67000
(R)-1-Ethyl hydrogen 3-methylglutarate
≥99.0% (sum of enantiomers, GC)
Synonym(s):
(R)-Monoethyl 3-methylglutarate, (R)-mono-Ethyl 3-methylglutarate
Sign In to View Organizational & Contract Pricing
Select a Size
About This Item
Empirical Formula (Hill Notation):
C8H14O4
CAS Number:
Molecular Weight:
174.19
Beilstein:
1562576
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.22
Assay
≥99.0% (sum of enantiomers, GC)
optical activity
[α]20/D −1.3±0.2°, neat
optical purity
enantiomeric ratio: ~98:2 (GC)
refractive index
n20/D 1.437
bp
74-76 °C/0.03 mmHg (lit.)
density
1.076 g/mL at 20 °C (lit.)
storage temp.
2-8°C
SMILES string
CCOC(=O)C[C@H](C)CC(O)=O
InChI
1S/C8H14O4/c1-3-12-8(11)5-6(2)4-7(9)10/h6H,3-5H2,1-2H3,(H,9,10)/t6-/m1/s1
InChI key
KAOCDZQOVPLMID-ZCFIWIBFSA-N
Other Notes
Enantiomerically pure monoesters of 3-methylglutarate allow the preparation of important chiral building blocks: synthesis of both enantiomers of β-methyl-γ-valerolactone; synthesis of (R)-3-methylhexanol; Kolbe synthesis of long-chain acids; preparation of a verrucarinic building block
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
新产品
This item has
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Xuran Liu et al.
Water research, 155, 142-151 (2019-03-08)
Cationic polyacrylamide, a flocculation powder widely used in wastewater pretreatment and sludge dewatering, was highly accumulated in waste activated sludge. However, its effect on short-chain fatty acids (SCFAs) accumulation from anaerobic fermentation of waste activated sludge has not been investigated.
C.J. Francis et al.
Journal of the Chemical Society. Chemical Communications, 579-579 (1984)
R. Rossi et al.
Tetrahedron, 41, 627-627 (1985)
U. Jensen-Korte et al.
Liebigs Ann. Chem., 1532-1532 (1982)
P. Herold et al.
Helvetica Chimica Acta, 66, 744-744 (1983)
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service