p-Tolunitrile

Product Name: p-Tolunitrile
CAS No.: 104-85-8
Chemical Name: p-Tolunitrile
Synonyms: CNT;4-METHYLBENZONITRILE;4-TOLUNITRILE;P-CYANO TOLUENE;4-methylcyanobenzene;p-Tolunitril;P-Tounitrile;P-TOLUNITRILE;p-Tolumitrile;p-Toluonitril
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
Specific Gravity: 0.981
color: Clear
Water Solubility: <0.1 g/100 mL at 17 ºC
Merck: 14,9538
BRN: 507386
Exposure limits: NIOSH: IDLH 25 mg/m3
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

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.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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: 132330
Product name: p-Tolunitrile
Purity: 98%
Packaging: 25g
Price: $58.3
Updated: 2024/03/01

Sigma-Aldrich

Product number: 132330
Product name: p-Tolunitrile
Purity: 98%
Packaging: 100g
Price: $88.2
Updated: 2024/03/01

TCI Chemical

Product number: T0307
Product name: p-Tolunitrile
Purity: >98.0%(GC)
Packaging: 25g
Price: $35
Updated: 2024/03/01

TCI Chemical

Product number: T0307
Product name: p-Tolunitrile
Purity: >98.0%(GC)
Packaging: 100g
Price: $92
Updated: 2024/03/01

Alfa Aesar

Product number: B23029
Product name: p-Tolunitrile, 98+%
Packaging: 50g
Price: $37.65
Updated: 2024/03/01

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p-Tolunitrile Chemical Properties,Usage,Production

Chemical Properties

This substance is a clear colorless liquid or beige solid that exhibits toxicity and flammability. It should avoid contact with the skin.

Uses

p-Tolunitrile is a reagent used in the preparation of 1H-Indazoles from imidates and nitrosobenzenes.

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.]

p-Tolunitrile Preparation Products And Raw materials

Raw materials

Preparation Products

4-Cyanobenzaldehyde 4-Methylbenzene-1-carboximidamide hydrochloride 4-(4-METHYLPIPERAZINOMETHYL)BENZOIC ACID 4-METHYL-BENZAMIDINE Acrivastine 5-Methylquinoline

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p-Tolunitrile Suppliers

Belgium 4 Canada 1 China 236 Europe 3 France 1 Germany 17 India 28 Japan 8 Slovakia 1 South Korea 2 Switzerland 1 Turkey 1 Ukraine 1 United Kingdom 22 United States 51 Global 377

Shanghai Huichu Chemical Technology Co., Ltd

Tel: 021-57188992 13917817467
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Henan Yingtian Biotechnology Co. LTD

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Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006608290; 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
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Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
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Advantage: 84

TAIYUAN RHF CO.,LTD.

Tel: +86 351 7031519
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TCI (Shanghai) Development Co., Ltd.

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ShangHai DEMO Chemical Co.,Ltd

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Beijing dtftchem Technology Co., Ltd.

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Energy Chemical

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Wuhan Chemwish Technology Co., Ltd

Tel: 86-027-67849912
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Country: China
ProdList: 35906
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View Lastest Price from p-Tolunitrile manufacturers

Hebei Yanxi Chemical Co., Ltd.

Product: p-Tolunitrile 104-85-8
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 50tons
Release date: 2023-08-07

Hebei Mojin Biotechnology Co., Ltd

Product: p-Tolunitrile 104-85-8
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-12-05

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

104-85-8, p-TolunitrileRelated Search:

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<i>p-</i>Tolunitrile

1-Methyl-4-cyanobenzene

4-methyl-benzonitril

4-Toluenkarbonitril

Benzonitrile,4-methyl-

para-methylbenzonitrile

AKOS BBS-00004251

4-METHYLBENZENECARBONITRILE

4-METHYLBENZONITRILE

4-methylcyanobenzene

4-CYANOTOLUENE

4-Toluyl nitrile

4-TOLUNITRILE

p-Tolylnitrile

P-TOLYL CYANIDE

p-toluonitrile

P-TOLUNITRILE

p-toluic nitrile

p-Toluenenitrile

P-CYANO TOLUENE

P-METHYLBENZONITRILE

para-tolunitrile

p-Tolumitrile

P-Tounitrile

4-METHYLBENZONITRILE(4-CYANOTOLUENE)

p-Toluonitril

p-Tolunitrile, 98+%

CNT

JACS-104-85-8

4-Methylbenzonitrile,>98%

p-Methylbenzonitrile / 4-Tolunitrile

Tranexamic Acid Impurity 12

p-toluenitrile

104-85-8

C8H7N

Benzonitriles (Building Blocks for Liquid Crystals)

Building Blocks for Liquid Crystals

Cyanides/Nitriles

Nitrogen Compounds

Organic Building Blocks

C8 to C9

Building Blocks

Pyridines ,Halogenated Heterocycles

Aromatic Nitriles

Benzene derivatives

Benzonitriles (Building Blocks for Liquid Crystals)

Building Blocks for Liquid Crystals

Functional Materials

Phenyls & Phenyl-Het

Nitrile