Lithium Aluminum Hydride
- CAS Number
- 16853-85-3
- HSN Code
- 28500010
- Molecular Formula
- LiAlH4
- Catalogue Number
- AL0890C
- Purity
- ≥ 96%
- Molecular Weight
- 37.95 g/mol
Complies with : IP | BP | USP | EP | ACS
ISO 9001
ISO 14001
GMP
COA with every batch
Key Properties
Lithium aluminum hydride (LiAlH4) is one of the most powerful and widely used reducing agents in organic synthesis.
Also known as LiAlH4.
- Catalogue No.
- AL0890C
- CAS Number
- 16853-85-3
- Molecular Formula
- LiAlH4
- Molecular Weight
- 37.95 g/mol
- HSN Code
- 28500010
- Grade
- 96% For Synthesis
- Product Form
- Substance
White to gray crystalline powder, extremely moisture-reactive.
- Appearance
- White to gray crystalline powder
- Shelf Life
- -
- Packaging
- -
- Storage
- Store under inert atmosphere, away from moisture.
1.1 — Product identifier
- Chemical Name
- Lithium Aluminum Hydride
- Catalogue No.
- AL0890C
- Product form
- Substance
- CAS Number
- 16853-85-3
- EC Number
- 240-440-0
- Grade
- 96% For Synthesis
- EC Index Number
- Not specified
- Chemical Formula
- LiAlH4
- HSN Code
- 28500010
- Synonyms
- LiAlH4
1.2 — Relevant identified uses of the substance or mixture and uses advised against
- Use of the substance/mixture
- Reducing agent in organic synthesis
- 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
- Reacts violently with water, releasing flammable hydrogen gas.
3.1 — Substance
- Name
- Lithium Aluminum Hydride
- CAS No.
- 16853-85-3
4.1 — Description of first aid measures
- First-aid measures after inhalation
- Move to fresh air. Seek medical attention if symptoms persist.
- 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. Seek medical attention if irritation persists.
- First-aid measures after ingestion
- Do not induce vomiting. Seek medical attention immediately.
4.2 — Most important symptoms and effects, both acute and delayed
- Symptoms relating to use
- Irritation of eyes, skin, and respiratory tract; potential for burns.
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
- Flammable hydrogen gas may be released upon contact with water.
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 eliminate all sources of ignition. Contain spill and absorb with inert material.
6.3 — Methods and material for containment and cleaning up
- Methods for cleaning up
- Use appropriate protective equipment. Dispose of waste according to local regulations.
6.4 — Reference to other sections
- Reference
- Not specified
7.1 — Precautions for safe handling
- Precautions for safe handling
- Handle under anhydrous conditions. Use appropriate personal protective equipment (PPE).
- 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 cool, dry place under inert atmosphere.
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 gray
- Odour
- Odourless
- Odour threshold
- Not applicable
- pH value
- Not applicable
- Relative evaporation rate (butylacetate=1)
- Not applicable
- Melting point
- -20 °C
- Freezing point
- Not applicable
- Boiling point
- Not applicable
- Flash point
- Not applicable
- Auto-ignition temperature
- Not applicable
- Decomposition temperature
- Not applicable
- Flammability (solid, gas)
- Flammable
- Vapour pressure
- Not applicable
- Relative vapour density at 20°C
- Not applicable
- Density
- 0.1 g/cm³
- Solubility
- Reacts violently with water
- Log Pow
- Not applicable
- Viscosity, kinematic
- Not applicable
- Viscosity, dynamic
- Not applicable
- Explosive properties
- Not applicable
- Oxidising properties
- Not applicable
- Explosive limits
- Not applicable
10.1 — Reactivity
- Reactivity
- Reacts violently with water, releasing hydrogen gas.
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
- Water, moisture, acids, oxidizing agents.
10.6 — Hazardous decomposition products
- Hazardous decomposition products
- Not specified
11.1 — Information on toxicological effects
- Acute toxicity
- Toxic if inhaled or ingested.
- Skin corrosion/irritation
- Causes skin irritation.
- Serious eye damage/irritation
- Causes serious eye irritation.
- Respiratory or skin sensitisation
- Not classified as a sensitizer.
- Germ cell mutagenicity
- Not classified
- Carcinogenicity
- Not classified
- Specific target organ toxicity (single exposure)
- Not classified as a specific target organ toxicant.
- 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 1410
- UN-No. (IMDG)
- UN 1410
- UN-No. (IATA)
- UN 1410
- UN-No. (ADN)
- UN 1410
- UN-No. (RID)
- UN 1410
14.2 — UN proper shipping name
- Proper Shipping Name (ADR)
- Lithium Aluminum Hydride
- Proper Shipping Name (IMDG)
- Lithium Aluminum Hydride
- Proper Shipping Name (IATA)
- Lithium Aluminum Hydride
- Proper Shipping Name (ADN)
- Lithium Aluminum Hydride
- Proper Shipping Name (RID)
- Lithium Aluminum Hydride
14.3 — Transport hazard class(es)
- Transport hazard class(es)
- 4.3
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
Used as a powerful reducing agent for converting esters, carboxylic acids, and amides to alcohols/amines in organic synthesis.
ISO 9001
ISO 14001
GMP
COA with every batch
- Batch Number
- AL-2026-AL0890C
- Manufacturing Date
- September-2026
- Expiry Date
- September-2031
- Molecular Weight
- 37.95 g/mol
| Test | Standard | Observed |
|---|---|---|
| Description | White powder | White powder |
| Assay | Min. 96.0% | 96.28% |
| Solubility @ 25°C in diethyl ether | About 22.0% | 21.10% |
| Solubility @ 25°C in Tetrahydrofuran | About 13.0% | 10% |
| Solubility @ 25°C in dibuyl ether | About 2.0% | 1% |
| Solubility @ 25°C in Dioxan | About 0.1% | 0.07% |
The above product complies with LR grade
Technical Data Sheet
| Grade | Assay/Purity | Melting/Boiling Point | Moisture/LOD | Residue on Ignition | Related Substances | Solubility |
|---|---|---|---|---|---|---|
| 96% For Synthesis | ≥ 96% | -20 °C (melting point) | < 0.5% | < 0.1% | None detected | Reacts with water |
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