3,5-DIMETHOXYANILINE

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: Syn:  5-Aminoresorcinol dimethyl ether CAS No.: 10272-07-8 E-C No.:233-616-5 Weight:  153.18g/mol 		Formula: C8H11NO2

2. HAZARDS ID: GHS Classification: Acute toxicity, Oral (Category 4)	Skin irritation (Category 2)
Eye irritation (Category 2A)	Specific target organ toxicity - single exposure (Category 3)
 Pictogram: 				
Signal Word:         WARNING
HAZARD STATEMENT(S): H302: Harmful if swallowed	H319: Causes serious eye irritation.					H315: Causes skin irritation	H335: May cause respiratory irritation.	 	
PRECAUTIONARY STATEMENT(S) : P261: Avoid breathing dust/spray/ fume/gas/ mist/ vapors. P264: Wash skin thoroughly after handling.	P270: Do not drink, eat, smoke, when using this product. P271: Use only outdoors or in well-ventilated area. P405: Store locked up. P280: Wear protective gloves/eye & face protection. P330: Rinse mouth. P301 + P312: If swallowed: Call Poison Center or doctor/physician if you feel unwell. P302 +P352: If On skin: Wash with plenty of soap & water. P304 + P340: If inhaled: remove 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 & easy to do so. Continue rinsing.	P312: Call Poison Center or doctor/physician if you feel unwell. P321: Specific treatment (see supplemental first aid instructions). P332 + P313: If skin irritation occurs: consult physician.   P337+P313: If eye irritation occurs: consult physician. P362: Take off contaminated clothing and wash before reuse. P403 + P233: Store in a well- ventilated place. Keep container tightly closed. P501: Dispose of contents/container to an approved waste disposal plant.

HMIS Classification: Health hazard  2, Flammability   1,  Physical hazards   0			
NFPA Rating: Health hazard  2, Fire     1, Reactivity hazard   0
2.3: Other Hazards: none

3. COMPOSITION / INFO ON INGREDIENTS: 
Chemical Name			 CAS No.	 	Percent		
3,5-Dimethoxyaniline	                10272-07-8               98%                  

4. FIRST AID: Eyes: Rinse immediately with plenty of water for 15 min. and seek medical advice. Skin: Rinse with plenty of soap & water and seek medical advice. Ingestion: Do not induce vomiting without medical advice. Rinse with water. Inhalation: Move to fresh air.  Consult a physician. Physician: Treat symptomatically and supportively. 

5. FIREFIGHTING: Info: Wear a self-contained breathing apparatus in pressure demand, MSHA/NIOSH approved or equivalent, and full PPE. Extinguishing: Use water spray, dry chemical, carbon dioxide, or alcohol-resistant foam.
Special Hazards: Carbon & nitrogen oxides Flash Pt: 135˚C (275˚F) Auto-ignition Temp: N/A Explosion Limits: N/A

6. ACCIDENTAL RELEASE: Info: Use proper PPE as indicated in Section 8. Spills/Leaks: Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. Provide ventilation.

7. HANDLING & STORAGE: Handling: Wash thoroughly after handling. Use only in a well-ventilated area. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion & inhalation.
Storage: Store in a tightly closed container. Store in a cool, dry, well ventilated area away from incompatibles.

8. EXPOSURE CONTROLS, PPE: Controls: Use adequate ventilation to keep airborne concentrations low.
Chemical Name			ACGIH			NIOSH		OSHA Final / Vacated PELS
3,5-Dimethoxyaniline		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 EN 166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.
Respirators: Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN149 approved respirator when necessary.

9. PHYSICAL & CHEM: Appearance: Off-white to beige to grey or brown powder.	Solubility: insoluble.	
Boiling Pt: 178˚C (352˚F)at 27hPa (20 mmHg)		Melting Pt: 54-57˚C (129-135˚F)

10. STABILITY & REACTIVITY: Stability: Stable under normal temp/pressures. Avoid: Incompatibles, light.
Incompatibilities: Strong oxidizing agents, acid chlorides, acid anhydrides, chloroformates. Haz Decomp: see section 5

11. TOXICOLOGICAL INFO: RTECS#: unlisted	LD50/LC50: N/A 

Carcinogenicity: ACGIH, IARC, NTP, OSHA: None listed	

12 ECOLOGICAL INFO: N/A

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

14. TRANSPORT INFO:  Not regulated.

15. REGULATORY INFO: SARA311/312: Acute Health Hazard
Section 302 (RQ and 302 (TPQ):None of the chemicals in this product have an RQ or TPQ.
Section 313:This material contains 3,5-Dimethoxyaniline (listed as Aniline), 98%, (CAS# 10272-07-8) which is subject to the reporting requirements of Section 313 of SARA Title III and 40 CFR Part 373.
State: CAS# 10272-07-8 is not present on state lists from CA, MN, MA, FL. 
PA & NJ Right to Know:  3,5-Dimethoxyaniline  CAS#10272-07-8
California Prop.65: 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: XN   WGK (Water Danger/Protection): CAS# 10272-07-8: No information available.
Canada DSL/NDSL: is listed of Canada’s NDSL List. Canada WHMIS: Not available.
Canada Ingredient Disclosure List: CAS# 10272-07-8 (listed as aniline) is listed on Canadian Ingredient Disclosure List.

Exposure Limits: Not available

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.