ChemicalBook > CAS DataBase List > p-Tolunitrile

p-Tolunitrile

Product Name
p-Tolunitrile
CAS No.
104-85-8
Chemical Name
p-Tolunitrile
Synonyms
CNT;p-Tolunitril;P-Tounitrile;4-TOLUNITRILE;P-TOLUNITRILE;p-Tolumitrile;p-Toluonitril;JACS-104-85-8;4-CYANOTOLUENE;p-Tolylnitrile
CBNumber
CB8223531
Molecular Formula
C8H7N
Formula Weight
117.15
MOL File
104-85-8.mol
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p-Tolunitrile Property

Melting point:
26-28 °C(lit.)
Boiling point:
103-106 °C20 mm Hg(lit.)
Density 
0.981 g/mL at 25 °C(lit.)
refractive index 
1.5285-1.5305
Flash point:
185 °F
storage temp. 
Store below +30°C.
solubility 
alcohol: very soluble
form 
Viscous Liquid
color 
Clear
Specific Gravity
0.981
Water Solubility 
<0.1 g/100 mL at 17 ºC
Merck 
14,9538
BRN 
507386
Stability:
Stable. Incompatible with strong oxidizing agents, strong bases.
InChIKey
VCZNNAKNUVJVGX-UHFFFAOYSA-N
CAS DataBase Reference
104-85-8(CAS DataBase Reference)
NIST Chemistry Reference
Benzonitrile, 4-methyl-(104-85-8)
EPA Substance Registry System
p-Tolunitrile (104-85-8)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38-43-36/38
Safety Statements 
26-36/37-37-36
WGK Germany 
2
RTECS 
XV0700000
Hazard Note 
Irritant
TSCA 
Yes
HS Code 
29269095
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H303May be harmfulif swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

H335May cause respiratory irritation

Precautionary statements

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

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

P342+P311IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
132330
Product name
p-Tolunitrile
Purity
98%
Packaging
25g
Price
$27
Updated
2021/03/22
Sigma-Aldrich
Product number
132330
Product name
p-Tolunitrile
Purity
98%
Packaging
100g
Price
$60.2
Updated
2021/03/22
TCI Chemical
Product number
T0307
Product name
p-Tolunitrile
Purity
>98.0%(GC)
Packaging
25g
Price
$38
Updated
2021/03/22
TCI Chemical
Product number
T0307
Product name
p-Tolunitrile
Purity
>98.0%(GC)
Packaging
100g
Price
$100
Updated
2021/03/22
Alfa Aesar
Product number
B23029
Product name
p-Tolunitrile, 98+%
Packaging
250g
Price
$96.9
Updated
2021/03/22
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p-Tolunitrile Chemical Properties,Usage,Production

Chemical Properties

beige solid

Synthesis Reference(s)

Synthetic Communications, 15, p. 1299, 1985 DOI: 10.1080/00397918508077278
Tetrahedron Letters, 27, p. 1925, 1986 DOI: 10.1016/S0040-4039(00)84413-5

General Description

Beige solid at 62.6° F.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

Nitriles, such as p-Tolunitrile, may polymerize in the presence of metals and some metal compounds. They are incompatible with acids; mixing nitriles with strong oxidizing acids can lead to extremely violent reactions. Nitriles are generally incompatible with other oxidizing agents such as peroxides and epoxides. The combination of bases and nitriles can produce hydrogen cyanide. Nitriles are hydrolyzed in both aqueous acid and base to give carboxylic acids (or salts of carboxylic acids). These reactions generate heat. Peroxides convert nitriles to amides. Nitriles can react vigorously with reducing agents. Acetonitrile and propionitrile are soluble in water, but nitriles higher than propionitrile have low aqueous solubility. They are also insoluble in aqueous acids.

Fire Hazard

p-Tolunitrile is combustible.

Purification Methods

Melt the nitrile, dry it with MgSO4, fractionally crystallise it from its melt, then fractionally distil it under reduced pressure in a 6-in spinning band column. [Brown J Am Chem Soc 81 3232 1959.] It can also be crystallised from *benzene/pet ether (b 40-60o). [Beilstein 9 H 489, 9 I 194, 9 II 330, 9 III 2348, 9 IV 1738.]

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p-Tolunitrile Suppliers

Shanghai Huichu Chemical Technology Co., Ltd
Tel
021-57188992-
Fax
021-5718892
Email
190994148@qq.com
Country
China
ProdList
21
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833- ;010-82848833-
Fax
86-10-82849933
Email
jkinfo@jkchemical.com;market6@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
21-61259100-
Fax
86-21-61259102
Email
sh@meryer.com
Country
China
ProdList
40264
Advantage
62
Alfa Aesar
Tel
400-610-6006; 021-67582000
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30159
Advantage
84
TAIYUAN RHF CO.,LTD.
Tel
+86 351 7031519
Fax
+86 351 7031519
Email
sales@RHFChem.com
Country
China
ProdList
2346
Advantage
56
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386 / 800-988-0390
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24555
Advantage
81
ShangHai DEMO Chemical Co.,Ltd
Tel
400-021-7337 qq:2355568890
Fax
0086-21-50182339
Email
sales@demochem.com; export1@demochem.com
Country
China
ProdList
2582
Advantage
57
Beijing dtftchem Technology Co., Ltd.
Tel
010-60275820-
Fax
010-60270825
Email
elainezt@sina.com
Country
China
ProdList
1401
Advantage
62
Energy Chemical
Tel
021-58432009-
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
43494
Advantage
61
Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
ProdList
35909
Advantage
56
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View Lastest Price from p-Tolunitrile manufacturers

career henan chemical co
Product
p-Tolunitrile 104-85-8
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
1kg,5kg,100kg
Release date
2019-08-06

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