ChemicalBook > CAS DataBase List > 2,2'-[[3-chloro-4-[(4-nitrophenyl)azo]phenyl]imino]bisethanol

2,2'-[[3-chloro-4-[(4-nitrophenyl)azo]phenyl]imino]bisethanol

Product Name
2,2'-[[3-chloro-4-[(4-nitrophenyl)azo]phenyl]imino]bisethanol
CAS No.
4540-00-5
Chemical Name
2,2'-[[3-chloro-4-[(4-nitrophenyl)azo]phenyl]imino]bisethanol
Synonyms
C.I.11150;C.I.Disperse Red 7;Disperse Red 7 10mg;C12972217 DispersERed 7;Disperse Red 7 in Methanol;C.I.Disperse Red 7:C.I.11150;4'-(BIS(2-HYDROXYETHYL)AMINO)-2'-CHLORO-4-NITROAZOBENZENE;2,2'-[[3-chloro-4-[(4-nitrophenyl)azo]phenyl]imino]bisethanol;Ethanol, 2,2'-[[3-chloro-4-[(4-nitrophenyl) azo]phenyl]imino]bis-;2,2'-[[3-Chloro-4-[2-(4-nitrophenyl)diazenyl]phenyl]imino]bis[ethanol
CBNumber
CB3929894
Molecular Formula
C16H17ClN4O4
Formula Weight
364.78
MOL File
4540-00-5.mol
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2,2'-[[3-chloro-4-[(4-nitrophenyl)azo]phenyl]imino]bisethanol Property

Melting point:
190°C
Boiling point:
601.4±55.0 °C(Predicted)
Density 
1.4469 (rough estimate)
refractive index 
1.6800 (estimate)
pka
14.19±0.10(Predicted)
Water Solubility 
401.3ug/L(25 ºC)
EPA Substance Registry System
Ethanol, 2,2'-[[3-chloro-4-[(4-nitrophenyl)azo]phenyl]imino]bis- (4540-00-5)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
S923095
Product name
4'-(BIS(2-HYDROXYETHYL)AMINO)-2'-CHLORO-4-NITROAZOBENZENE
Purity
AldrichCPR
Packaging
50mg
Price
$179
Updated
2024/03/01
TRC
Product number
C597508
Product name
2,2''-[[3-Chloro-4-[2-(4-nitrophenyl)diazenyl]phenyl]imino]bis[ethanol]
Packaging
10mg
Price
$110
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0121620
Product name
4'-(BIS(2-HYDROXYETHYL)AMINO)-2'-CHLORO-4-NITROAZOBENZENE
Purity
95.00%
Packaging
5MG
Price
$496.71
Updated
2021/12/16
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2,2'-[[3-chloro-4-[(4-nitrophenyl)azo]phenyl]imino]bisethanol Chemical Properties,Usage,Production

Uses

2,2''-[[3-Chloro-4-[2-(4-nitrophenyl)diazenyl]phenyl]imino]bis[ethanol] is a disperse dye. Dyes and metabolites, Environmental Testing.

Preparation

4-Nitrobenzenamine diazo, and N,N-bis(2-hydroxyethyl)-3-chlorobenzenamine?coupling between

Properties and Applications

Brilliant?yellow?red .?Soluble in ethanol, acetone, soluble fiber element and benzene, slightly soluble in carbon tetrachloride. The strong sulfuric acid for dark red jujube, diluted pink solution for blu-ray, precipitation. Can be used for cellulose fibers and polyamide fiber dyeing, levelness and improve rate very good.

Standard( Vinegar fiber) Ironing Fastness Light Fastness Persperation Fastness Washing Fastness
Fading Stain Fading Stain Fading Stain
AATCC 5 4 4-5 4-5
ISO 5 4 3-4 4 4

2,2'-[[3-chloro-4-[(4-nitrophenyl)azo]phenyl]imino]bisethanol Preparation Products And Raw materials

Raw materials

Preparation Products

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2,2'-[[3-chloro-4-[(4-nitrophenyl)azo]phenyl]imino]bisethanol Suppliers

China 6 United States 1 Global 7
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51456
Advantage
80
Hubei Jusheng Technology Co.,Ltd.
Tel
18871490254
Fax
027-59599243
Email
linda@hubeijusheng.com
Country
CHINA
ProdList
28172
Advantage
58
TCI (Shanghai) Chemical Trading Co., Ltd.
Tel
021-021-61109150
Fax
021-61105897
Email
sales@tcisct.com
Country
China
ProdList
31121
Advantage
58
Shanghai Yifei Biotechnology Co. , Ltd.
Tel
021-65675885 18964387627
Email
customer_service@efebio.com
Country
China
ProdList
11974
Advantage
58
Tel
4008-099-669
Email
23419001name@qq.com
Country
CHINA
ProdList
73043
Advantage
58
Tel
58896805
Email
7993601name@qq.com
Country
CHINA
ProdList
15620
Advantage
58

4540-00-5, 2,2'-[[3-chloro-4-[(4-nitrophenyl)azo]phenyl]imino]bisethanolRelated Search:

C.I. Disperse Red 75 Disperse Red 60 Disperse Red 64 4-[(4-nitrophenyl)azo]benzene-1,3-diamine Disperse Red 70 Disperse Red 72 Disperse Red 74 DISPERSE RED 65 Disperse Red 73

  • 2,2'-[[3-chloro-4-[(4-nitrophenyl)azo]phenyl]imino]bisethanol
  • Ethanol, 2,2'-[[3-chloro-4-[(4-nitrophenyl) azo]phenyl]imino]bis-
  • C.I.11150
  • C.I.Disperse Red 7
  • 4'-(BIS(2-HYDROXYETHYL)AMINO)-2'-CHLORO-4-NITROAZOBENZENE
  • 2-[3-chloro-N-(2-hydroxyethyl)-4-[(4-nitrophenyl)diazenyl]anilino]ethanol
  • Ethanol, 2,2'-[[3-chloro-4-[2-(4-nitrophenyl)diazenyl]phenyl]imino]bis-
  • 2,2'-[[3-Chloro-4-[2-(4-nitrophenyl)diazenyl]phenyl]imino]bis[ethanol
  • C.I.Disperse Red 7:C.I.11150
  • Disperse Red 7 10mg
  • C12972217 DispersERed 7
  • Disperse Red 7 in Methanol
  • 4540-00-5
  • Organics