ChemicalBook > CAS DataBase List > 4-Methoxyphenyl isocyanate

4-Methoxyphenyl isocyanate

Product Name
4-Methoxyphenyl isocyanate
CAS No.
5416-93-3
Chemical Name
4-Methoxyphenyl isocyanate
Synonyms
1-Isocyanato-4-methoxybenzene;p-Anisyl isocyanate;4-Anisyl isocyanate;4-Methoxyphenyl isoc;4-Methoxyphenyl isocyate;p-Methoxyphenyl 1socyanate;P-METHOXYPHENYL ISOCYANATE;4-METHOXYPHENYL ISOCYANATE;4-Methoxyisocyanatobenzene;PARA-METHOXYPHENYLISOCYANATE
CBNumber
CB5162288
Molecular Formula
C8H7NO2
Formula Weight
149.15
MOL File
5416-93-3.mol
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4-Methoxyphenyl isocyanate Property

Melting point:
101 °C
Boiling point:
106-110 °C16 mm Hg(lit.)
Density 
1.151 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.548(lit.)
Flash point:
209 °F
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
solubility 
soluble in Chloroform, Methanol
form 
Liquid
Specific Gravity
1.151
color 
Clear colorless
Sensitive 
Moisture Sensitive
BRN 
471920
CAS DataBase Reference
5416-93-3(CAS DataBase Reference)
NIST Chemistry Reference
P-methoxy phenyl isocyanate(5416-93-3)
EPA Substance Registry System
Benzene, 1-isocyanato-4-methoxy- (5416-93-3)
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Safety

Hazard Codes 
C,Xi
Risk Statements 
20/21/22-34-36/37/38
Safety Statements 
26-36/37/39-45-37/39
RIDADR 
UN 2206 6.1/PG 3
WGK Germany 
3
10-21
TSCA 
Yes
HazardClass 
6.1
PackingGroup 
III
HS Code 
29291090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H314Causes severe skin burns and eye damage

H317May cause an allergic skin reaction

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
238600
Product name
4-Methoxyphenyl isocyanate
Purity
99%
Packaging
5g
Price
$60.9
Updated
2024/03/01
Sigma-Aldrich
Product number
238600
Product name
4-Methoxyphenyl isocyanate
Purity
99%
Packaging
25g
Price
$159.6
Updated
2024/03/01
TCI Chemical
Product number
I0440
Product name
4-Methoxyphenyl Isocyanate
Purity
>98.0%(GC)
Packaging
5g
Price
$47
Updated
2024/03/01
TCI Chemical
Product number
I0440
Product name
4-Methoxyphenyl Isocyanate
Purity
>98.0%(GC)
Packaging
25g
Price
$142
Updated
2024/03/01
Alfa Aesar
Product number
A16805
Product name
4-Methoxyphenyl isocyanate, 98%
Packaging
5g
Price
$42.65
Updated
2024/03/01
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4-Methoxyphenyl isocyanate Chemical Properties,Usage,Production

Chemical Properties

clear colorless liquid

Uses

4-Methoxyphenyl isocyanate has been used in the preparation of:

  • 6H-indolo[2,3-b]quinolines
  • 1-[2-(2-furyl)-8-methyl-9-substituted-8H-pyrazolo[4,3-e]-1,2,4-triazolo[1,5-c] pyrimidin-5-yl]-3-(4-methoxyphenyl)urea

Synthesis Reference(s)

Tetrahedron Letters, 17, p. 2691, 1976 DOI: 10.1016/S0040-4039(00)77797-5

General Description

Cyclotrimerization of 4-methoxyphenyl isocyanate by CO2-protected N-heterocyclic carbenes based on tetrahydropyrimidin-2-ylidenes has been reported.

4-Methoxyphenyl isocyanate Preparation Products And Raw materials

Raw materials

Preparation Products

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4-Methoxyphenyl isocyanate Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
ProdList
35906
Advantage
56
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
18217
Advantage
66
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12426
Advantage
60
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696;
Email
info@hanhongsci.com
Country
China
ProdList
42982
Advantage
64
Chemsky(shanghai)International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
32344
Advantage
50
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View Lastest Price from 4-Methoxyphenyl isocyanate manufacturers

Career Henan Chemical Co
Product
4-Methoxyphenyl isocyanate 5416-93-3
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
200kg
Release date
2018-12-25

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