4-Nitrotoluene Details

Chemical Name: 4-Nitrotoluene

CAS No.: 99-99-0

Molecular Formula: C7H7NO2

Molecular Weight: 137.14

Molecular Structure:

Typical Properties

Boiling Point	238 °C (lit.)
Melting Point	52-54 °C (lit.)
Density	1.392 g/mL at 25 °C (lit.)
Storage	2-8°C
Appearance	Powder

4-Nitrotoluene Usage

Para-nitrotoluene is mainly used to produce DSD acid and brighteners. It is also used as an intermediate for dyes, pesticides, medicines, and synthetic fibers. It can also be used as a tracer for explosive detection.

Packaging and Shipping

Packing: 25KG/Drum

4-Nitrotoluene Storage

Keep in a well-closed,light-resistant, dry and cool place.

4-Chlorobenzoic acid Quick Details

Chemical Name: 4-Chlorobenzoic acid

Other Name: p-Carboxychlorobenzene; p-Chorobenzoic acid; Parachlorobenzoic acid

CAS No.: 74-11-3

Molecular Fomula: C7H5ClO2

Chemical Structure:

Molecular weight: 156.57

Appearance: White Powder

Typical Properties

ITEMS	SPECIFICATION
Appearance	White Powder

4-Chlorobenzoic acid application:

Parachlorobenzoic acid can be used as medicine, pesticide, dye and organic synthesis intermediate.

Packaging and Shipping 

customized according to customer needs.

4-Chlorobenzoic acid Storage

It should be stored in a clean, dry and cool place, preventing from sunlight, rain.

3,4,5,6-Tetrahydrophthalic Anhydride Quick Details

Chemical Name: 3,4,5,6-Tetrahydrophthalic anhydride

Other Name: Tetrahydrophthalic acid anhydride; Cyclohexene-1,2-dicarboxylic anhydride; 3,4,5,6-THPA

CAS No.: 2426-02-0

Molecular Fomula: C8H8O3

Chemical Structure:

Molecular weight: 152.15

Appearance: White to cream crystalline powder

Assay：≧96.0%

3,4,5,6-Tetrahydrophthalic anhydride Typical Properties

ITEMS	SPECIFICATION
Density	1.2000
Boiling point	234.6°C (rough estimate)
Melt point	69-73 °C(lit.)
refractive index	1.4447 (estimate)

3,4,5,6-Tetrahydrophthalic anhydride application:

Used for light color or air dry alkyd resin, light stabilized unsaturated polyester, epoxy resin curing agent, putty resin, PE resin, solvent-free paint, antistain paint, HF grade insulating paint, room temperature quick drying or anaerobic adhesive and agent, EPS plasticizer, pesticide captan, amine production.

3,4,5,6-Tetrahydrophthalic anhydride Packaging and Shipping

25kg/bag

3,4,5,6-Tetrahydrophthalic anhydride Storage

This product shall be airtight, out of the sun, moisture-proof and away from heat. The storage period is one year.

Dipropylamine Details

Chemical Name: Dipropylamine

Synonyms: DI-N-PROPYLAMINE; DI-N-PROPYLAMINE (DNPA)

CAS No.: 142-84-7

Molecular Formula: C6H15N

Molecular Weight: 101.19

Molecular Structure:

Appearance: Colorless transparent liquid

Typical Properties

Melting point	-63 °C
Boiling point	105-110 °C(lit.)
Density	0.738 g/mL at 25 °C(lit.)
Storage	Store below +30°C.
Appearance	liquid
Color	colorless transparent
Refractive index	n20/D 1.4049(lit.)
Flashpoint	39 °F

Dipropylamine Usage

Used to prepare pesticides, medicines, emulsifiers, etc.

Di-n-propylamine is an intermediate between the herbicides trifluralin and amisulopalin, graminate, and amethyst.

Packaging and Shipping

Packing: 25KG/Drum

Storage

Keep a container tightly closed in a dry and well-ventilated place. Store in a cool place.

Tricyclazole Quick Details

Chemical Name: Tricyclazole

CAS No.: 41814-78-2

Molecular Fomula: C9H7N3S

Chemical Structure:

Molecular weight: 189.24

Appearance: White powder

Assay: ≥97%

Typical Properties

ITEMS	SPECIFICATION
Appearance	White powder
Purity	≥97%

 

Tricyclazole application:

Highly effective, systemic azole fungicide. It has special effects on preventing and treating rice blasts.

Packaging and Shipping 

customized according to customer needs.

Tricyclazole Storage

It should be stored in a clean, dry, and cool place, preventing sunlight, and rain.