2-Methoxy-5-methylaniline

- CAS No.
- 120-71-8
- Chemical Name:
- 2-Methoxy-5-methylaniline
- Synonyms
- PARA CRESIDINE;P-CRESIDINE;CRESIDINE;5-METHYL-O-ANISIDINE;6-METHOXY-M-TOLUIDINE;2-Methoxy-5-methylbenzenamine;6-methoxy-m-toluidine p-cresidine;Krezidin;Kresidin;Krezidine
- CBNumber:
- CB6191898
- Molecular Formula:
- C8H11NO
- Molecular Weight:
- 137.18
- MOL File:
- 120-71-8.mol
- MSDS File:
- SDS
- Modify Date:
- 2025/1/27 9:38:02
Melting point | 50-52 °C (lit.) |
---|---|
Boiling point | 235 °C (lit.) |
Density | 1.0252 (rough estimate) |
vapor density | 4.7 (vs air) |
vapor pressure | 2.6Pa at 20℃ |
refractive index | 1.5647 (estimate) |
Flash point | >230 °F |
storage temp. | Room Temperature, under inert atmosphere |
solubility | Chloroform (Slightly), Ethyl Acetate, Methanol (Slightly) |
pka | 4.66±0.10(Predicted) |
form | Crystalline Chunks |
color | Brown to black |
Water Solubility | Slightly soluble in hot water. |
BRN | 637071 |
Stability | Air Sensitive |
InChIKey | WXWCDTXEKCVRRO-UHFFFAOYSA-N |
LogP | 1.65 at 23℃ and pH7 |
CAS DataBase Reference | 120-71-8(CAS DataBase Reference) |
IARC | 2B (Vol. 27, Sup 7) 1987 |
NIST Chemistry Reference | Benzenamine, 2-methoxy-5-methyl-(120-71-8) |
EPA Substance Registry System | p-Cresidine (120-71-8) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() ![]() GHS07,GHS08 |
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Signal word | Danger | |||||||||
Hazard statements | H302-H319-H350 | |||||||||
Precautionary statements | P201-P301+P312+P330-P305+P351+P338-P308+P313 | |||||||||
Hazard Codes | T,Xi | |||||||||
Risk Statements | 45-22 | |||||||||
Safety Statements | 53-45 | |||||||||
WGK Germany | 3 | |||||||||
RTECS | BZ6720000 | |||||||||
F | 9 | |||||||||
HazardClass | IRRITANT | |||||||||
HS Code | 29222990 | |||||||||
Hazardous Substances Data | 120-71-8(Hazardous Substances Data) | |||||||||
Toxicity | rat,LD50,oral,1450mg/kg (1450mg/kg),Huntingdon Research Center Reports. Vol. -, Pg. -, 1972. | |||||||||
NFPA 704 |
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2-Methoxy-5-methylaniline price More Price(5)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich(India) | 46111 | 2-Methoxy-5-methylaniline analytical standard | 120-71-8 | 250MG | ₹2002.63 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 103284 | 2-Methoxy-5-methylaniline 99% | 120-71-8 | 100G | ₹9417.75 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 103284 | 2-Methoxy-5-methylaniline 99% | 120-71-8 | 500G | ₹29844.53 | 2022-06-14 | Buy |
TCI Chemicals (India) | M0115 | 2-Methoxy-5-methylaniline min. 98.0 % | 120-71-8 | 25G | ₹2000 | 2022-05-26 | Buy |
TCI Chemicals (India) | M0115 | 2-Methoxy-5-methylaniline min. 98.0 % | 120-71-8 | 500G | ₹14900 | 2022-05-26 | Buy |
2-Methoxy-5-methylaniline Chemical Properties,Uses,Production
Chemical Properties
brown to black crystalline chunks
Uses
2-Methoxy-5-methylaniline was used in the synthesis of 4-(4-Amino-5-methoxy-2-methylphenylazo)-5-hydroxy-naphthalene-2,7-disulfonic acid. 2-Methoxy-5-methylaniline was used to analyse the application of polymeric ionic liquids as selective solid-phase microextraction sorbent coatings for the analysis of genotoxic impurities and structurally alerting compounds such as alkyl halides and aromatics. 2-Methoxy-5-methylaniline was used in a study to develop a sensitive analytical method for the determination of aromatic amines found in commercial hair dyes using high liquid chromatography coupled to an electrochemical detector by using the ionic liquid 1-butyl-3-methylimidazolium bis(trifluoromethanesulfonyl)imide in the mobile phase.
General Description
White to silver-gray odorless crystals.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
2-Methoxy-5-methylaniline is sensitive to moisture and temperatures greater than 104°F. Incompatible with strong oxidizing agents .
Hazard
A possible carcinogen.
Fire Hazard
2-Methoxy-5-methylaniline is nonflammable.
Safety Profile
Confirmed carcinogen with experimental carcinogenic and neoplastigenic data. Moderately toxic by ingestion. A skin and eye irritant. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx. See also ESTERS.
Potential Exposure
p-Cresidine is used as an intermediate in the production of various azodyes, printing inks, and pigments; including 11 dyes that are produced commercially in the United States. Human exposure to p-Cresidine occurs primarily through inhalation of
Carcinogenicity
p-Cresidine is reasonably anticipated to be a human carcinogen based on sufficient evidence of carcinogenicity from studies in experimental animals.
Shipping
UN2811 Toxic solids, organic, n.o.s., Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Required
Incompatibilities
Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides.
2-Methoxy-5-methylaniline Preparation Products And Raw materials
Raw materials
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chevron_rightPreparation Products
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chevron_rightSupplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
GLR Innovations | +91 9891111994 | New Delhi, India | 4535 | 58 | Inquiry |
Atul Ltd | +91-2362230000 +91-2362230000 | Gujarat, India | 26 | 58 | Inquiry |
Colour Finders | 91-79-26600034 | Gujarat, India | 73 | 58 | Inquiry |
Neshiel Chemical Private Limited | +91-79-26309325 | Ahmedabad, India | 8 | 58 | Inquiry |
Shivam Pharma Chemicals | 91-22-26403900 | Maharashtra, India | 656 | 58 | Inquiry |
TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6768 | 58 | Inquiry |
Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6905 | 58 | Inquiry |
Triveni chemicals | 08048762458 | New Delhi, India | 6088 | 58 | Inquiry |
VRYPA Pharmachem | 08048372445Ext 307 | Gujarat, India | 8 | 58 | Inquiry |
A.J Chemicals | 91-9810153283 | New Delhi, India | 6100 | 58 | Inquiry |
Supplier | Advantage |
---|---|
GLR Innovations | 58 |
Atul Ltd | 58 |
Colour Finders | 58 |
Neshiel Chemical Private Limited | 58 |
Shivam Pharma Chemicals | 58 |
TCI Chemicals (India) Pvt. Ltd. | 58 |
Alfa Aesar | 58 |
Triveni chemicals | 58 |
VRYPA Pharmachem | 58 |
A.J Chemicals | 58 |