1H-Benzotriazole

For Research Use Only.

Category

Corrosion and Scale Inhibitor

Cat.No.

WTA-053

CAS

95-14-7

Product Name

1H-Benzotriazole

Structure

Product Details

Catalog Water Technology

WTA-053

Synonyms

BTA; 1, 2, 3-Benzotriazole; 1, 2, 3-Triazaindene; 1, 2-Aminoazophenylene

IUPAC Name

2H-benzotriazole

Molecular Weight

119

Molecular Formula

C6H5N3

Canonical SMILES

C1=CC2=NNN=C2C=C1

InChI

InChI=1S/C6H5N3/c1-2-4-6-5(3-1)7-9-8-6/h1-4H,(H,7,8,9)

InChIKey

QRUDEWIWKLJBPS-UHFFFAOYSA-N

Boiling Point

204°C (15 mmHg)

Melting Point

96.0°Cmin

Flash Point

170°C

Purity

99%

Density

1.348g/cm3

EINECS

202-394-1

Storage

Storage in shady room and dry place.

Application

BTA is bitter and odorless. The boiling point is 204°C (15mmHg). It can soluble in alcohol, benzene, toluene, chloroform and dimethylformamide. It is slightly soluble in water. BTA is mainly used as anticorrosive, antifreeze liquid, anti-oxidation additives (including lubricants, hydraulic oil, brake oil, transformer oil), water stabilizer, polymer materials additives (polyester and polyamide ester), anti-ultraviolet and anti-Photographic antifogging agent, copper flotation, slow corrosion of metal and so on.

Appearance

White to light yellow needle-shape crystalloids or granular

Description

1, 2, 3-Benzotriazole (BTA)can be used together with many scale inhibitors and fungi disinfectants in circulating cool water system.

LogP

0.95790

5.0-6.0

Stability

Stable, but may be light sensitive. Incompatible with strong oxidizing agents, heavy metals.

PSA

41.57

Moisture

0.04 max

RIDADR

UN2811

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