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ChemicalBook >> CAS DataBase List >> 1,5-BIS(O-HYDROXYPHENOXY)-3-OXAPENTANE

1,5-BIS(O-HYDROXYPHENOXY)-3-OXAPENTANE

1,5-BIS(O-HYDROXYPHENOXY)-3-OXAPENTANE price.
  • $32.7 - $332
  • Product name: 1,5-BIS(O-HYDROXYPHENOXY)-3-OXAPENTANE
  • CAS: 23116-94-1
  • MF: C16H18O5
  • MW: 290.31
  • EINECS:
  • MDL Number:MFCD00068542
  • Synonyms:2,2'-(OXYBIS(2,1-ETHANEDIYLOXY))BIS(PHENOL);1,5-BIS(O-HYDROXYPHENOXY)-3-OXAPENTANE;CHEMBRDG-BB 5116134;DIETHYLENE GLYCOL DI(2-HYDROXYPHENYL) ETHER;BIS[2-(2-HYDROXYPHENOXY)ETHYL]ETHER;1,5-Bis(2'-hydroxyphenoxy)-3-oxapentane;2-[2-[2-(2-hydroxyphenoxy)ethoxy]ethoxy]phenol;2,2'-((oxybis(ethane-2,1-diyl))bis(oxy))diphenol
Price11 Properties Safety Information Description
11 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Sigma-Aldrich
  • TCI Chemical
Package
  • 50mg
  • 100mg
  • 250mg
  • 1g
  • 1 unit
  • Manufactureraablocks
  • Product numberAA002M4X
  • Product description2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))diphenol ≥96%
  • Packaging50mg
  • Price$72
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002M4X
  • Product description2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))diphenol 95%
  • Packaging100mg
  • Price$103
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002M4X
  • Product description2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))diphenol 95%
  • Packaging250mg
  • Price$166
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002M4X
  • Product description2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))diphenol 95%
  • Packaging1g
  • Price$332
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD253352
  • Product description1,5-Bis[2′-hydroxyphenoxy]-3-oxapentan 95%
  • Packaging1G
  • Price$255
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD253352
  • Product description1,5-Bis[2′-hydroxyphenoxy]-3-oxapentan 95%
  • Packaging250MG
  • Price$110
  • Updated2026-05-27
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberS168416
  • Product description2-{2-[2-(2-HYDROXYPHENOXY)ETHOXY]ETHOXY}PHENOL AldrichCPR
  • Packaging1 unit
  • Price$121
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberS51269
  • Product description2-{2-[2-(2-HYDROXYPHENOXY)ETHOXY]ETHOXY}PHENOL AldrichCPR
  • Packaging1 unit
  • Price$121
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberS168416
  • Product description2-{2-[2-(2-HYDROXYPHENOXY)ETHOXY]ETHOXY}PHENOL AldrichCPR
  • Packaging100MG
  • Price$110
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberS33287
  • Product description2-{2-[2-(2-HYDROXYPHENOXY)ETHOXY]ETHOXY}PHENOL AldrichCPR
  • Packaging1 unit
  • Price$32.7
  • Updated2026-04-30
  • Buy
  • ManufacturerTCI Chemical
  • Product numberB5207
  • Product description1,5-Bis(2-hydroxyphenoxy)-3-oxapentane min. 98.0 %
  • Packaging1G
  • Price$180
  • Updated2026-04-30
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA002M4X 2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))diphenol ≥96% 50mg $72 2026-05-28 Buy
aablocks AA002M4X 2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))diphenol 95% 100mg $103 2026-05-28 Buy
aablocks AA002M4X 2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))diphenol 95% 250mg $166 2026-05-28 Buy
aablocks AA002M4X 2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))diphenol 95% 1g $332 2026-05-28 Buy
ACHEMBLOCK AD253352 1,5-Bis[2′-hydroxyphenoxy]-3-oxapentan 95% 1G $255 2026-05-27 Buy
ACHEMBLOCK AD253352 1,5-Bis[2′-hydroxyphenoxy]-3-oxapentan 95% 250MG $110 2026-05-27 Buy
Sigma-Aldrich S168416 2-{2-[2-(2-HYDROXYPHENOXY)ETHOXY]ETHOXY}PHENOL AldrichCPR 1 unit $121 2026-04-30 Buy
Sigma-Aldrich S51269 2-{2-[2-(2-HYDROXYPHENOXY)ETHOXY]ETHOXY}PHENOL AldrichCPR 1 unit $121 2026-04-30 Buy
Sigma-Aldrich S168416 2-{2-[2-(2-HYDROXYPHENOXY)ETHOXY]ETHOXY}PHENOL AldrichCPR 100MG $110 2024-03-01 Buy
Sigma-Aldrich S33287 2-{2-[2-(2-HYDROXYPHENOXY)ETHOXY]ETHOXY}PHENOL AldrichCPR 1 unit $32.7 2026-04-30 Buy
TCI Chemical B5207 1,5-Bis(2-hydroxyphenoxy)-3-oxapentane min. 98.0 % 1G $180 2026-04-30 Buy

Properties

Melting point :102-104 °C
Boiling point :477.2±40.0 °C(Predicted)
Density :1.237±0.06 g/cm3(Predicted)
pka :9.27±0.30(Predicted)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
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).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.

Description

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Suppliers and manufacturers

Jilin Chinese Academy of Sciences-yanshen Technology
Aladdin Scientific Nanjing Datang Pharmaceutical Technology Co., Ltd. Shanghai YuanYe Biotechnology Co., Ltd. Wuhan graphe Pharmaceutical Technology Co., Ltd. Henan Alpha Chemical Co., Ltd. Amel Pharmatech Corporation Tianjin Nuokang Pharmaceutical Technology Co., Ltd. CHG Opto-Electronic Corporation Limited Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd