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1,6-Dibromo-2-naphthalenol

1,6-Dibromo-2-naphthalenol structure

CAS No:
16239-18-2
Formula:
C10H6Br2O
Chemical Name:
1,6-Dibromo-2-naphthalenol
Synonyms:
2-Naphthalenol,1,6-dibromo-;2-Naphthol,1,6-dibromo-;1,6-Dibromo-2-naphthalenol;1,6-Dibromo-β-naphthol;1,6-Dibromo-2-naphthol;1,6-Dibromo-2-hydroxynaphthalene;2-Hydroxy-1,6-dibromonaphthalene;NSC 9870
Categories:
Chemical Reagents > Organic Reagents

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Description

Pink to purple or light brown powder

1,6-Dibromo-2-naphthalenol Basic Attributes

Molecular Weight：

301.96

Exact Mass：

301.96

EC Number：

240-356-6

NSC Number：

9870

DSSTox ID：

DTXSID0075100

HScode：

29081990

Characteristics

PSA：

20.2

XLogP3：

4.2

Appearance：

Pink to purple or light brown Powder

Density：

1.7523 (rough estimate)

Melting Point：

106 °C

Boiling Point：

368.5±22.0 °C(Predicted)

Flash Point：

176.6ºC

Refractive Index：

1.5560 (estimate)

Storage Conditions：

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Vapor Pressure：

5.99E-06mmHg at 25°C

Safety Information

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-37/39-24/25

RTECS Number：

QL3500000

Marks：

Stability/Shelf Life：

Stable at room temperature in closed containers under normal storage and handling conditions.

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 40 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

1,6-Dibromo-2-naphthalenol Use and Manufacturing

Methods of Manufacturing

It is produced by bromination with β-naphthol.

Uses

Intermediate of naproxen and nabumetone.

Computed Properties

Molecular Weight:301.96
XLogP3:4.2
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:1
Exact Mass:301.87649
Monoisotopic Mass:299.87854
Topological Polar Surface Area:20.2
Heavy Atom Count:13
Complexity:186
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

2-Naphthol

Acetic acid

Recommended Suppliers of 1,6-Dibromo-2-naphthalenol

HANGZHOU LEAP CHEM CO., LTD. Contact Supplier

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1,6-Dibromo-2-naphthol

CAS No.: 16239-18-2

Content: 99.00%

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Guide of 1,6-Dibromo-2-naphthalenol

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Material
Recommended Suppliers
Latest News
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1,6-Dibromo-2-naphthalenol

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