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Disperse Black 9

Disperse Black 9 structure

CAS No:
20721-50-0
Formula:
C16H20N4O2
Chemical Name:
Disperse Black 9
Synonyms:
Ethanol,2,2′-[[4-[2-(4-aminophenyl)diazenyl]phenyl]imino]bis-;Ethanol,2,2′-[[p-[(p-aminophenyl)azo]phenyl]imino]di-;Ethanol,2,2′-[[4-[(4-aminophenyl)azo]phenyl]imino]bis-;2,2′-[[4-[2-(4-Aminophenyl)diazenyl]phenyl]imino]bis[ethanol];4-Amino-4′-[bis(β-hydroxyethyl)amino]azobenzene;Disperse Black 9;C.I. 111301;Eastman Black SN;C.I. Disperse Black 9;Amacel Black 3G;Artisil Diazo Black SGVW;4-(4′-Anilinoazo)-N,N-bis(2-hydroxyethyl)aniline;Disperse Black No. 9;2,2′-((4-((4-Aminophenyl)diazenyl)phenyl)azanediyl)diethanol;12222-69-4
Categories:
Cosmetic Ingredient > Hair Dyeing

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Disperse Black 9 Basic Attributes

Molecular Weight：

300.36

Exact Mass：

300.36

EC Number：

243-987-5

UNII：

7GKC99M24T

DSSTox ID：

DTXSID7066645

HScode：

2927000090

Characteristics

PSA：

94.4

XLogP3：

3.05640

Density：

1.22g/cm3

Melting Point：

157-160 °C(lit.)

Boiling Point：

569.2ºC at 760 mmHg

Flash Point：

298.1ºC

Refractive Index：

1.61

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-36

Marks：

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H315-H319-H335

GHS Classification：

|Warning|H302 (58%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 101 companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Disperse Black 9 Use and Manufacturing

Manufacturing Info：

Ethanol, 2,2'-[[4-[2-(4-aminophenyl)diazenyl]phenyl]imino]bis-: ACTIVE

Use Classification：

Cosmetics -> Undefined function

Computed Properties

Molecular Weight:300.36
XLogP3:1.8
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:7
Exact Mass:300.15862589
Monoisotopic Mass:300.15862589
Topological Polar Surface Area:94.4
Heavy Atom Count:22
Complexity:318
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of Disperse Black 9

Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Learn More Other Chemicals

Disperse Black 9

SDS

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