• 2-Butene-1,4-diol


  • CasNo:110-64-5
  • Purity:99%

Product Details;

CasNo: 110-64-5

Molecular Formula: C4H8O2

Appearance: clear to pale yellow liquid

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1.What is the 2-Butene-1,4-diol ?

2-Butene-1,4-diol, also known as cis-Butene-1,4-diol, is a natural product that can be found in Talaromyces aculeatus. The technical form of 2-Butene-1,4-diol is predominantly the cis-isomer.

2.What is the CAS number for 2-Butene-1,4-diol ?

The CAS number of 2-Butene-1,4-diol is 110-64-5.

3.What are another words for 2-Butene-1,4-diol ?

Synonyms for 2-Butene-1,4-diol 110-64-5:1,4-Dihydroxy-2-butene;NSC 976;NSC 1260;

4.What is 2-Butene-1,4-diol (110-64-5) used for?

Used as a probe for studying isomerization versus hydrogenation and hydrogenolysis reactions. 2-Butene-1,4-diol plays a crucial role in various industrial processes, contributing to the synthesis of diverse chemical compounds and materials, including polymers, agricultural chemicals, pesticides, and vitamin B. It is important to note its cis-isomer form, which is primarily used in these applications.


Relevant articles related to 2-Butene-1,4-diol:



Selective hydrogenation of 2-butyne-1, 4-diol to 2-butene-1, 4-diol: roles of ammonia, catalyst pretreatment and kinetic studies

M.M. Telkar, C.V. Rode, V.H. Rane, R. Jaganathan, R.V. Chaudhari

, Applied Catalysis A: General Volume 216, Issues 1–2, 1 August 2001, Pages 13-22

Role of supports and ammonia was very significant in achieving a high selectivity to the intermediate, 2-butene-1,4-diol. A selective hydrogenation of 2-butyne-1,4-diol to give cis-2-butene-1,4-diol was achieved using 1% Pd/CaCO3–NH3 catalyst system.

Efficient selective hydrogenation of 2-butyne-1,4-diol to 2-butene-1,4-diol by silicon carbide supported platinum catalyst

Miao Shu,ac   Chuang Shi,d   Jing Yu,e   Xiao Chen, *d   Changhai Liang d  and  Rui Si  *ab

, Catalysis Science & Technology, Issue 2, 2020

Selective hydrogenation of 2-butyne-1,4-diol (BYD) to 2-butene-1,4-diol (BED) is important for chemical industries. In this work, a low concentration (0.5 wt%) of platinum (Pt) was deposited onto a silicon carbide (SiC) support by an incipient wetness impregnation approach, and the as-obtained catalyst exhibited an excellent selectivity (∼96%) for BED with a high conversion of 96% for BYD.

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