Meldrum's acid or 2,2-dimethyl-1,3-dioxane-4,6-dione or Isopropylidene malonate Manufacturers, with SDS GHS MSDS Sheet |
Supplier, Manufacturer, Exporter of Meldrum's acid oor Isopropylidene malonate, Muby Chemicals of Mubychem Group, established in 1976, is the original manufacturers of Specialty Chemicals, Pharmaceutical Excipient, Fragrance Food & Flavor chemicals, Reagent Grade Chemicals, Shale Gas Fracturing Chemicals in India. Mubychem Group has several manufacturing facilities spread across Western India and world wide contacts and toll manufacturers. We are exporting globally to countries like USA, Canada, Europe, UAE, South Africa, Tanzania, Kenya, Egypt, Nigeria, Cameroon, Uganda, Turkey, Mexico, Brazil, Chile, Argentina, Dubai, Korea, Vietnam, Thailand, Malaysia, Indonesia, Australia, China, Germany, France, Italy, Portugal, Bangladesh, etc. The products are offered as per required specifications and in correct shape and size in mm or meshs or microns as specified by the buyer. The participating units have one or more accreditations like FDA - cGMP and GLP approval, ISO-9001 Certified, "REACH" Registered, ISO-14001, ISO/IEC 17025, ISO-22000, FSSC 22000, ISO 45001, Kosher Certified, Halal Certified, HACCP, FSSAI. We offer Commercial Pure & IP BP EP Ph Eur USP NF JP FCC Food Grade Analytical Reagent Grades of Chemicals |
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Meldrum's acid or 2,2-dimethyl-1,3-dioxane-4,6-dione or Isopropylidene malonate: CAS Number: 2033-24-1, EINECS EC Number: 217-992-8, Molecular Formula: C6H8O4, Molecular Weight: 144.13, HS Code ---**
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SDS MSDS Sheet of Meldrum's acid or 2,2-dimethyl-1,3-dioxane-4,6-dione or Isopropylidene malonate Manufacturers
Meldrum's acid
2,2-dimethyl-1,3-dioxane-4,6-dione or Isopropylidene malonate Pure Suppliers
Meldrum's acid or 2,2-dimethyl-1,3-dioxane-4,6-dione or Isopropylidene malonate is an organic compound with formula C6H8O4. Its molecule has a heterocyclic core with four carbon and two oxygen atoms. Meldrum's acid can and serve as a reactant for a variety of nucleophilic reactions. It is a crystalline colorless solid, sparingly soluble in water. It has a melting point of 94C to 95C.
Properties and Specifications of Meldrum's acid or 2,2-dimethyl-1,3-dioxane-4,6-dione or or Malonic acid cyclic isopropylidene ester:
Appearance: Crystalline white to off-white solid.
Assay: 99% minimum.
Solubility: Sparingly soluble in water.
Melting point: 94C to 95C.
Boiling point: 357C.
Solution in Methanol: Almost transparent.
We manufacture and supply as under:
Manufacturers:
MUBY CHEMICALS
Ambernath Mumbai, Ankleshwar Gujarat, India
TEL: (OFFICE) +912223770100, +912223726950
Current Date Time in India GMT+5:30
e-mail: info@mubychem.com
USA, Canada, Mexico and other American
neighbouring buyers may
e-mail: us@mubychem.com
Call toll-free 1-877-682-9243 (1-877-MUBYCHEM)
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4 May, 2024
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Meldrum's acid or 2,2-dimethyl-1,3-dioxane-4,6-dione or Isopropylidene malonate SDS GHS, Safety Data Sheet
MSDS Sheet, Material Safety Data Sheet 28-Oct-20
Section 1: Chemical Product and Company Identification
Product Name & Other Names: Meldrum's acid or 2,2-dimethyl-1,3-dioxane-4,6-dione or Isopropylidene malonate.
CAS Number: 2033-24-1
EINECS EC Number: 217-992-8
Molecular Formula: C6H8O4
Molecular Weight: 144.13
Relevant uses and uses advised against (if any): Industrial Manufacturing.
Suppliers: As per letterhead.
Section 2: Hazards Identification
GHS, Globally Harmonized System Classification in accordance with 29 CFR 1910
Hazard Class and Category Code(s), Regulation (EC) No 1272/2008 (CLP)
Not a hazardous substance or mixture according to Regulation (EC) No. 1272/2008.
This substance is not classified as dangerous according to Directive 67/548/EEC.
Labeling Regulation as per GHS & EC 1272/2008 (CLP) & GHS
GHS Label Elements NONE |
Signal Word: None
Hazards not otherwise classified (HNOC):
May causes mild skin irritation.
May causes mild eye irritation.
Precautionary statements:
P261: Avoid breathing dust/fume/gas/mist/vapors/spray.
P262: Do not get in eyes, on skin, or on clothing.
P281: Use personal protective equipment as required.
P302+P352: IF ON SKIN: Wash with plenty of soap and water.
P303+P361+P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
P304+P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P337+313: If eye irritation persists get medical advice/attention.
Section 3: Composition and Information on Ingredients
Product Name & Other Names: Meldrum's acid or 2,2-dimethyl-1,3-dioxane-4,6-dione or Isopropylidene malonate.
CAS Number: 2033-24-1
EINECS EC Number: 217-992-8
Section 4: First Aid Measures
Always seek medical advice after the first aid treatment.
Skin: Rinse with water. Soap may be used. Seek Medical Aid.
Eyes: Wash eyes with plenty of water for at least 15 minutes, lifting lids occasionally. Seek Medical Aid.
Inhalation: Remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Ingestion: If swallowed, induce vomiting immediately after giving two glasses of water. Never give anything by mouth to an unconscious person.
Section 5: Fire and Explosion Data
Flammability of the Product: Non-flammable.
Products of Combustion: Oxides of Carbon.
Fire Fighting Media and Instructions: Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide. Wear self-contained breathing apparatus for firefighting if necessary.
Special Information: In the event of a fire, wear full protective clothing and NIOSH-approved self-contained breathing apparatus with full face piece operated in the pressure demand or other positive pressure mode. At high temperatures under fire conditions, it may produce toxic or irritating fumes. Fire-extinguishing work is done from the windward and the suitable fire-extinguishing method according to the surrounding situation is used. Uninvolved persons should evacuate to a safe place.
Section 6: Accidental Release Measures
Personal precautions, protective equipment and emergency procedures: Avoid breathing dust/fumes/gas/mist/vapors/spray. Ensure adequate ventilation. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.). Restrict unprotected personnel from the area. Prevent any contact with hot surfaces. Do not approach facing the wind. Do not touch the spilled material.
Environmental precautions: Do not let the product enter drains, soil or water sources.
Methods and materials used for containment Cleanup procedures and Storage:
Small Spill: Use appropriate tools to put the spilled solid in a convenient waste disposal container. Finish cleaning by spreading water on the contaminated surface and dispose of according to legal requirements.
Large Spill: Contain spilled material. Do not inhale vapors, mist, or gas. Avoid dust formation. Use a shovel to put the material into a convenient waste disposal container. Finish cleaning by spreading water on the contaminated surface and allow to evacuate as per law. Be careful that the product is not present at a concentration level above TLV. Check TLV with local authorities.
Section 7: Handling and Storage
Precautions for safe handling: Apply according to good manufacturing and industrial hygiene practices. Ensure proper ventilation. Wash thoroughly after handling. Do not drink, eat or smoke while handling. Avoid contact with skin, eyes and clothing. Minimize dust generation. Avoid breathing dust/fumes/gas/mist/vapors/spray. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.). Prevent any contact with hot surfaces.
Conditions for safe storage, including any incompatibilities: Store in cool, dry and ventilated area away from heat sources and protected from sunlight in tightly closed original container. Keep air contact to a minimum. Do not leave the material container open. Store protected from heat, sparks and ignition sources and incompatible materials. Avoid contact with skin and eyes. Avoid inhalation of dust/mist/vapor. Do not store with incompatible materials like oxidizing agents, acids and bases.
Section 8: Exposure Controls/Personal Protection
Engineering Controls: Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommended exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminants below the exposure limit.
Personal Protection: Safety glasses. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent Gloves.
Personal Protection in Case of a Large Spill: Splash goggles. Full suit. Dust respirator. Boots. Gloves. A self-contained breathing apparatus should be used to avoid inhalation of the product. Suggested protective clothing might not be enough; consult a specialist BEFORE handling this product.
Section 9: Physical and Chemical Properties
Physical state and appearance: Crystalline white to off-white solid.
Odor: None.
Odor threshold: Not available.
pH: Not available.
Relative density: Not available.
Melting point/freezing point: 94C to 95C.
Initial boiling point and boiling range: 357C.
Flash point: Not available.
Auto-ignition temperature: Not available.
Decomposition temperature: Not available.
Upper/lower flammability or explosive limits: Not available.
Vapor pressure: Not available.
Vapor density: Not available.
Evaporation rate: Not available.
Flammability (solid, gas): Not available.
Partition coefficient: n-octanol/water: Not available.
Solubility(ies): Sparingly soluble in water. Soluble in Methanol
Viscosity: Not available.
Molecular Formula: C6H8O4
Molecular Weight: 144.13
Section 10: Stability and Reactivity Data
Stability: It is stable in room temperature in closed containers under normal storage & handling.
Conditions of instability: Incompatible materials, Heat.
Incompatibility with various substances: Avoid high temperatures, sparks, open flames and heat. Avoid contact with strong oxidizing agents, acids and bases.
Polymerization: Will not occur.
Section 11: Toxicological Information
LD50 Oral - Rat - >5000 mg/kg.
Carcinogenic Effects: Not a reported carcinogen by IARC, NTP, ACGIH, OSHA.
Mutagenic Effects: Not available.
Developmental Toxicity: Not available.
Reproductive Effects: No information available.
The toxicological properties have not been fully investigated.
Section 12: Ecological Information
Toxicity to fish: Not available.
BOD5 and COD: Not available.
Persistence and Degradability: Soluble in water Persistence is unlikely based on information available.
Mobility: Will likely be mobile in the environment due to its water solubility.
Bioaccumulation/ Accumulation: No information available.
Results of PBT and vPvB assessment: No data available for assessment.
Section 13: Disposal Considerations
Waste Disposal: Waste must be disposed of in accordance with federal, state and local environmental control regulations.
Section 14: Transport Information
DOT USA, TDG Canada & ADR/RID Europe: Not dangerous goods
IMDG/IMO: Not dangerous goods
IATA: Not dangerous goods.
Section 15: Other Regulatory Information
USA Regulations:
SARA 302 Components: No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 302.
SARA 313: This material does not contain any chemical components with known CAS numbers that exceed the threshold (De Minimis) reporting levels established by SARA Title III, Section 313.
SARA 311/312 Hazard Categories: Not applicable
OSHA: None of the chemicals in this product are considered highly hazardous by OSHA.
California Prop 65: California No Significant Risk Level: None of the chemicals in this product are listed.
Disclaimer:
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Our company provides this MSDS sheet in good faith but makes no representation as to its comprehensiveness or accuracy. This SDS sheet is intended only as a guide to the appropriate precautionary handling of the material by a properly trained person using this product. The above information has been compiled from various sources and has the possibility of discrepancy and being out-dated information. Individuals receiving the information must exercise their independent judgment and do further search in determining its appropriateness for a particular purpose. In no case shall our company be liable to loss or damages by the product user.
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