3,4-DIACETOXY-1-BUTENE
Synonym(s):3-Butene-1,2-diol diacetate;DAcB
- CAS NO.：18085-02-4
- Empirical Formula: C8H12O4
- Molecular Weight: 172.18
- MDL number: MFCD00143056
- EINECS: 421-720-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 03:14:06
What is 3,4-DIACETOXY-1-BUTENE?
Chemical properties
CLEAR COLOURLESS TO YELLOWISH LIQUID
The Uses of 3,4-DIACETOXY-1-BUTENE
Intermediate in the preparation of 1,4-Butanediol and tetrahydrofuran.
The Uses of 3,4-DIACETOXY-1-BUTENE
Diacetoxybutene is used in method for isomerization of allyl compounds using gold or platinum catalyst. An intermediate in the preparation of 1,4-Butanediol and tetrahydrofuran.
General Description
3,4-Diacetoxy-1-butene (3,4-DAB) is a diacetoxybutene derivative. 1,3-butadiene undergoes oxidative acetoxylation in the presence of palladium-based IMCs (intermetallic compounds) to form 3,4-DAB as one of the product.
Flammability and Explosibility
Not classified
Properties of 3,4-DIACETOXY-1-BUTENE
| Boiling point: | 95-96 °C10 mm Hg(lit.) |
| Density | 1.059 g/mL at 25 °C(lit.) |
| vapor pressure | 22Pa at 25℃ |
| refractive index | n |
| Flash point: | 196 °F |
| storage temp. | -20°C Freezer, Under inert atmosphere |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly) |
| form | Oil |
| pka | 5.1[at 20 ℃] |
| color | Colourless |
| Water Solubility | 26.2g/L at 25℃ |
Safety information for 3,4-DIACETOXY-1-BUTENE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 3,4-DIACETOXY-1-BUTENE
New Products
N-Carbethoxy-4-piperidone 1-Aminocyclopentane carbonitrile Tetrabutylammonium perchlorate N,O-Dimethylhydroxylamine hydrochloride (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid 2-Amino-5-bromo-4-(trifluoromethyl)pyridine N-Vinylformamide 4 pentyn 1 ol Phenethyl cinnamate Dipropyl disulfide Ethyl 3-phenylpropanoate β-Bromostyrene Methacrylate-PEG-Methacrylate, Mn:35000 2,4-Dihydroxyacetophenone 2-Chloro 5-Fluoro Pyridine Vasicinone 2-Chloroisonicotinic Acid Tween 80 or Polysorbate 80 5-Bromo-1-Pentyne 1-(2-Methyl-5-nitrophenyl)guanidine Nitrate Methyl trans-4-Aminocyclohexanecarboxylate Hydrochloride N-(4-Cyano-3-(trifluoromethyl)phenyl)-2-methyloxirane-2-carboxamide 2-Pentyn-1-oL 4-NitrobenzotrifluorideRelated products of tetrahydrofuran
You may like
-
3,4-Diacetoxy-1-butene CAS 18085-02-4View Details
18085-02-4 -
144-83-2 Sulfapyridine 98+View Details
144-83-2 -
29976-53-2 98+View Details
29976-53-2 -
(RS)-beta-Amino-beta-(4-bromophenyl)propionic acid 39773-47-2 98+View Details
39773-47-2 -
6638-79-5 N,O-Dimethylhydroxylamine hydrochloride 98+View Details
6638-79-5 -
674783-97-2 98+View Details
674783-97-2 -
1-Aminocyclopentane carbonitrile 98+View Details
49830-37-7 -
Tetrabutylammonium perchlorate 1923-70-2 98+View Details
1923-70-2
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.