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3,4,9,10-Perylenetetracarboxylic dianhydride

3,4,9,10-Perylenetetracarboxylic dianhydride structure

CAS No:
128-69-8
Formula:
C24H8O6
Chemical Name:
3,4,9,10-Perylenetetracarboxylic dianhydride
Synonyms:
Perylo[3,4-cd:9,10-c'd′]dipyran-1,3,8,10-tetrone;3,4,9,10-Perylenetetracarboxylic 3,4:9,10-dianhydride;3,4,9,10-Perylenetetracarboxylic dianhydride;Perylenetetracarboxylic anhydride;3,4:9,10-Perylenetetracarboxylic anhydride;Perylenetetracarboxylic acid dianhydride;3,4,9,10-Perylenetetracarboxylic acid dianhydride;C.I. Pigment Red 224;Irgazin Red BPT;Pigment Red 224;Paliotol Red L 3670;PTCDA;Perylenetetracarboxylic dianhydride;C.I. 71127;NSC 79895;Irgazin Red BPTN;Perylene-3,4:9,10-bis(dicarboxylic anhydride);Perrindo Red R 6420;Perrindo Red 224-229-6420;C.I. PR 224;LV 850;Perylenetetracarboxy-3,4:9,10-dianhydride;71819-78-8;197501-07-8;340820-28-2;1172044-99-3
Categories:
Chemical Reagents > Organic Reagents

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Description

WetSolid

3,4,9,10-Perylenetetracarboxylic dianhydride Basic Attributes

Molecular Weight：

392.32

Exact Mass：

392.32

BRN：

57831

EC Number：

204-905-3

NSC Number：

79895

DSSTox ID：

DTXSID1059577

HScode：

29173980

Characteristics

PSA：

86.7

XLogP3：

4.5

Appearance：

Dark red Powder

Density：

1.8±0.1 g/cm3

Melting Point：

>300 °C(lit.)

Boiling Point：

755.8±33.0°C at 760 mmHg

Flash Point：

329.9±25.4 °C

Refractive Index：

1.973

Water Solubility：

H2O: insoluble

Storage Conditions：

Store below +30°C.

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-36

Marks：

Stability/Shelf Life：

Stable under normal temperatures and pressures. May decompose on exposure to moist air or water.

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H315-H319-H335

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 225 companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH Entry Terms：

3,4,9,10-perylenetetracarboxylic dianhydride

3,4,9,10-Perylenetetracarboxylic dianhydride Use and Manufacturing

Methods of Manufacturing

Tetracarboximide is obtained from 1, 8-naphthimide by alkali fusion, and then deaminated with concentrated sulfuric acid to form anhydride. Raw material consumption quota: 1, 8-naphthalene anhydride (raw material for 1, 8-naphthimide) 2120kg/t, potassium hydroxide (96%) 6000kg/t, concentrated sulfuric acid 20000kg/t.

Uses

For enamel paint, polyurethane and polyester paint, etc.

Pigments

Paints and coatings

Manufacturing Info：

Paint and coating manufacturing|Perylo[3,4-cd:9,10-c'd']dipyran-1,3,8,10-tetrone: ACTIVE

Computed Properties

Molecular Weight:392.3
XLogP3:4.5
Hydrogen Bond Acceptor Count:6
Exact Mass:392.03208797
Monoisotopic Mass:392.03208797
Topological Polar Surface Area:86.7
Heavy Atom Count:30
Complexity:730
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of 3,4,9,10-Perylenetetracarboxylic dianhydride

Description
Basic Attributes
Characteristics
Safety Information
Drug Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
Latest News
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3,4,9,10-Perylenetetracarboxylic dianhydride

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