360465
1-Butanol
ACS reagent, ≥99.4%
Synonym(s):
n-Butanol, Butyl alcohol
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About This Item
Linear Formula:
CH3(CH2)3OH
CAS Number:
Molecular Weight:
74.12
UNSPSC Code:
12352001
NACRES:
NA.21
PubChem Substance ID:
EC Number:
200-751-6
Beilstein/REAXYS Number:
969148
MDL number:
Assay:
≥99.4%
Grade:
ACS reagent
Bp:
116-118 °C (lit.)
Vapor pressure:
5.5 mmHg
grade
ACS reagent
Quality Level
vapor density
2.55 (vs air)
vapor pressure
5.5 mmHg
assay
≥99.4%
form
liquid
autoignition temp.
649 °F
expl. lim.
11.2 %
dilution
(for analytical testing)
impurities
≤0.0008 meq/g Titr. acid, ≤0.01% butyraldehyde, ≤0.1% water, ≤0.2% butyl ether
evapn. residue
≤0.005%
color
APHA: ≤10
refractive index
n20/D 1.399 (lit.)
pH
7 (20 °C, 70 g/L)
bp
116-118 °C (lit.)
mp
−90 °C (lit.)
density
0.81 g/mL at 25 °C (lit.)
SMILES string
CCCCO
InChI
1S/C4H10O/c1-2-3-4-5/h5H,2-4H2,1H3
InChI key
LRHPLDYGYMQRHN-UHFFFAOYSA-N
General description
1-Butanol is the primary alcohol that can be used as a carrier liquid for the extraction of synthetic resins, natural resins, paints, essential oils, gums, coatings, dyes, camphor, and alkaloids. It can be used as an extracting solvent for hormones, vitamins, and antibiotics. In the production of paint removers and industrial cleaners 1-butanol is being used. It is also used in the manufacture of rubber products, plastics, coating solvents, and dibutyl phthalate.
Our premium ACS solvents are ideal for routine chemical synthesis, drying, purification, and critical labware cleaning. They meet or exceed the rigorous standards of the American Chemical Society (ACS), ensuring high-quality results for your research needs.
Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.
Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.
Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.
Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.
Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.
Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.
Application
1-Butanol can be used:
- As a solvent along with the water in the delignification of sugar cane bagasse.
- As a both reagent and reaction medium in the synthesis of zinc oxide nanoparticles from zinc acetylacetonate hydrate as precursor.
- As an additive in the diesel-biodiesel-butanol tertiary blend which leads to fuel sustainability.
- As a reactant in the enzyme catalyzed esterification reaction of oleic acid to butyl oleate.
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Danger
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
target_organs
Central nervous system, Respiratory system
Storage Class
3 - Flammable liquids
wgk
WGK 1
flash_point_f
95.0 °F - Pensky-Martens closed cup
flash_point_c
35 °C - Pensky-Martens closed cup
Regulatory Information
危险化学品
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E Gavini et al.
International journal of pharmaceutics, 307(1), 9-15 (2005-11-01)
The nasal route is used both for local therapies and, more recently, for the systemic administration of drugs, as well as for the delivery of peptides and vaccines. In this study the nasal administration of Carbamazepine (CBZ) has been studied
Acid-base properties of silica-aluminas: use of 1-butanol dehydration as a test reaction.
Berteau P, et al.
Applied Catalysis, 70(1), 307-323 (1991)
The kinetics of the triethylamine-catalyzed reaction of diisocyanates with 1-butanol in toluene.
Burkus J and Eckert CF.
Journal of the American Chemical Society, 80(22), 5948-5950 (1958)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 360465-1L | 04061831817836 |
| 360465-4L | 04061837565953 |
| 360465-4X4L | 04061831817966 |
| 360465-500ML | 04061831817973 |
| 360465-18L-CS | 04061837911019 |
| 360465-2.5L | 04061831817850 |
| 360465-4X2.5L | 04061831817904 |