ChemicalBook > CAS DataBase List > n-Butyl fumarate
n-Butyl fumarate
- Product Name
- n-Butyl fumarate
- CAS No.
- 105-76-0
- Chemical Name
- n-Butyl fumarate
- Synonyms
- DBM;dibutyl;Dibutyl Maleat;PX-504;AI3-00644;DBM (VAN);staflexdbm;Bisomer DBM;Octomer DBM;Staflex DBM
- CBNumber
- CB9673524
- Molecular Formula
- C12H20O4
- Formula Weight
- 228.28
- MOL File
- 105-76-0.mol
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n-Butyl fumarate Property
- Melting point:
- -85°C
- Boiling point:
- 281 °C(lit.)
- Density
- 0.988 g/mL at 25 °C(lit.)
- Pour Point
- -85
- vapor pressure
- 0.0027 hPa (20 °C)
- refractive index
- n20/D 1.445(lit.)
- Flash point:
- >230 °F
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- 0.17g/l slightly soluble
- form
- Liquid
- color
- Clear colorless to light yellow
- explosive limit
- 0.5-3.4%(V)
- Water Solubility
- insoluble
- FreezingPoint
- <-85℃
- BRN
- 1726634
- LogP
- 3.39 at 25℃
- CAS DataBase Reference
- 105-76-0(CAS DataBase Reference)
- NIST Chemistry Reference
- 2-Butenedioic acid (Z)-, dibutyl ester(105-76-0)
- EPA Substance Registry System
- Dibutyl maleate (105-76-0)
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Safety
- Hazard Codes
- Xi,N,Xn
- Risk Statements
- 36/37/38-51/53-43-48/22
- Safety Statements
- 26-36-61-37-29-24-36/37
- WGK Germany
- 1
- RTECS
- ON0875000
- Autoignition Temperature
- 280 °C
- TSCA
- Yes
- HS Code
- 29171990
- Toxicity
- LD50 orally in Rabbit: > 2000 mg/kg LD50 dermal Rabbit 10039 mg/kg
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H317May cause an allergic skin reaction
H373May cause damage to organs through prolonged or repeated exposure
H411Toxic to aquatic life with long lasting effects
- Precautionary statements
-
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P272Contaminated work clothing should not be allowed out of the workplace.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P314Get medical advice/attention if you feel unwell.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- D47102
- Product name
- Dibutyl maleate
- Purity
- 96%
- Packaging
- 250ml
- Price
- $36.3
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- D47102
- Product name
- Dibutyl maleate
- Purity
- 96%
- Packaging
- 1l
- Price
- $91.3
- Updated
- 2024/03/01
TCI Chemical
- Product number
- M0009
- Product name
- Dibutyl Maleate
- Purity
- >95.0%(GC)
- Packaging
- 25g
- Price
- $17
- Updated
- 2024/03/01
TCI Chemical
- Product number
- M0009
- Product name
- Dibutyl Maleate
- Purity
- >95.0%(GC)
- Packaging
- 500g
- Price
- $29
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- H59123
- Product name
- Di-n-butyl maleate, 96%
- Packaging
- 0.25L
- Price
- $20.7
- Updated
- 2021/12/16
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n-Butyl fumarate Chemical Properties,Usage,Production
Chemical Properties
Di-n-butyl maleate is a clearL colourless to slightly yellowish liquid. B.P. 258℃. (decomp.). Practically insoluble in water, soluble in alcohol and oils. Faint, winey odor of good tenacity, but with a chemical undertone. Mild, slightly bitter taste.
Uses
Dibutyl maleate is used as a copolymer and plasticizer.
Uses
Dibutyl Maleate is a reagent used in the preparation of lactones for the synthesis of antibacterial compounds.
Preparation
By direct esterification of n-Butanol with Maleic acid.
Safety Profile
Poison by intraperitoneal route. Moderately toxic by ingestion. Mddly toxic by skin contact. An eye and skin irritant. See also ESTERS and n-BUTYL ALCOHOL. Combustible when exposed to heat or flame; can react with oxilzing materials. To fight fire, use foam, CO2, dry chemical, alcohol foam. When heated to decomposition it emits acrid smoke and irritating fumes.
n-Butyl fumarate Preparation Products And Raw materials
Raw materials
Preparation Products
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n-Butyl fumarate Suppliers
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- 18230666727 17575750356
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- China
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View Lastest Price from n-Butyl fumarate manufacturers
Hebei Zhuanglai Chemical Trading Co.,Ltd
- Product
- Dibutyl maleate 105-76-0
- Price
- US $10.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 5000
- Release date
- 2024-05-11
Hebei Weibang Biotechnology Co., Ltd
- Product
- Dibutyl maleate 105-76-0
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10mt
- Release date
- 2024-10-30
Hebei Chuanghai Biotechnology Co,.LTD
- Product
- Dibutyl Maleate 105-76-0
- Price
- US $10.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- 10 ton
- Release date
- 2024-08-09
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