p-Nitrophenylhydrazine
- CAS Number
- 100-16-3
- HSN Code
- 29280090
- Molecular Formula
- C6H7N3O2
- Catalogue Number
- AL1109C
- Purity
- ≥ 96%
- Molecular Weight
- 153.14 g/mol
Complies with : IP | BP | USP | EP | ACS
ISO 9001
ISO 14001
GMP
COA with every batch
Key Properties
p-Nitrophenylhydrazine (4-nitrophenylhydrazine) is a hydrazine derivative used as a classic derivatizing reagent for aldehydes and ketones. It is known for its application in qualitative organic chemistry for the detection of carbonyl compounds.
Also known as 4-Nitrophenylhydrazine.
- Catalogue No.
- AL1109C
- CAS Number
- 100-16-3
- Molecular Formula
- C6H7N3O2
- Molecular Weight
- 153.14 g/mol
- HSN Code
- 29280090
- Grade
- 96%
- Product Form
- Substance
Orange-red crystalline powder, sparingly soluble in water, and potentially explosive when dry. It has a melting point of 90-92 °C and a boiling point of 295 °C.
- Appearance
- Orange-red crystalline powder
- Shelf Life
- Stable under recommended storage conditions
- Packaging
- Available in sealed containers to prevent moisture exposure
- Storage
- Store in a cool, dry place, away from heat and moisture.
1.1 — Product identifier
- Chemical Name
- p-Nitrophenylhydrazine
- Catalogue No.
- AL1109C
- Product form
- Substance
- CAS Number
- 100-16-3
- EC Number
- 202-853-2
- Grade
- 96%
- EC Index Number
- 611-007-00-4
- Chemical Formula
- C6H7N3O2
- HSN Code
- 29280090
- Synonyms
- 4-Nitrophenylhydrazine
1.2 — Relevant identified uses of the substance or mixture and uses advised against
- Use of the substance/mixture
- Derivatizing reagent for aldehydes and ketones
- 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
2.3 — Other hazards
- Other hazards
- Explosive when dry; handle with care.
3.1 — Substance
- Name
- p-Nitrophenylhydrazine
- CAS No.
- 100-16-3
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
- Wash with soap and water. Seek medical attention if irritation develops.
- First-aid measures after eye contact
- Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing. Seek medical attention.
- First-aid measures after ingestion
- Do not induce vomiting. Rinse mouth and seek medical attention.
4.2 — Most important symptoms and effects, both acute and delayed
- Symptoms relating to use
- Irritation of eyes, skin, and respiratory tract; potential for explosive reactions when dry.
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
- May emit toxic fumes under fire conditions; 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. Avoid dust formation. Use appropriate protective equipment.
6.3 — Methods and material for containment and cleaning up
- Methods for cleaning up
- Moisten material to prevent dusting and collect in a suitable container for disposal.
6.4 — Reference to other sections
- Reference
- Not specified
7.1 — Precautions for safe handling
- Precautions for safe handling
- Avoid contact with skin and eyes. Use in a well-ventilated area. Keep away from heat and sources of ignition.
- 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 moistened in a cool, dry place, away from incompatible materials.
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 dust is generated.
9.1 — Information on basic physical and chemical properties
- Physical state
- Solid
- Colour
- Orange-red
- Odour
- Slightly aromatic
- Odour threshold
- No data available
- pH value
- No data available
- Relative evaporation rate (butylacetate=1)
- No data available
- Melting point
- 90-92 °C
- Freezing point
- No data available
- Boiling point
- 295 °C
- Flash point
- No data available
- Auto-ignition temperature
- No data available
- Decomposition temperature
- No data available
- Flammability (solid, gas)
- Flammable solid
- Vapour pressure
- No data available
- Relative vapour density at 20°C
- No data available
- Density
- 1.25 g/cm³
- Solubility
- Sparingly soluble in water, soluble in organic solvents
- Log Pow
- No data available
- Viscosity, kinematic
- No data available
- Viscosity, dynamic
- No data available
- Explosive properties
- Explosive when dry
- Oxidising properties
- No data available
- Explosive limits
- No data available
10.1 — Reactivity
- Reactivity
- Stable under normal conditions; may become explosive when dry.
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, and bases.
10.6 — Hazardous decomposition products
- Hazardous decomposition products
- Not specified
11.1 — Information on toxicological effects
- Acute toxicity
- Toxic if inhaled or ingested; may cause skin and eye irritation.
- Skin corrosion/irritation
- Causes skin irritation.
- Serious eye damage/irritation
- Causes serious eye irritation.
- Respiratory or skin sensitisation
- May cause allergic skin reactions.
- Germ cell mutagenicity
- Not classified
- Carcinogenicity
- Not classified
- Specific target organ toxicity (single exposure)
- No data available
- Specific target organ toxicity (repeated exposure)
- Not classified
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)
- UN 3376
- UN-No. (IMDG)
- UN 3376
- UN-No. (IATA)
- UN 3376
- UN-No. (ADN)
- UN 3376
- UN-No. (RID)
- UN 3376
14.2 — UN proper shipping name
- Proper Shipping Name (ADR)
- p-Nitrophenylhydrazine
- Proper Shipping Name (IMDG)
- p-Nitrophenylhydrazine
- Proper Shipping Name (IATA)
- p-Nitrophenylhydrazine
- Proper Shipping Name (ADN)
- p-Nitrophenylhydrazine
- Proper Shipping Name (RID)
- p-Nitrophenylhydrazine
14.3 — Transport hazard class(es)
- Transport hazard class(es)
- 4.1
14.4 — Packing group
- Packing group (ADR)
- I
- Packing group (IMDG)
- I
- Packing group (IATA)
- I
- Packing group (ADN)
- I
- Packing group (RID)
- I
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
Primarily used as a derivatizing reagent for detecting aldehydes and ketones in classical qualitative organic chemistry. It is also utilized in the synthesis of various organic compounds.
ISO 9001
ISO 14001
GMP
COA with every batch
- Batch Number
- AL-2026-AL1109C
- Manufacturing Date
- September-2026
- Expiry Date
- September-2031
- Molecular Weight
- 153.14 g/mol
| Test | Standard | Observed |
|---|---|---|
| Assay | ≥ 96% | 96.5% |
| Melting Point | 90-92 °C | 91 °C |
| Moisture Content | ≤ 1% | 0.5% |
| Residue on Ignition | ≤ 0.5% | 0.3% |
| Related Substances | No more than 1% impurities | 0.8% |
| Solubility | Sparingly soluble in water | Sparingly soluble |
The above product is expected to comply with 96% grade specification.
Technical Data Sheet
| Grade | Assay/Purity | Melting/Boiling Point | Moisture/LOD | Residue on Ignition | Related Substances | Solubility |
|---|---|---|---|---|---|---|
| 96% | ≥ 96% | Melting point: 90-92 °C | ≤ 1% | ≤ 0.5% | No more than 1% of impurities | Sparingly soluble in water, soluble in organic solvents |
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“Speedy delivery, professional staff.”
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