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Merck
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重要文件

901351

Sigma-Aldrich

正丁醇

greener alternative

BioRenewable, ACS reagent, ≥99.4%

同義詞:

丁醇, 正丁醇

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About This Item

線性公式:
CH3(CH2)3OH
CAS號碼:
分子量::
74.12
Beilstein:
969148
MDL號碼:
分類程式碼代碼:
12352001
NACRES:
NA.05
bp:
116-118 °C (lit.)

等級

ACS reagent

品質等級

蒸汽密度

2.55 (vs air)

化驗

≥99.4%

形狀

liquid

自燃溫度

649 °F

expl. lim.

11.2 %

環保替代產品特色

Safer Solvents and Auxiliaries
Use of Renewable Feedstocks
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

renewable carbon content

100%

dilution

(for analytical testing)

雜質

≤0.0008 meq/g Titr. acid
≤0.01% butyraldehyde
≤0.1% water
≤0.2% butyl ether

蒸發殘留物

≤0.005%

顏色

APHA: ≤10

折射率

n20/D 1.399 (lit.)

bp

116-118 °C (lit.)

mp

−90 °C (lit.)

密度

0.81 g/mL at 25 °C (lit.)

環保替代類別

SMILES 字串

CCCCO

InChI

1S/C4H10O/c1-2-3-4-5/h5H,2-4H2,1H3

InChI 密鑰

LRHPLDYGYMQRHN-UHFFFAOYSA-N

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一般說明

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product is 100% biorenewable and thus aligns with "Safer Solvents and Auxiliaries" and "Use of Renewable Feedstocks". Click here for more information.
This ACS grade 1-Butanol is a drop-in replacement for traditional 1-Butanol applications. Made from 100% renewable carbon (verified through C14 ASTM D6866-16 testing) and produced in an environmentally-friendly way which reduces the carbon footprint of production and reduces reliance on fossil-fuels.
It is also free from many contaminants that are present in petroleum derived 1-Butanol, such as isobutanol and aldehydes.

應用

Drop-in replacement for all 1-Butanol applications. Does not affect change in procedure or equipment.

1-Butanol may be used in applications such as:
  • Extraction and purification of compounds
  • Solvent in chemical synthesis
  • Intermediate in polymer synthesis
  • Adhesives and sealants formulation
  • Coatings

特點和優勢

  • ASTM D6866 - Standard Test Methods for Determining the Biobased Content
  • Renewable Carbon Content – ≥99.9%
  • Made from Renewable Resource
  • Replacement for Petroleum-based 1-Butanol

相關產品

產品號碼
描述
訂價

訊號詞

Danger

危險分類

Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

標靶器官

Central nervous system, Respiratory system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

95.0 °F - Pensky-Martens closed cup

閃點(°C)

35 °C - Pensky-Martens closed cup


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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)
C R Shen et al.
Metabolic engineering, 10(6), 312-320 (2008-09-09)
Production of higher alcohols via the keto-acid intermediates found in microorganism's native amino-acid pathways has recently shown promising results. In this work, an Escherichia coli strain that produces 1-butanol and 1-propanol from glucose was constructed. The strain first converts glucose
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)
Prasenjit Seal et al.
The journal of physical chemistry. A, 117(2), 275-282 (2012-12-19)
In the present work, we study the H atom abstraction reactions by hydroxyl radical at all five sites of 1-butanol. Multistructural variational transition state theory (MS-VTST) was employed to estimate the five thermal rate constants. MS-VTST utilizes a multifaceted dividing

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