Phenylhydrazine hydrochloride
- CAS Number
- 59-88-1
- HSN Code
- 29280090
- Molecular Formula
- C6H9ClN2
- Catalogue Number
- AL3509
- Purity
- 99% min
- Molecular Weight
- 144.61 g/mol
Complies with : IP | BP | USP | EP | ACS
ISO 9001
ISO 14001
GMP
COA with every batch
Key Properties
Phenylhydrazine hydrochloride is a hydrochloride resulting from the reaction of equimolar amounts of phenylhydrazine and hydrogen chloride. It contains a phenylhydrazine.
Also known as Phenylhydrazine HCl.
- Catalogue No.
- AL3509
- CAS Number
- 59-88-1
- Molecular Formula
- C6H9ClN2
- Molecular Weight
- 144.61 g/mol
- HSN Code
- 29280090
- Grade
- Extra Pure
- Product Form
- Substance
Melting point: 469 to 475 °F; Density: Greater than 1 at 68 °F.
- Appearance
- Phenylhydrazine hydrochloride is a white to tan solid with a weak aromatic odor
- Shelf Life
- 2 years
- Packaging
- Available in: 100 gm plastic bottle, 500 gm plastic bottle
- Storage
- Store in a cool, dry place, away from light and moisture.
1.1 — Product identifier
- Chemical Name
- Phenylhydrazine hydrochloride
- Catalogue No.
- AL3509
- Product form
- Substance
- CAS Number
- 59-88-1
- EC Number
- 200-444-7
- Grade
- Extra Pure
- EC Index Number
- 611-007-00-8
- Chemical Formula
- C6H9ClN2
- HSN Code
- 29280090
- Synonyms
- Phenylhydrazine HCl
1.2 — Relevant identified uses of the substance or mixture and uses advised against
- Use of the substance/mixture
- Reagent in organic synthesis and carbohydrate analysis
- 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; Skin Irrit. 2; Skin Sens. 1; Eye Irrit. 2; Muta. 2; Carc. 1A; STOT RE 1; Aquatic Acute 1
- Classification source
- ECHA C&L Inventory via PubChem CID 60962 - hazard classes notified by at least 50% of companies; pictograms and signal word derived from those statements
2.2 — Label elements
- Hazard pictograms
- Acute Toxic, Health Hazard, Environmental Hazard
- Signal word
- Danger
- Hazard statements
- H301+H311+H331: Toxic if swallowed, in contact with skin or if inhaled; H301: Toxic if swallowed; H311: Toxic in contact with skin; H315: Causes skin irritation; H317: May cause an allergic skin reaction; H319: Causes serious eye irritation; H331: Toxic if inhaled; H341: Suspected of causing genetic defects; H350: May cause cancer; H372: Causes damage to organs through prolonged or repeated exposure; H400: Very toxic to aquatic life
2.3 — Other hazards
- Other hazards
- Suspected carcinogen; handle with care.
3.1 — Substance
- Name
- Phenylhydrazine hydrochloride
- CAS No.
- 59-88-1
4.1 — Description of first aid measures
- First-aid measures after inhalation
- Move to fresh air. If breathing is difficult, give oxygen. Seek medical attention.
- First-aid measures after skin contact
- Wash with soap and water. Remove contaminated clothing. Seek medical attention if irritation persists.
- First-aid measures after eye contact
- Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing and seek medical attention.
- 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 respiratory distress.
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. Contain spill and prevent entry into waterways.
6.3 — Methods and material for containment and cleaning up
- Methods for cleaning up
- Collect spillage with an inert absorbent material and dispose of in accordance with local regulations.
6.4 — Reference to other sections
- Reference
- Not specified
7.1 — Precautions for safe handling
- Precautions for safe handling
- Use personal protective equipment (PPE) such as gloves, goggles, and lab coats. Avoid inhalation and contact with skin.
- 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
- Store in a tightly closed container in a cool, dry, well-ventilated area.
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 a NIOSH-approved respirator if exposure limits are exceeded.
9.1 — Information on basic physical and chemical properties
- Physical state
- Solid
- Colour
- White to pale gray
- Odour
- Slight amine-like
- Odour threshold
- No data available
- pH value
- No data available
- Relative evaporation rate (butylacetate=1)
- No data available
- Melting point
- 469 to 475 °F
- Freezing point
- No data available
- Boiling point
- 290 °C
- Flash point
- No data available
- Auto-ignition temperature
- No data available
- Decomposition temperature
- No data available
- Flammability (solid, gas)
- Not flammable under normal conditions
- Vapour pressure
- No data available
- Relative vapour density at 20°C
- No data available
- Density
- Greater than 1 at 68 °F
- Solubility
- Soluble in water
- Log Pow
- No data available
- Viscosity, kinematic
- No data available
- Viscosity, dynamic
- No data available
- Explosive properties
- No data available
- Oxidising properties
- No data available
- Explosive limits
- No data available
10.1 — Reactivity
- Reactivity
- Stable under normal conditions; reacts with strong oxidizing agents.
10.2 — Chemical stability
- Chemical stability
- Stable under recommended storage conditions.
10.3 — Possibility of hazardous reactions
- Possibility of hazardous reactions
- No dangerous reactions known under normal conditions of use.
10.4 — Conditions to avoid
- Conditions to avoid
- Avoid contact with incompatible materials and excessive heat.
10.5 — Incompatible materials
- Incompatible materials
- Strong oxidizers, strong acids.
10.6 — Hazardous decomposition products
- Hazardous decomposition products
- Not specified
11.1 — Information on toxicological effects
- Acute toxicity
- Toxic if swallowed, inhaled, or absorbed through skin.
- Skin corrosion/irritation
- H315: Causes skin irritation
- Serious eye damage/irritation
- H319: Causes serious eye irritation
- Respiratory or skin sensitisation
- H317: May cause an allergic skin reaction
- Germ cell mutagenicity
- H341: Suspected of causing genetic defects
- Carcinogenicity
- H350: May cause cancer
- Specific target organ toxicity (single exposure)
- Not classified (based on available data)
- Specific target organ toxicity (repeated exposure)
- H372: Causes damage to organs through prolonged or repeated exposure
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)
- 2811
- UN-No. (IMDG)
- 2811
- UN-No. (IATA)
- 2811
- UN-No. (ADN)
- 2811
- UN-No. (RID)
- 2811
14.2 — UN proper shipping name
- Proper Shipping Name (ADR)
- Toxic solid, organic, n.o.s. (Phenylhydrazine hydrochloride)
- Proper Shipping Name (IMDG)
- Toxic solid, organic, n.o.s. (Phenylhydrazine hydrochloride)
- Proper Shipping Name (IATA)
- Toxic solid, organic, n.o.s. (Phenylhydrazine hydrochloride)
- Proper Shipping Name (ADN)
- Toxic solid, organic, n.o.s. (Phenylhydrazine hydrochloride)
- Proper Shipping Name (RID)
- Toxic solid, organic, n.o.s. (Phenylhydrazine hydrochloride)
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
Used as a stable reagent for osazone formation in classical carbohydrate identification and organic synthesis research. It is also utilized in the synthesis of various organic compounds and as a precursor in the production of pharmaceuticals.
ISO 9001
ISO 14001
GMP
COA with every batch
- Batch Number
- AL-2026-AL01175
- Manufacturing Date
- September-2026
- Expiry Date
- September-2031
- Molecular Weight
- 144.61 g/mol
| Test | Standard | Observed |
|---|---|---|
| Assay | 99% min | 99.5% |
| Melting Point | 174-176 °C | 175 °C |
| Moisture Content | 0.5% max | 0.3% |
| Residue on Ignition | 0.1% max | 0.05% |
| Related Substances | Not detectable | Not detectable |
The above product is expected to comply with Extra Pure grade specification.
Technical Data Sheet
| Grade | Assay/Purity | Melting/Boiling Point | Moisture/LOD | Residue on Ignition | Related Substances | Solubility |
|---|---|---|---|---|---|---|
| Extra Pure | 99% min | m.p. 469 to 475 °F | 0.5% max | 0.1% max | Not detectable | Soluble in water |
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