Sodium Isobutyrate

CAS #:

Linear Formula:

C4H7NaO2

MDL Number:

MFCD00045890

EC No.:

213-630-8

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
(2N) 99% Sodium Isobutyrate
NA-ISOB-05
Pricing > SDS > Data Sheet >
(3N) 99.9% Sodium Isobutyrate
NA-ISOB-04
Pricing > SDS > Data Sheet >
(4N) 99.99% Sodium Isobutyrate
NA-ISOB-03
Pricing > SDS > Data Sheet >
(5N) 99.999% Sodium Isobutyrate
NA-ISOB-02
Pricing > SDS > Data Sheet >

Sodium Isobutyrate Properties (Theoretical)

Compound Formula C4H7NaO2
Molecular Weight 110.03
Appearance White Powder
Melting Point 320°C
Boiling Point 155.2°C
Density 0.983 g/cm3
Solubility in H2O N/A
Exact Mass 110.034374
Monoisotopic Mass 110.034374

Sodium Isobutyrate Health & Safety Information

Signal Word Warning
Hazard Statements H302-H312-H315-H319-H332-H335
Hazard Codes Xi
Precautionary Statements P261-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P332+P313
Risk Codes N/A
Safety Statements N/A
Transport Information NONH for all modes of transport
GHS Pictograms

View and Print SDS

SAFETY DATA SHEET

Date Accessed: 04/20/2024
Date Revised:01/15/2022

SECTION 1. IDENTIFICATION

Product Name: Sodium Isobutyrate

Product Number: All applicable American Elements product codes, e.g. NA-ISOB-05 , NA-ISOB-04 , NA-ISOB-03 , NA-ISOB-02

CAS #: 996-30-5

Relevant identified uses of the substance: Scientific research and development

Supplier details:
American Elements
10884 Weyburn Ave.
Los Angeles, CA 90024
Tel: +1 310-208-0551
Fax: +1 310-208-0351

Emergency telephone number:
Domestic, North America: +1 800-424-9300
International: +1 703-527-3887


SECTION 2. HAZARDS IDENTIFICATION

Statement of Hazard:
Irritant, Respiratory irritant
Acute Health Hazard:
Irritant to eyes, skin, mucous membranes and respiratory system.
May be harmful by ingestion, skin absorption and inhalation.
Chronic Health Hazard: Not Available
HMIS Rating: H: 1 F: 1 P: 0
NFPA Rating: H: 1 F: 1 R: 0
To the best of our knowledge, the toxicological properties of this chemical have not been thoroughly investigated. Use appropriate procedures and precautions to prevent or minimize
exposure.
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS):
Acute toxicity, dermal (Category 4), H312
Acute toxicity, inhalation (Category 4), H332
Acute toxicity, oral (Category 4), H302
Serious eye damage/eye irritation (Category 2A), H319
Skin corrosion/irritation (Category 2), H315
Specific target organ toxicity, single exposure; Respiratory tract irritation (Category 3), H335

Exclamation Mark - GHS07

Signal Word: Warning
Hazard Statement(s):
H302 Harmful if swallowed.
H312 Harmful in contact with skin.
H315 Causes skin irritation.
H319 Causes serious eye irritation.
H332 Harmful if inhaled.
H335 May cause respiratory irritation.
Precautionary Statement(s):
P261 Avoid breathing dust/fume/gas/mist/vapors/spray.
P280 Wear protective gloves/protective clothing/eye protection/face
protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician
IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
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.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.


SECTION 3. COMPOSITION/INFORMATION ON INGREDIENTS

Chemical Name: Sodium isobutyrate
CAS Number: 996-30-5


SECTION 4. FIRST AID MEASURES

Eye Contact:
Flush eyes with large amounts of water for fifteen minutes. Separate eyelids with fingers. If irritation persists, seek medical attention.
Skin Contact:
Wash skin with soap and water. If irritation persists, seek medical attention.
Ingestion:
Do not induce vomiting. Seek medical attention.
Inhalation:
Move to a fresh air environment. Contact a physician if breathing becomes difficult.


SECTION 5. FIREFIGHTING MEASURES

Flash Point (°C): Not Available
Explosion Limits: Not Available
Auto Ignition Temperature (°C): Not Available
Extinguishing Media:
Carbon dioxide, dry chemical powder, alcohol-resistant foam, or water spray
Protective Equipment:
Wear self-contained respirator and fully protective impervious suit.
Specific Hazards:
May emit hazardous fumes under fire conditions.


SECTION 6. ACCIDENTAL RELEASE MEASURES

Personal Protection:
Wear a self-contained breathing apparatus, rubber boots and gloves, and disposable coveralls. Dispose of coveralls after use. Remove from ignition sources if safe to do so. Follow emergency response plan and contact proper authorities if needed.
Keep unprotected persons away.
Environmental Protection:
Keep spills out of sewers and bodies of water. Dike and contain the spill with inert material. Absorb on sand, vermiculite or diatomite. Transfer material to a container for disposal or recovery. Ventilate area and wash spill site after material pickup is complete.


SECTION 7. HANDLING AND STORAGE

Handling and Storage:
Avoid breathing dust, vapor, mist or gas. Avoid contact with skin and eyes. Avoid prolonged or repeated exposure. Use only in a chemical fume hood. Open and handle container with care. Keep ignition sources away.
Store in a tightly closed container in a dry, well-ventilated place.
Sensitivities: Not Available
Storage Temperature (°C): 15 to 30


SECTION 8. EXPOSURE CONTROLS/PERSONAL PROTECTION

Engineering Controls:
Use product in a well ventilated area or under a fume hood. Use proper lab equipment while handling this product. Keep away from incompatible materials for possible risk of hazardous reaction.
Eye Protection:
Wear appropriate protective eyeglass or chemical safety goggles. Make sure that there is an eyewash station in your vicinity.
Skin Protection:
Wear impervious gloves and protective clothing.
Respiratory Protection:
Use a NIOSH approved respirator when exposure limits are exceeded or if irritation or other symptoms are experienced.
Exposure Limits: Country Source Type Value
USA ACGIH TWA Not Available
USA OSHA STEL Not Available
USA OSHA PEL Not Available


SECTION 9. PHYSICAL AND CHEMICAL PROPERTIES

Appearance: White powder
Odor: Not Available
Odor Threshold: Not Available
Flash Point (°C): Not Available
Auto Ignition
Temperature (°C):
Not Available
UEL % by Volume: Not Available
LEL % by Volume: Not Available
Melting Point (°C): Not Available
Boiling Point (°C): Not Available
Evaporation Rate: Not Available
pH Value: Not Available
Density (g/cm3): Not Available
Refractive Index (n20D): Not Available
Viscosity: Not Available
Solubility in Water: Not Available
Solubility in Other: Not Available
Vapor Pressure (mmHg): Not Available
Vapor Density (Air=1): Not Available


SECTION 10. STABILITY AND REACTIVITY

Stability: Stable under normal temperatures and pressures.
Incompatibility: Strong oxidizing agents.
Reactivity: Product may react with incompatible materials to release other hazardous substances.
Conditions to Avoid: Heat, flame, sparks, other ignition sources.
Hazardous Decomposition Products: Carbon oxides, Sodium oxides


SECTION 11. TOXICOLOGICAL INFORMATION

RTECS Reference: Not Available
Target Organs: Not Available
Toxicity Data: Not Available
Carcinogenicity: National Toxicology Program (NTP) listed: Not Available
International Agency for Research on Cancer (IARC) listed: Not Available
Potential Symptoms: Not Available


SECTION 12. ECOLOGICAL INFORMATION

Toxicity: Not Available


SECTION 13. DISPOSAL CONSIDERATIONS

Contact a licensed professional waste disposal service. Dispose in a manner consistent with
federal, state and local environmental regulations.


SECTION 14. TRANSPORT INFORMATION

DOT Shipping Name: Not D.O.T.-Regulated
IMDG Shipping Name: Not Regulated
Marine Pollutant: No
IATA Shipping Name: Not Regulated


SECTION 15. REGULATORY INFORMATION

United States
Toxic Substance Control Act (TSCA) listed: Yes
Superfund Amendments and Reauthorization Act (SARA 302) listed: No
Superfund Amendments and Reauthorization Act (SARA 311/312) listed: No
Superfund Amendments and Reauthorization Act (SARA 313) listed: No
European Union
European Inventory of Existing Chemical Substances (EINECS): Not Available
Canada
Canadian Domestic Substances List (DSL) listed: No
Canadian Non-Domestic Substances List (NDSL) listed: Yes


SECTION 16. OTHER INFORMATION

Safety Data Sheet according to Regulation (EC) No. 1907/2006 (REACH). 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. American Elements shall not be held liable for any damage resulting from handling or from contact with the above product. See reverse side of invoice or packing slip for additional terms and conditions of sale. COPYRIGHT 1997-2022 AMERICAN ELEMENTS. LICENSED GRANTED TO MAKE UNLIMITED PAPER COPIES FOR INTERNAL USE ONLY.

About Sodium Isobutyrate

Sodium Isobutyrate is generally immediately available in most volumes, including bulk quantities. American Elements can produce most materials in high purity and ultra high purity (up to 99.99999%) forms and follows applicable ASTM testing standards; a range of grades are available including Mil Spec (military grade), ACS, Reagent and Technical Grade, Food, Agricultural and Pharmaceutical Grade, Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia). We can also produce materials to custom specifications by request, in addition to custom compositions for commercial and research applications and new proprietary technologies. Typical and custom packaging is available, as is additional research, technical and safety (MSDS) data. Please contact us above for information on specifications, lead time and pricing.

Sodium Isobutyrate Synonyms

Sodium 2-methylpropanoate; Isobutyric acid sodium salt; 2-methyl-propanoicacisodiumsalt; Propanoic acid, 2-methyl-, sodium salt; Propanoic acid, 2-methyl-, sodium salt (1:1)

Chemical Identifiers

Linear Formula C4H7NaO2
MDL Number MFCD00045890
EC No. 213-630-8
Beilstein/Reaxys No. N/A
Pubchem CID 23674499
IUPAC Name sodium; 2-methylpropanoate
SMILES CC(C)C(=O)[O-].[Na+]
InchI Identifier InChI=1S/C4H8O2.Na/c1-3(2)4(5)6;/h3H,1-2H3,(H,5,6);/q;+1/p-1
InchI Key TWEGKFXBDXYJIU-UHFFFAOYSA-M

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

Sodium

Sodium Bohr ModelSee more Sodium products. Sodium (atomic symbol: Na, atomic number: 11) is a Block D, Group 5, Period 4 element with an atomic weight of 22.989769. The number of electrons in each of Sodium's shells is [2, 8, 1] and its electron configuration is [Ne] 3s1. The sodium atom has a radius of 185.8 pm and a Van der Waals radius of 227 pm. Sodium was discovered and first isolated by Sir Humphrey Davy in 1807. In its elemental form, sodium has a silvery-white metallic appearance. It is the sixth most abundant element, making up 2.6 % of the earth's crust. Sodium does not occur in nature as a free element and must be extracted from its compounds (e.g., feldspars, sodalite, and rock salt). The name Sodium is thought to come from the Arabic word suda, meaning "headache" (due to sodium carbonate's headache-alleviating properties), and its elemental symbol Na comes from natrium, its Latin name.

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