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4-Chloro-1,8-naphthalic anhydride

4-Chloro-1,8-naphthalic anhydride structure

CAS No:
4053-08-1
Formula:
C12H5ClO3
Chemical Name:
4-Chloro-1,8-naphthalic anhydride
Synonyms:
1H,3H-Naphtho[1,8-cd]pyran-1,3-dione,6-chloro-;Naphthalic anhydride,4-chloro-;6-Chloro-1H,3H-naphtho[1,8-cd]pyran-1,3-dione;4-Chloro-1,8-naphthalenedicarboxylic anhydride;4-Chloronaphthalic anhydride;4-Chloro-1,8-naphthalic anhydride;4-Chloro-1,8-naphthalimide anhydride
Categories:
Chemical Reagents > Organic Reagents

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Description

beige to brown powder

4-Chloro-1,8-naphthalic anhydride Basic Attributes

Molecular Weight：

232.62

Exact Mass：

232.62

BRN：

178072

EC Number：

223-760-7

DSSTox ID：

DTXSID1063279

HScode：

2932999099

Characteristics

PSA：

43.4

XLogP3：

6.36

Appearance：

beige to brown powder

Density：

1.6±0.1 g/cm3

Melting Point：

216-217 °C

Boiling Point：

798.5±60.0 °C at 760 mmHg

Flash Point：

436.7±32.9 °C

Refractive Index：

1.738

Water Solubility：

Hydrolyzes in water.

Storage Conditions：

2-8°C

Vapor Pressure：

2.53E-08mmHg at 25°C

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

36/37/38

safety instructions：

24/25

RTECS Number：

QL6127295

Marks：

Precautionary statement(s)：

P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501

Hazard Statements：

H315

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 4 companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

4-Chloro-1,8-naphthalic anhydride Use and Manufacturing

Uses

It is an important raw material for synthetic dyes, pigments and optical brighteners

Manufacturing Info：

1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-chloro-: ACTIVE|PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.

Computed Properties

Molecular Weight:232.62
XLogP3:3.2
Hydrogen Bond Acceptor Count:3
Exact Mass:231.9927217
Monoisotopic Mass:231.9927217
Topological Polar Surface Area:43.4
Heavy Atom Count:16
Complexity:341
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of 4-Chloro-1,8-naphthalic anhydride

HANGZHOU LEAP CHEM CO., LTD. Contact Supplier

CN
5 YRS

Business licensed

Trader Supplier of Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals,Biochemicals,Pharmaceuticals,Screening Compounds,Food Additives

4-Chloro-1,8-naphthalic anhydride

CAS No.: 4053-08-1

Content: 99.00%

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Shaanxi Dideu Medichem Co. Ltd Contact Supplier

CN
5 YRS

Business licensed Certified factory

Manufactory Supplier of Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst,Chemical Materials,Chem&Pharm Intermediates,Organic Intermediates,Feed Additive

4-Chloro-1,8-naphthalic anhydride

CAS No.: 4053-08-1

Grade: Industrial Grade

Content: 99%

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Guide of 4-Chloro-1,8-naphthalic anhydride

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
Latest News
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4-Chloro-1,8-naphthalic anhydride

SDS

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