3,4-DIMETHOXYBENZOIC ACID

Safety Data Sheet
Emergency Telephone Number: CHEMTREC 1-800-424-9300       For Information call: DUDLEY 732-886-3100       
      DUDLEY CORPORATION
           	125 Kenyon Drive
       				         	 Lakewood, New Jersey 08701
Effective Date: January 1, 2025	
1. PRODUCT ID: Syns:  Veratric acid  CAS No.: 93-07-2  E-C No.:202-215-7 Weight:  182.17g/mol Formula: C9H10O4

2. HAZARDS ID: GHS: Not a hazardous substance or mixture
 
HMIS Classification: Health hazard  0, Flammability   0,  Physical hazards   0			
NFPA Rating: Health hazard  0, Fire     0, Reactivity hazard   0
2.3: Other Hazards: none

3. COMPOSITION / INGREDIENTS: 
Chemical Name			 CAS No.	 	Percent		
3,4-Dimethoxybenzoic acid                93-07-2	99%                  

4. FIRST AID: Eyes: rinse with water as precaution. Skin: Rinse with plenty of soap & water.  Ingestion: Do not induce vomiting. Rinse with water. Inhalation: Move to fresh air. Physician: Treat symptomatically & supportively. 

5. FIREFIGHTING: Info: wear a self-contained breathing apparatus if necessary Hazards: Carbon oxides Extinguishing: Use water spray, dry chemical, carbon dioxide, or alcohol-resistant foam. 

6. ACCIDENTAL RELEASE: Info: Use proper PPE as indicated in Section 8. Spill/Leaks: Clean up spills immediately, observing precautions in the PPE Section. Sweep up, then place into suitable container for disposal. Avoid generating dusty conditions. Provide ventilation.

7.  HANDLING & STORAGE: Handling: Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Do not get in eyes, on skin, or on clothing. Do not ingest or inhale. Minimize dust generation and accumulation. Keep container for disposal Avoid ingestion and inhalation.
Storage: Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances..

8. EXPOSURE CONTROLS, PPE: Controls: Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.

CHEMICAL NAME	
ACGIH	
NIOSH	
OSHA – FINAL/Vacated PELs	

3,4-Dimethoxybenzoic Acid	
none listed	
none listed	
none listed	

PPE: Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA’s eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. 0.11mm nitrile Clothing: Wear appropriate protective clothing to prevent skin exposure.
Respirators: A respiratory protection program that meets OSHA’s 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN149 must be followed whenever workplace conditions warrant a respirator use.

9.  PHYSICAL & CHEM: Appearance: Very slightly beige/yellow powder Bulk Density: 0.7 g/l  Melting Pt: 179-182˚C

10. STABILITY & REACTIVITY: Stability: Stable under normal temp/pressures. Avoid: strong oxidants. Incompatibilities: Oxidizing agents Hazardous Decomp. Products: see section 5

11. TOXICOLOGICAL INFO: RTECS#: DG8598750	LD50/LC50: LD50- Intraperitoneal-mouse->800 mg/kg
Carcinogenicity:	Not listed by ACGIH, IARC, NIOSH, NTP, or OSHA.
Mutagenicity: Human lymphocyte DNA inhibition	Other: See actual entry in RTECS for complete info.

12. ECOLOGICAL INFO: No information available.

13.  DISPOSAL CONSIDERATIONS: Chemical waste generators must determine whether a discarded chemical is classified as a hazardous waste. U.S. EPA guidelines for the classification determination are listed in 40 CFR Parts 261.3. Additionally, waste generators must consult state and local hazardous waste regulations to ensure complete and accurate information.

14.  TRANSPORT INFO: Not regulated

15.  REGULATORY INFO: SARA311/312: None
Section 302 (RQ & TPQ)None of the chemicals in this material have an RQ or TPQ.
Section 313No chemicals are reportable under Section 313.
STATE CAS# 93-07-2 is not present on state lists from CA, MN, MA, FL. 
PA & NJ Right to Know:	Veratric acid  CAS#93-07-2
California Prop.65 components: None of the chemicals are known to cause cancer, birth defects, or any other reproductive harm.

EUROPEAN/INTERNATIONAL REGULATIONS European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.

WGK (Water Danger / Protection)CAS# 93-07-2: No information available.
Canada - DSL/NDSLNone of the chemicals in this product are listed on the DSL or NDSL list.
Canada - WHMISThis product has a WHMIS classification of D2B.

16. DISCLAIMER INFO: DUDLEY CORPORATION provides the information herein in good faith but makes no representation as to its comprehensiveness or accuracy. This document is intended only as a guide to the appropriate precautionary handling of the material by a properly trained person using this.  Individuals receiving the information must exercise their independent judgment in determining its appropriateness for a particular purpose. DUDLEY CORPORATION makes no representations or warranties, either expressed or implied, including without limitation and warranties of merchantability, fitness for a particular purpose with respect to the information set forth herein or to the product to which the information refers. Accordingly, DUDLEY CORPORATION will not be responsible for damages resulting from the use of or reliance upon this information.