2-Butene-1,4-diol
- Product Name
- 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
- Formula Weight
- 88.11
- MOL File
- 110-64-5.mol
2-Butene-1,4-diol Property
- Melting point:
- 4-10 °C(lit.)
- Boiling point:
- 235 °C(lit.)
- Density
- 1.07 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.479
- 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)
- NIST Chemistry Reference
- 2-Butene-1,4-diol(110-64-5)
- EPA Substance Registry System
- 2-Butene-1,4-diol (110-64-5)
Safety
- 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
- Hazardous Substances Data
- 110-64-5(Hazardous Substances Data)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321Specific treatment (see … on this label).
P330Rinse mouth.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- PH000110
- Product name
- (2E)-2-BUTENE-1,4-DIOL
- Purity
- AldrichCPR
- Packaging
- 500mg
- Price
- $159
- Updated
- 2022/05/15
- Product number
- B689805
- Product name
- rac-2-Butene-1,4-diol
- Packaging
- 100g
- Price
- $140
- Updated
- 2021/12/16
- Product number
- JK326404
- Product name
- 2-Butene-1,4-diol,98%,mixtureofcisandtrans
- Packaging
- 100g
- Price
- $33
- Updated
- 2021/12/16
- Product number
- 139251
- Product name
- 2-Butene-1,4-diol
- Purity
- 95%+
- Packaging
- 1g
- Price
- $132
- Updated
- 2021/12/16
- Product number
- FB158451
- Product name
- cis,trans-2-Buten-1,4-diol
- Packaging
- 500g
- Price
- $175
- Updated
- 2021/12/16
2-Butene-1,4-diol Chemical Properties,Usage,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
2-Butene-1,4-diol Suppliers
- Tel
- --
- Fax
- --
- y.barysheva@ukrorgsynth.com
- Country
- Ukraine
- ProdList
- 6230
- Advantage
- 38
View Lastest Price from 2-Butene-1,4-diol manufacturers
- Product
- 2-Butene-1,4-diol 110-64-5
- Price
- US $6.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 2000KG/Month
- Release date
- 2024-08-02
- Product
- 2-Butene-1,4-diol 110-64-5
- Price
- US $6.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20TONS
- Release date
- 2024-05-23
- Product
- 2-Butene-1,4-diol 110-64-5
- Price
- US $10.00/ASSAYS
- Min. Order
- 1ASSAYS
- Purity
- 99%
- Supply Ability
- 10 ton
- Release date
- 2024-03-26