 Home > Encyclopedia > 4-Amino-2-methoxyphenol

4-Amino-2-methoxyphenol

4-Amino-2-methoxyphenol structure

CAS No:
52200-90-5
Formula:
C7H9NO2
Chemical Name:
4-Amino-2-methoxyphenol
Synonyms:
Phenol,4-amino-2-methoxy-;Guaiacol,4-amino-;4-Amino-2-methoxyphenol;4-Aminoguaiacol;2-Methoxy-4-aminophenol;4-Hydroxy-3-methoxyaniline;NSC 405988;3-Methoxy-4-hydroxyaniline
Categories:
Pharmaceutical Intermediates > Bulk Drug Intermediates

Request for Quotation

Description

Dark-Brown Crystalline Solid

4-Amino-2-methoxyphenol Basic Attributes

Molecular Weight：

139.16

Exact Mass：

139.15

EC Number：

1592732-453-0

UNII：

2SA6Z96YSE

NSC Number：

405988

DSSTox ID：

DTXSID00200245

HScode：

2922509090

Characteristics

PSA：

55.5

XLogP3：

0.1

Appearance：

Dark-brown crystalline solid

Density：

1.2±0.1 g/cm3

Melting Point：

177-178 °C

Boiling Point：

308.1°C at 760 mmHg

Flash Point：

140.1±23.7 °C

Refractive Index：

1.600

Safety Information

Hazard category：

IRRITANT

Transport codes：

NONH for all modes of transport

hazard class code：

RTECS Number：

SJ6072000

Marks：

Precautionary statement(s)：

P264, P270, P280, P301+P312, P302+P352, P305+P351+P338, P321, P330, P332+P313, P337+P313, P362, P501

Hazard Statements：

H302

GHS Classification：

|Warning|H302+H312+H332 (33.33%): Harmful if swallowed, in contact with skin or if inhaled [Warning Acute toxicity, oral; acute toxicity, dermal; acute toxicity, inhalation]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 3 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

4-Amino-2-methoxyphenol Use and Manufacturing

A mixture of 2-methoxy-4-nitrophenol (3.00 g, 17.7 mmol), 10percent palladium carbon (300 mg), THF (100 ML) and methanol (100 ML) was stirred under hydrogen atmosphere at room temperature for 4 hours.

Computed Properties

Molecular Weight:139.15
XLogP3:0.1
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:139.063328530
Monoisotopic Mass:139.063328530
Topological Polar Surface Area:55.5
Heavy Atom Count:10
Complexity:108
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of 4-Amino-2-methoxyphenol

Jinshu Peptide Co.,Ltd Contact Supplier

CN
3 YRS

Business licensed

Trader Supplier of peptone

Most professional factory supply good price with best service 4-amino-2-methoxyphenol

CAS No.: 52200-90-5

Grade: Pharmaceutical Grade

Content: 99%

Inquiry