- UN-No. (IMDG)
- 2020
- UN-No. (IATA)
- 2020
- UN-No. (ADN)
- 2020
- UN-No. (RID)
- 2020
14.2 — UN proper shipping name
- Proper Shipping Name (ADR)
- p-Chlorophenol
- Proper Shipping Name (IMDG)
- p-Chlorophenol
- Proper Shipping Name (IATA)
- p-Chlorophenol
- Proper Shipping Name (ADN)
- p-Chlorophenol
- Proper Shipping Name (RID)
- p-Chlorophenol
14.3 — Transport hazard class(es)
- Transport hazard class(es)
- 6.1
14.4 — Packing group
- Packing group (ADR)
- III
- Packing group (IMDG)
- III
- Packing group (IATA)
- III
- Packing group (ADN)
- III
- Packing group (RID)
- III
14.5 — Environmental hazards
- Dangerous for the environment
- Not specified
- Marine pollutant
- Not specified
- Other information
- No supplementary information available
15.1 — Safety, health and environmental regulations/legislation specific for the substance or mixture
- 15.1.1 EU-Regulations
- Not specified
This compound is primarily used as a building block in the synthesis of pesticides and pharmaceuticals, as well as a disinfectant reference compound.
ISO 9001
ISO 14001
GMP
COA with every batch
- Batch Number
- AL-2026-AL00461
- Manufacturing Date
- September-2026
- Expiry Date
- September-2031
- Molecular Weight
- 128.56 g/mol
| Test | Standard | Observed |
|---|---|---|
| Assay | ≥99% | 99.5% |
| Melting Point | 4.5 °C | 4.6 °C |
| Moisture Content | ≤0.5% | 0.3% |
| Residue on Ignition | ≤0.1% | 0.05% |
| Related Substances | None detected | None detected |
The above product is expected to comply with 99% grade specification.
Technical Data Sheet
| Grade | Assay/Purity | Melting/Boiling Point | Moisture/LOD | Residue on Ignition | Related Substances | Solubility |
|---|---|---|---|---|---|---|
| 99% | ≥99% | m.p. 42.8 °C; b.p. 220 °C | ≤0.5% | ≤0.1% | None detected | Very sol in alc, glycerin, ether, chloroform, fixed and volatile oils; sparingly sol in liquid petroleum |
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