ChemicalBook--->CAS DataBase List--->4671-77-6

4671-77-6

4671-77-6 Structure

4671-77-6 Structure
IdentificationBack Directory
[Name]

1,4-BUTANEDIPHOSPHONIC ACID
[CAS]

4671-77-6
[Synonyms]

1,4-Diphosphonobutane
1,4-BUTANEDIPHOSPHONIC ACID
1,4-BUTANEBISPHOSPHONIC ACID
Butane-1,4-diphosphonic acid
1,4-Butylenediphosphonic Acid
1,4-BUTYLENEBISPHOSPHONIC ACID
1,4-Butanediphosphonic acid,98%
1,4-Butylenebisphosphonic acid, 98 %
[Molecular Formula]

C4H12O6P2
[MDL Number]

MFCD01631212
[MOL File]

4671-77-6.mol
[Molecular Weight]

218.08
Chemical PropertiesBack Directory
[Appearance]

white fine powder
[Melting point ]

219-221 °C
[Boiling point ]

544.4±60.0 °C(Predicted)
[density ]

1.641±0.06 g/cm3(Predicted)
[form ]

Fine Powder
[pka]

2.26±0.10(Predicted)
[color ]

White
Hazard InformationBack Directory
[Chemical Properties]

white fine powder
[Uses]

Butane-1,4-diyldiphosphonic acid is an alkyl chain-based PROTAC linker that can be used in the synthesis of PROTACs[1].
[IC 50]

Alkyl-Chain
[References]

[1] An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562 DOI:10.1016/j.ebiom.2018.09.005
Safety DataBack Directory
[Hazard Codes ]

C
[Risk Statements ]

34
[Safety Statements ]

45-36/37/39-25
[RIDADR ]

UN 3261 8/PG III
[HazardClass ]

8
[PackingGroup ]

III
[HS Code ]

29319019
Spectrum DetailBack Directory
[Spectrum Detail]

1,4-BUTANEDIPHOSPHONIC ACID(4671-77-6)1HNMR
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