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HC Red 7

HC Red 7 structure

CAS No:
24905-87-1
Formula:
C8H11N3O3
Chemical Name:
HC Red 7
Synonyms:
Ethanol,2-[(4-amino-3-nitrophenyl)amino]-;Ethanol,2-(4-amino-3-nitroanilino)-;2-[(4-Amino-3-nitrophenyl)amino]ethanol;2-Amino-5-(N-β-hydroxyethylamino)nitrobenzene;2-Nitro-4-(β-hydroxyethylamino)aniline;2-Amino-5-(2-hydroxyethylamino)nitrobenzene;HC Red No. 7;HC Red 7;2-(4-Amino-3-nitroanilino)ethanol;2-[(4-Amino-3-nitrophenyl)amino]ethan-1-ol
Categories:
Cosmetic Ingredient > Hair Dyeing

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Description

Deep brown crystal powder

HC Red 7 Basic Attributes

Molecular Weight：

197.19

Exact Mass：

197.19

EC Number：

246-521-9

UNII：

5WRI22G12X

DSSTox ID：

DTXSID90179613

HScode：

2922199090

Characteristics

PSA：

104

XLogP3：

0.60

Appearance：

Deep brown crystal powder

Density：

1.4±0.1 g/cm3

Melting Point：

98 °C

Boiling Point：

436.6±35.0 °C at 760 mmHg

Flash Point：

217.9±25.9 °C

Refractive Index：

1.697

Vapor Pressure：

2.14E-08mmHg at 25°C

Safety Information

Precautionary statement(s)：

P261, P264, P271, P272, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P333+P313, P337+P313, P362, P363, P403+P233, P405, P501

Hazard Statements：

H315

GHS Classification：

|Warning|H302 (20%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P272, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P333+P313, P337+P313, P362, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 5 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|H317: May cause an allergic skin reaction [Warning Sensitization, Skin]|P261, P272, P280, P302+P352, P321, P333+P313, P363, and P501

Drug Information

MeSH Entry Terms：

1-amino-2-nitro-4-(beta-hydroxy-ethyl)aminobenzene

HC Red 7 Use and Manufacturing

Use Classification：

Cosmetics -> Hair dyeing

Computed Properties

Molecular Weight:197.19
XLogP3:0.5
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:3
Exact Mass:197.08004122
Monoisotopic Mass:197.08004122
Topological Polar Surface Area:104
Heavy Atom Count:14
Complexity:195
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of HC Red 7

HANGZHOU LEAP CHEM CO., LTD. Contact Supplier

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2-(4-Amino-3-nitroanilino)ethanol

CAS No.: 24905-87-1

Content: 99.00%

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Guide of HC Red 7

Description
Basic Attributes
Characteristics
Safety Information
Drug Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
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HC Red 7

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