2-Butene-1,4-diol
- CAS No.
- 110-64-5
- Chemical Name:
- 2-Butene-1,4-diol
- Synonyms
- 1,4-Butendiol;but-2-ene-1,4-diol;Butenediol;butene-1,4-diol;2-Buten-1,4-diol;2-Butene-1;agrisynthb2d;2-Butene-1,4-diol;1,4-butene glycol;1,4-BUTENEDIOL-[Z]
- CBNumber:
- CB9274419
- Molecular Formula:
- C4H8O2
- Molecular Weight:
- 88.11
- MDL Number:
- MFCD00002924
- MOL File:
- 110-64-5.mol
- MSDS File:
- SDS
| Melting point | 4-10 °C(lit.) |
|---|---|
| Boiling point | 235 °C(lit.) |
| Density | 1.07 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Flash point | >230 °F |
| solubility | Chloroform (Soluble), DMSO (Slightly) |
| form | Oil |
| pka | 14.17±0.10(Predicted) |
| color | yellow |
| InChI | InChI=1S/C4H8O2/c5-3-1-2-4-6/h1-2,5-6H,3-4H2 |
| InChIKey | ORTVZLZNOYNASJ-UHFFFAOYSA-N |
| SMILES | C(O)C=CCO |
| CAS DataBase Reference | 110-64-5(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | 2I323Z5567 |
| NIST Chemistry Reference | 2-Butene-1,4-diol(110-64-5) |
| EPA Substance Registry System | 2-Butene-1,4-diol (110-64-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H319-H315-H335 | |||||||||
| Precautionary statements | P264-P270-P301+P312-P330-P501-P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 22-36/37/38 | |||||||||
| Safety Statements | 23-24/25-36-26 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | EM4970000 | |||||||||
| F | 23 | |||||||||
| HS Code | 29053990 | |||||||||
| NFPA 704 |
|
2-Butene-1,4-diol price More Price(15)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | PH000110 | (2E)-2-BUTENE-1,4-DIOL AldrichCPR | 110-64-5 | 500mg | $159 | 2022-05-15 | Buy |
| TRC | B689805 | rac-2-Butene-1,4-diol | 110-64-5 | 100g | $140 | 2021-12-16 | Buy |
| Matrix Scientific | 139251 | 2-Butene-1,4-diol 95%+ | 110-64-5 | 1g | $132 | 2021-12-16 | Buy |
| Frontier Specialty Chemicals | JK326404 | 2-Butene-1,4-diol,98%,mixtureofcisandtrans | 110-64-5 | 100g | $33 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FB158451 | cis,trans-2-Buten-1,4-diol | 110-64-5 | 500g | $175 | 2021-12-16 | Buy |
2-Butene-1,4-diol Chemical Properties,Uses,Production
Description
2-Buten-1,4-diol is a palladium-containing compound that forms cross-links by reacting with an oxygen nucleophile. It reacts with nitrogen nucleophiles in the presence of hydrochloric acid to provide gamma-aminobutyric acid. This reaction mechanism is analogous to the way in which amines react with carboxylic acids to form amides. cis,trans-2-Buten-1,4-diol can be found in kinetic studies and its nmr spectra have been studied extensively.
Chemical Properties
Colorless to light yellow liquid
Uses
It is used to make agricultural chemicalsand the pesticide endosulfan; and as anintermediate for making vitamin B.
Application
2-Butene-1,4-diol has been used as a cross-linking agent for various polymers and is also able to form hydroxyl groups through allylation reactions.
Reactivity Profile
2-Butene-1,4-diol forms furan (narcotic)when treated with dichromate in acidic solution.Dehydration of the cis-isomer overacid catalysts yields 2,5-dihydrofuran (narcotic).Halogens form substitution or additionproducts, 4-halobutenols, or 2,3-dihalo-1,4-butanediol. These are toxic compounds.Ammonia or amine form pyrroline or itsderivatives (moderately toxic).
Health Hazard
2-Butene-1,4-diol is a depressant of the Centralnervous system. Inhalation toxicity isvery low due to its low vapor pressure. Theoral LD50 value in rats and guinea pigs is1.25 mL/kg. It is a primary skin irritant.
Fire Hazard
Noncombustible liquid; flash point (open cup) 128°C.
2-Butene-1,4-diol Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Aosiris new Material Technology Co., LTD | 86-15139564871 +8615139564871 | wrjmoon2000@163.com | China | 354 | 58 |
| Anhui Yiao New Material Technology Co., Ltd | +86-199-55145978 +8619955145978 | sales8@anhuiyiao.com | China | 253 | 58 |
| Anhui Zhongda Biotechnology Co., Ltd | +8615689548120 | linda@zhongda-biotech.com | China | 204 | 58 |
| Wuhan Ruichi Technology Co., Ltd | +8613545065237 | admin@whrchem.com | China | 164 | 58 |
| Shanghai Affida new material science and technology center | +undefined15081010295 | 2691956269@qq.com | China | 359 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12456 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 | peter@yan-xi.com | China | 5993 | 58 |
| Dorne Chemical Technology co. LTD | +86-13583358881 +86-18560316533 | Ethan@dornechem.com | China | 294 | 58 |
| Suzhou Sanyi Polymer Chemical Technology Co., Ltd. | +8615571922873 | 15571922873@163.com | China | 106 | 58 |
| Shaanxi Haibo Biotechnology Co., Ltd | +undefined18602966907 | qinhe02@xaltbio.com | China | 1000 | 58 |
Related articles
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- Dec 27，2023
- The synthesis method of 2-Butene-1,4-diol
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View Lastest Price from 2-Butene-1,4-diol manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-04-25 | 2-Butene-1,4-diol
110-64-5
|
US $6.00 / KG | 1KG | More than 99% | 2000KG/MONTH | Hebei Saisier Technology Co., LTD | |
 |
2024-04-25 | 2-Butene-1,4-diol
110-64-5
|
US $10.00 / ASSAYS | 1ASSAYS | 99% | 10 ton | Dorne Chemical Technology co. LTD | |
 |
2024-04-25 | 2-Butene-1,4-diol
110-64-5
|
US $200.00-165.00 / KG | 1KG | 99.9% | 20 tons | Hong Kong Excellence Biotechnology Co., Ltd. |
-
- 2-Butene-1,4-diol
110-64-5
- US $6.00 / KG
- More than 99%
- Hebei Saisier Technology Co., LTD
-
- 2-Butene-1,4-diol
110-64-5
- US $10.00 / ASSAYS
- 99%
- Dorne Chemical Technology co. LTD
-
- 2-Butene-1,4-diol
110-64-5
- US $200.00-165.00 / KG
- 99.9%
- Hong Kong Excellence Biotechnology Co., Ltd.