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3-Methylbutyraldehyde
| Item number | 688074 |
| CAS | 590-86-3 |
| Formula | C5H10O |
| Molecular weight | 86,13 g/mol |
| Quantity | 1X250MG |
| storage conditions | 4 °C |
| CoA / MSDS | Retrieve CoA Retrieve MSDS |
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Product Variations:
Product | Catalog No./ CAS No. | Quantity | Price | |
|---|---|---|---|---|
 | 681211 | 1X250MG | Please log in. | |
 | 688074 | 1X250MG | Please log in. |
| Safety Data Sheet | according to Regulation (EC) No 1907/2006 (REACH) Classifications according to Regulation (EC) No 1272/2008. Printdate 15.01.2025 |
| IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING | |
| Product name: | 3-Methylbutyraldehyde |
| Catalog No.: | 688074 |
| Relevant identified uses of the substance or mixture | Identified: Laboratory chemical uses: R&D |
| Uses advised against: | HPC Standards GmbH Am Wieseneck 7 04451 Cunnersdorf Deutschland Tel. +49 34291 3372-36 Fax. +49 34291 3372-39 contact@hpc-standards.com |
| Emergency telephone number | HPC Standards Tel. +49 34291 3372-36 This number is only available during office hours. |
| HAZARDS IDENTIFICATION | 2.1 Classification of the substance or mixture Classification according to Regulation (EC) No 1272/2008 Flammable liquids (Category 2), H225 Eye irritation (Category 2), H319 Skin sensitisation (Category 1), H317 Specific target organ toxicity - single exposure (Category 3), Respiratory system, H335 Long-term (chronic) aquatic hazard (Category 2), H411 |
| Label elements | |
| Pictogram | flamme flamme GHS07 exclam exclam GHS09 Aquatic-pollut-red Aquatic-pollut-red |
| 2.2 Label elements Labelling according Regulation (EC) No 1272/2008 Pictogram Signal word Danger Hazard statement(s) H225 Highly flammable liquid and vapour. H317 May cause an allergic skin reaction. H319 Causes serious eye irritation. H335 May cause respiratory irritation. H411 Toxic to aquatic life with long lasting effects. Precautionary statement(s) P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P273 Avoid release to the environment. P280 Wear protective gloves. P302 + P352 IF ON SKIN: Wash with plenty of water. P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Supplemental Hazard Statements none 2.3 Other hazards This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher. | |
| COMPOSITION/INFORMATION ON INGREDIENTS | 3.1 Substances Synonyms : 3-Methylbutanal NSC 404119 Formula : C5H10O Molecular weight : 86,13 g/mol CAS-No. : 590-86-3 EC-No. : 209-691-5 Component Classification Concentration Isovaleraldehyde Flam. Liq. 2; Eye Irrit. 2; Skin Sens. 1; STOT SE 3; Aquatic Chronic 2; H225, H319, H317, H335, H411 <= 100 % |
| Formula | C5H10O |
| Molecular Weight (g/mol) | 86.13 |
| CAS-No. | 590-86-3 |
| FIRST AID MEASURES | 4.1 Description of first aid measures General advice Consult a physician. Show this safety data sheet to the doctor in attendance If inhaled If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician. In case of skin contact Wash off with soap and plenty of water. Consult a physician. In case of eye contact Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician. If swallowed Do NOT induce vomiting. Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician. 4.2 Most important symptoms and effects, both acute and delayed The most important known symptoms and effects are described in the labelling (see section 2.2) and/or in section 11 4.3 Indication of any immediate medical attention and special treatment needed No data available |
| FIRE-FIGHTING MEASURES | 5.1 Extinguishing media Suitable extinguishing media Dry powder Dry sand Unsuitable extinguishing media Do NOT use water jet. 5.2 Special hazards arising from the substance or mixture Carbon oxides 5.3 Advice for firefighters Wear self-contained breathing apparatus for firefighting if necessary. 5.4 Further information Use water spray to cool unopened containers. |
| ACCIDENTAL RELEASE MEASURES | 6.1 Personal precautions, protective equipment and emergency procedures Use personal protective equipment. Avoid breathing vapours, mist or gas. Ensure adequate ventilation. Remove all sources of ignition. Evacuate personnel to safe areas. Beware of vapours accumulating to form explosive concentrations. Vapours can accumulate in low areas. For personal protection see section 8. 6.2 Environmental precautions Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the environment must be avoided. 6.3 Methods and materials for containment and cleaning up Contain spillage, and then collect with non-combustible absorbent material, (e.g. sand, earth, diatomaceous earth, vermiculite) and place in container for disposal according to local / national regulations (see section 13). 6.4 Reference to other sections For disposal see section 13 |
| HANDLING AND STORAGE | 7.1 Precautions for safe handling Avoid contact with skin and eyes. Avoid inhalation of vapour or mist. Keep away from sources of ignition - No smoking.Take measures to prevent the build up of electrostatic charge. For precautions see section 2.2. 7.2 Conditions for safe storage, including any incompatibilities Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Store in cool place. Recommended storage temperature 2 - 8 °C Handle and store under inert gas. Air and light sensitive. 7.3 Specific end use(s) Apart from the uses mentioned in section 1.2 no other specific uses are stipulated |
| EXPOSURE CONTROLS/PERSONAL PROTECTION | |
| PHYSICAL AND CHEMICAL PROPERTIES | 9.1 Information on basic physical and chemical properties a) Appearance Form: clear, liquid Colour: colourless b) Odour unpleasant c) Odour Threshold No data available d) pH No data available e) Melting point/freezing point Freezing point: < -90 °C f) Initial boiling point and boiling range 91 - 93 °C at 1013 hPa g) Flash point 0,5 °C - closed cup h) Evaporation rate No data available i) Flammability (solid, gas) No data available j) Upper/lower flammability or explosive limits No data available k) Vapour pressure 40 hPa at 20 °C l) Vapour density 2,97 - (Air = 1.0) m) Relative density 0,797 g/cm3 n) Water solubility 15 g/l at 20 °C - OECD Test Guideline 105 - soluble o) Partition coefficient: log Pow: 1,5 at 25 °C n-octanol/water p) Auto-ignition temperature 210 °C at 1.020 hPa q) Decomposition temperature No data available r) Viscosity 0,69 mm2/s at 20 °C - s) Explosive properties No data available t) Oxidizing properties No data available 9.2 Other safety information Relative vapour density 2,97 - (Air = 1.0) |
| STABILITY AND REACTIVITY | 10.1 Reactivity No data available 10.2 Chemical stability Stable under recommended storage conditions. 10.3 Possibility of hazardous reactions No data available 10.4 Conditions to avoid Heat, flames and sparks. 10.5 Incompatible materials Oxidizing agents, Strong bases, Strong reducing agents 10.6 Hazardous decomposition products Hazardous decomposition products formed under fire conditions. - Carbon oxides Other decomposition products - No data available In the event of fire: see section 5 |
| TOXICOLOGICAL INFORMATION | 11.1 Information on toxicological effects Acute toxicity LD50 Oral - Rat - 5.600 mg/kg Remarks: Behavioral:Somnolence (general depressed activity). LD50 Oral - Rat - 5.740 mg/kg (OECD Test Guideline 401) LC50 Inhalation - Rat - 4 h - 42.700 mg/m3 Remarks: Behavioral:Altered sleep time (including change in righting reflex). Gastrointestinal:Changes in structure or function of salivary glands. LD50 Dermal - Rabbit - 2.534 mg/kg Remarks: Liver:Other changes. Prolonged skin contact may cause skin irritation and/or dermatitis. Skin corrosion/irritation Skin - Rabbit Result: Mild skin irritation - 24 h Serious eye damage/eye irritation Eyes - Rabbit Result: Irritating to eyes. - 8 d Respiratory or skin sensitisation The preceding data, or interpretation of data, was determined using Quantitative Structure Activity Relationship (QSAR) modeling. Germ cell mutagenicity No data available Carcinogenicity IARC: No component of this product present at levels greater than or equal to 0.1% is identified as probable, possible or confirmed human carcinogen by IARC. Reproductive toxicity No data available Specific target organ toxicity - single exposure Inhalation - May cause respiratory irritation. - Respiratory system Specific target organ toxicity - repeated exposure No data available Aspiration hazard No data available Additional Information RTECS: ES3450000 Nausea, Headache, Vomiting, To the best of our knowledge, the chemical, physical, and toxicological properties have not been thoroughly investigated. |
| ECOLOGICAL INFORMATION | 12.1 Toxicity Toxicity to fish LC50 - Pimephales promelas (fathead minnow) - 3,25 mg/l - 96 h Toxicity to daphnia and other aquatic invertebrates EC50 - Daphnia magna (Water flea) - 177 mg/l - 48 h Toxicity to algae ErC50 - Desmodesmus subspicatus (green algae) - 113 mg/l - 72 h 12.2 Persistence and degradability Biodegradability Result: 50 % - Not readily biodegradable. (OECD Test Guideline 301D) 12.3 Bioaccumulative potential Does not bioaccumulate. 12.4 Mobility in soil No data available 12.5 Results of PBT and vPvB assessment This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher 12.6 Other adverse effects Toxic to aquatic life with long lasting effects. No data available |
| DISPOSAL CONSIDERATIONS | 13.1 Waste treatment methods Product Offer surplus and non-recyclable solutions to a licensed disposal company. Waste material must be disposed of in accordance with the Directive on waste 2008/98/EC as well as other national and local regulations. Leave chemicals in original containers. No mixing with other waste. Handle uncleaned containers like the product itself. Contaminated packaging Dispose of as unused product. |
| TRANSPORT INFORMATION | 14.1 UN number ADR/RID: 1989 IMDG: 1989 IATA: 1989 14.2 UN proper shipping name ADR/RID: ALDEHYDES, N.O.S. (Isovaleraldehyde) IMDG: ALDEHYDES, N.O.S. (Isovaleraldehyde) IATA: Aldehydes, n.o.s. (Isovaleraldehyde) 14.3 Transport hazard class(es) ADR/RID: 3 IMDG: 3 IATA: 3 14.4 Packaging group ADR/RID: II IMDG: II IATA: II 14.5 Environmental hazards ADR/RID: no IMDG Marine pollutant: no IATA: no 14.6 Special precautions for user No data available |
| REGULATORY INFORMATION | 15.1 Safety, health and environmental regulations/legislation specific for the substance or mixture This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006. REACH - Restrictions on the manufacture, placing on the market and use of certain dangerous substances, preparations and articles (Annex XVII) : REACH - Restrictions on the manufacture, placing on the market and use of certain dangerous substances, preparations and articles (Annex XVII) 15.2 Chemical safety assessment For this product a chemical safety assessment was not carried out |
| OTHER INFORMATION | The above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide. The information in this document is based on the present state of our knowledge and is applicable to the product with regard to appropriate safety precautions. It does not represent any guarantee of the properties of the product. For lab use only! |