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Triphosgene

Triphosgene / CAS : 32315-10-9

Appearance White to off white crystal UN 2928
HS 29209000 DG Class 6.1
Synonyms Tri-Phosgene; Methanol, Trichloro-, Carbonate (2:1); Trichloromethyl Carbonate; Ditrichloromethyl Carbonate; Bistrichloromethyl Carbonate; BTC; Bis(Trichloromethyl) Carbonate
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latest price

  • 99.5%
  • 99.5%
...
Packing:
25 KG/Plastic Drum
Available: Audit
Manufacturer:
Pingdingshan Shenying Chemical Technology Co.,Ltd. Henan, China
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Packing:
25 KG/Plastic Drum
Available: Audit
Manufacturer:
Pingdingshan Shenying Chemical Technology Co.,Ltd. Henan, China
Document:
Tips: Our quotation has expired. Please let us know your requirements, and we will provide you with the latest price as soon as possible.
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India IN
TT in Adv &
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Sample Price:
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Overview

Benefits

We have the first fully automated production line of Triphosgene in China, with leading product quality and output.

Specification

Project

Quality Index

Result

Superior grade

Industrial first-grade

Industrial qualified

Appearance

Off white to white crystal

Off white crystal

Purity% min

99.5

99

98

99.54

Melting point ℃

80-81

79-81

78-81

79.3-79.5

Loss on drying% max

0.5

0.5

0.5

0.48

Acidity% max

01

0.1

0.1

0.08

Uses

As an alternative product of highly toxic phosgene and diphospgene in synthesis. triphosgene is widely used in the pharmaceutical industry to prepare chloroformyl compounds, such as the intermediates of dozens of antibiotics such as aloxicillin and mezlocillin.

Triphosgene is used to synthesize chloroformate, isocyanate, polycarbonate and acyl chloride.

Triphosgene is widely used in pesticides, medicine, dye, polymer material, cosmetics and other industries.

Picture

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Properties

Summary

Formula
C3Cl6O3
Molecular Mass
296.74800
Exact Mass
293.79800
PSA
35.53000
Logp
3.79500
IUPAC
bis(trichloromethyl) carbonate
SMILES
C(=O)(OC(Cl)(Cl)Cl)OC(Cl)(Cl)Cl

Attribute classification

Matter Classification
inorganic
Category
API & Intermediate > Pharmaceutical Intermediates
Agrochemicals > Pesticide Intermediates
Dyestuffs and Pigments > Intermediates

Chemical and Physical Properties

Melting Point
79-83 °C
Density
1.78
Boiling Point
203-206 °C
Flash Point
203-206°C
Appearance
White to off white crystal
Acidity and Basicity
neutral

Export information

HS Code
29209000
Export Rebate
13%
UN No.
2928
DG-Class
6.1
Risk Code
R26-34-29-36/37/38-20/21/22-23/24/25
Safety Label
T+,Xn,T

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