494526
Heptano
biotech. grade, ≥99%
About This Item
Productos recomendados
grade
biotech. grade
Quality Level
vapor density
3.5 (vs air)
vapor pressure
40 mmHg ( 20 °C)
83 mmHg ( 37.7 °C)
assay
≥99%
form
liquid
autoignition temp.
433 °F
expl. lim.
7 %
greener alternative product characteristics
Safer Solvents and Auxiliaries
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sustainability
Greener Alternative Product
impurities
<0.005% water
evapn. residue
<0.0002%
color
APHA: ≤10
refractive index
n20/D 1.387 (lit.)
bp
98 °C (lit.)
mp
−91 °C (lit.)
solubility
acetone: miscible(lit.)
carbon tetrachloride: soluble(lit.)
ethanol: very soluble(lit.)
water: insoluble(lit.)
density
0.684 g/mL at 25 °C (lit.)
λ
H2O reference
UV absorption
λ: 197 nm Amax: 1.00
λ: 210 nm Amax: 0.40
λ: 220 nm Amax: 0.15
λ: 230 nm Amax: 0.05
λ: 260-400 nm Amax: 0.01
greener alternative category
SMILES string
CCCCCCC
InChI
1S/C7H16/c1-3-5-7-6-4-2/h3-7H2,1-2H3
InChI key
IMNFDUFMRHMDMM-UHFFFAOYSA-N
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General description
Application
- To compose a solvent mixture with diethyl ether for the purification of N-acylpyrrolidine derivatives of fatty acid methyl esters (FAMEs) by TLC.
- To generate of chiral alcohols and heptanones, via whole cell double oxidation.
- As a solvent in the synthesis of isopropyl acetate, via esterification of acetic acid with isopropyl alcohol catalyzed by lipase immobilized on silica.
Features and Benefits
Other Notes
All -D packages are 100% the same product, same quality, same specification as the package sizes previously sold without a -D.
signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Central nervous system
Storage Class
3 - Flammable liquids
wgk_germany
WGK 2
flash_point_f
24.8 °F - closed cup
flash_point_c
-4 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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Why should you have to choose between solvents that are ecological and those that are reliable? Enjoy both at once with our biorenewable and greener solutions. Cyrene™ solvent is a new dipolar aprotic alternative to common REACH restricted solvents, such as N methyl-2-pyrrolidone (NMP) and Dimethylformamide (DMF).
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