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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

2,2'-[[3-chloro-4-[(4-nitrophenyl)azo]phenyl]imino]bisethanol price.
  • $110 - $496.71
  • Product name: 2,2'-[[3-chloro-4-[(4-nitrophenyl)azo]phenyl]imino]bisethanol
  • CAS: 4540-00-5
  • MF: C16H17ClN4O4
  • MW: 364.78
  • EINECS:224-889-1
  • MDL Number:
  • Synonyms: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
Price5 Properties Safety Information Description
5 prices
Selected condition：
Brand
  • aablocks
  • American Custom Chemicals Corporation
  • Sigma-Aldrich
  • TRC
Package
  • 5MG
  • 10mg
  • 50mg
  • 1 unit
  • Manufactureraablocks
  • Product numberAA00DR3M
  • Product description2,2′-[[3-Chloro-4-[2-(4-nitrophenyl)diazenyl]phenyl]imino]bis[ethanol]
  • Packaging10mg
  • Price$408
  • Updated2026-05-28
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0121620
  • Product description4'-(BIS(2-HYDROXYETHYL)AMINO)-2'-CHLORO-4-NITROAZOBENZENE 95.00%
  • Packaging5MG
  • Price$496.71
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberS923095
  • Product description4'-(BIS(2-HYDROXYETHYL)AMINO)-2'-CHLORO-4-NITROAZOBENZENE AldrichCPR
  • Packaging50mg
  • Price$179
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberS923095
  • Product description4'-(BIS(2-HYDROXYETHYL)AMINO)-2'-CHLORO-4-NITROAZOBENZENE AldrichCPR
  • Packaging1 unit
  • Price$197
  • Updated2026-04-30
  • Buy
  • ManufacturerTRC
  • Product numberC597508
  • Product description2,2''-[[3-Chloro-4-[2-(4-nitrophenyl)diazenyl]phenyl]imino]bis[ethanol]
  • Packaging10mg
  • Price$110
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00DR3M 2,2′-[[3-Chloro-4-[2-(4-nitrophenyl)diazenyl]phenyl]imino]bis[ethanol] 10mg $408 2026-05-28 Buy
American Custom Chemicals Corporation HCH0121620 4'-(BIS(2-HYDROXYETHYL)AMINO)-2'-CHLORO-4-NITROAZOBENZENE 95.00% 5MG $496.71 2021-12-16 Buy
Sigma-Aldrich S923095 4'-(BIS(2-HYDROXYETHYL)AMINO)-2'-CHLORO-4-NITROAZOBENZENE AldrichCPR 50mg $179 2024-03-01 Buy
Sigma-Aldrich S923095 4'-(BIS(2-HYDROXYETHYL)AMINO)-2'-CHLORO-4-NITROAZOBENZENE AldrichCPR 1 unit $197 2026-04-30 Buy
TRC C597508 2,2''-[[3-Chloro-4-[2-(4-nitrophenyl)diazenyl]phenyl]imino]bis[ethanol] 10mg $110 2021-12-16 Buy

Properties

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)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321 Specific treatment (see … on this label).
P330 Rinse mouth.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.
P501 Dispose of contents/container to..…

Description

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

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Suppliers and manufacturers

Sigma-Aldrich TCI (Shanghai) Chemical Trading Co., Ltd. Shanghai Yifei Biotechnology Co. , Ltd.