Propan-2-yl N-(2-methoxy-5-phenylanilino)carbamate

C17H20N2O3

propan-2-yl N-(2-methoxy-5-phenylanilino)carbamate

CAS149877-41-8
GHS08 Gefahrensymbol: Gesundheitsgefahr – Gesundheitsgefahr
GHS07 Gefahrensymbol: Gesundheitsschädlich/Reizend – Ausrufezeichen
GHS09 Gefahrensymbol: Umweltgefährlich – Umwelt
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Identification

CAS Number
149877-41-8
EC Number
442-820-5
UN Number
3077
Index Number
607-715-00-2
PubChem CID
176879

Physical-chemical properties

Molecular Formula
C17H20N2O3
Molar Mass
300.35 g/mol
IUPAC Name
propan-2-yl N-(2-methoxy-5-phenylanilino)carbamate

Chemical Identifiers

InChI
InChI=1S/C17H20N2O3/c1-12(2)22-17(20)19-18-15-11-14(9-10-16(15)21-3)13-7-5-4-6-8-13/h4-12,18H,1-3H3,(H,19,20)
InChI Key
VHLKTXFWDRXILV-UHFFFAOYSA-N

Overview

Propan-2-yl N-(2-methoxy-5-phenylanilino)carbamate (CAS 149877-41-8) is an organic carbamate compound with specialized industrial applications and notable environmental persistence properties. This chemical substance, with the molecular formula C17H20N2O3 and molecular weight of 300.35 g/mol, belongs to the carbamate family of compounds characterized by the presence of the carbamate functional group (-NH-COO-). The compound features a complex aromatic structure incorporating both methoxy and phenyl substituents on the aniline moiety, which contributes to its specific chemical behavior and application profile. From a safety perspective, propan-2-yl N-(2-methoxy-5-phenylanilino)carbamate requires careful handling due to its classification as STOT RE 2 (specific target organ toxicity following repeated exposure) and Skin Sens. 1 (skin sensitization). The compound also presents significant environmental concerns, being classified as Aquatic Acute 1 and Aquatic Chronic 1, indicating both immediate and long-term toxicity to aquatic organisms. These hazard classifications are reflected in the required GHS08, GHS07, and GHS09 pictograms, with a "Warning" signal word for product labeling. The compound finds application in specialized industrial processes, particularly in pharmaceutical intermediates and agrochemical synthesis where its unique structural properties are advantageous. It may also serve in research and development applications for material science and chemical synthesis. While structurally distinct from related compounds such as 6-methyl-N-phenyl-2,3-dihydro-1,4-oxathiine-5-carboxamide, it shares certain functional characteristics that make it valuable in similar synthetic pathways. As a Class 9 miscellaneous dangerous substance under ADR regulations, this material requires appropriate transportation protocols. OYSI maintains availability of propan-2-yl N-(2-methoxy-5-phenylanilino)carbamate for qualified industrial customers requiring this specialized chemical intermediate.

Safety & Classification

Warning
Classification:

STOT RE 2; Skin Sens. 1; Aquatic Acute 1; Aquatic Chronic 1

HHazard Statements (H-Statements)

Describe the nature and severity of the hazard

H373

May cause damage to organs through prolonged or repeated exposure.

H317

May cause an allergic skin reaction.

H400

Very toxic to aquatic life.

H410

Very toxic to aquatic life with long lasting effects.

Classification according to CLP Regulation (EC) No 1272/2008. The complete list of hazard and precautionary statements can be found in the Safety Data Sheet (SDS).

First Aid Measures

Skin Contact

Irritant

Measures if substance contacts the skin

First Aid Actions

  • +P302IF ON SKIN:
  • +P352Wash with plenty of water.
  • +P361Take off immediately all contaminated clothing.
  • +P313Get medical advice/attention.

Related hazard statements:

General Measures

Emergency 112 | Poison Control: +49 30 19240 (DE), +33 1 45 42 59 59 (FR), +31 30 274 88 88 (NL)

First aid measures are based on CLP classification and associated P-statements. They do not replace the Safety Data Sheet (SDS). In case of emergency, always consult the full SDS and a physician.

Transport (ADR)

UN Number3077
ADR Class9
Packing GroupIII
Tunnel Code-
Proper Shipping NameBifenazat (ISO)
Marine PollutantNo

Frequently Asked Questions

What is propan-2-yl N-(2-methoxy-5-phenylanilino)carbamate?

Propan-2-yl N-(2-methoxy-5-phenylanilino)carbamate is an organic chemical compound with CAS number 149877-41-8 and molecular formula C17H20N2O3. This carbamate derivative has a molecular weight of 300.35 g/mol and contains methoxy and phenylaniline functional groups. It is classified as a hazardous substance requiring careful handling due to its potential health and environmental impacts.

What are the physicochemical properties of propan-2-yl N-(2-methoxy-5-phenylanilino)carbamate?

Propan-2-yl N-(2-methoxy-5-phenylanilino)carbamate has a molecular weight of 300.35 g/mol with the formula C17H20N2O3. As a carbamate compound containing aromatic rings and methoxy groups, it likely exhibits moderate polarity. Specific physical properties such as melting point, boiling point, and solubility depend on detailed characterization, but its structure suggests limited water solubility due to the large organic framework.

What is propan-2-yl N-(2-methoxy-5-phenylanilino)carbamate used for?

Propan-2-yl N-(2-methoxy-5-phenylanilino)carbamate is primarily used as a chemical intermediate or research compound in specialized industrial applications. Its carbamate structure and aromatic components make it suitable for pharmaceutical research, agrochemical synthesis, or as a building block in organic chemistry. Specific applications depend on the end-user requirements and may include use in specialized manufacturing processes requiring this particular molecular structure.

How to handle propan-2-yl N-(2-methoxy-5-phenylanilino)carbamate safely?

Propan-2-yl N-(2-methoxy-5-phenylanilino)carbamate requires careful handling with appropriate personal protective equipment including gloves, safety glasses, and protective clothing due to its skin sensitization potential (Skin Sens. 1). Work in well-ventilated areas or under fume hoods to minimize inhalation exposure. Avoid skin contact and ensure proper training on handling procedures. The GHS07 and GHS08 pictograms indicate health hazards requiring protective measures during use.

How to store propan-2-yl N-(2-methoxy-5-phenylanilino)carbamate correctly?

Propan-2-yl N-(2-methoxy-5-phenylanilino)carbamate should be stored in a cool, dry, well-ventilated area away from heat sources and incompatible materials. Keep containers tightly closed and properly labeled according to CLP requirements. Due to its environmental hazard classification (Aquatic Acute 1, Aquatic Chronic 1), prevent release to the environment and store in secondary containment if necessary. Follow local regulations for chemical storage and maintain inventory records.

What to do in case of contact with propan-2-yl N-(2-methoxy-5-phenylanilino)carbamate?

In case of skin contact with propan-2-yl N-(2-methoxy-5-phenylanilino)carbamate, immediately remove contaminated clothing and wash affected area thoroughly with soap and water for at least 15 minutes. For eye contact, rinse immediately with plenty of water for 15 minutes. If inhaled, move to fresh air. Seek medical attention if irritation persists or if sensitization reactions occur. Keep safety data sheet available for medical personnel and follow specific first aid measures outlined therein.

How to dispose of propan-2-yl N-(2-methoxy-5-phenylanilino)carbamate properly?

Propan-2-yl N-(2-methoxy-5-phenylanilino)carbamate must be disposed of through authorized hazardous waste disposal facilities due to its environmental hazard classification. Do not discharge to sewers, soil, or waterways as it poses risks to aquatic life (Aquatic Acute 1, Aquatic Chronic 1). Contact licensed waste management companies for proper collection and disposal. Follow local and European waste regulations (Waste Framework Directive) and maintain disposal documentation for regulatory compliance.

How to transport propan-2-yl N-(2-methoxy-5-phenylanilino)carbamate?

Propan-2-yl N-(2-methoxy-5-phenylanilino)carbamate is classified as ADR Class 9 (Miscellaneous dangerous substances), Packing Group III for transport purposes. Use appropriate UN-specification packaging and ensure proper labeling with Class 9 hazard labels. Transport documents must include the correct shipping name, UN number, and hazard class. Drivers require ADR training for Class 9 materials, and vehicles must carry appropriate emergency equipment and documentation.

Is propan-2-yl N-(2-methoxy-5-phenylanilino)carbamate subject to specific regulations?

Propan-2-yl N-(2-methoxy-5-phenylanilino)carbamate is subject to REACH registration requirements and CLP classification and labeling regulations in Europe. It is classified with Warning signal word and requires GHS07, GHS08, and GHS09 pictograms on labels. The substance is not currently identified as SVHC (Substance of Very High Concern). Companies must comply with safety data sheet requirements and downstream user obligations under REACH legislation.

Where to buy propan-2-yl N-(2-methoxy-5-phenylanilino)carbamate in Europe?

Propan-2-yl N-(2-methoxy-5-phenylanilino)carbamate is available through OYSI, a specialized European distributor of technical chemicals. OYSI provides this compound to professional users across Europe with proper documentation, safety data sheets, and regulatory compliance support. Contact OYSI directly for availability, specifications, packaging options, and delivery throughout European markets. Professional chemical knowledge and appropriate handling capabilities are required for purchase.

Data Sources

Classification per CLP Regulation (EC) No 1272/2008. Data from ECHA and PubChem.