662631
Poly(styrene-alt-maleic acid) sodium salt solution
13 wt. % in H2O
Synonym(s):
Maleic anhydride-styrene copolymer sodium salt, Styrene-maleic anhydride polymer sodium salt
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About This Item
Linear Formula:
(C16H14Na2O8)n
CAS Number:
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12162002
MDL number:
mol wt
average Mw 350,000
Quality Level
concentration
13 wt. % in H2O
refractive index
n20/D 1.362
density
1.070 g/mL at 25 °C
SMILES string
[Na+].[Na+].OC(=O)\C=C\C(O)=O.[O-]C(=O)\C=C\C([O-])=O.C=Cc1ccccc1
InChI
1S/C8H8.C4H2O3/c1-2-8-6-4-3-5-7-8;5-3-1-2-4(6)7-3/h2-7H,1H2;1-2H
InChI key
WOLATMHLPFJRGC-UHFFFAOYSA-N
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Irrit. 2
Storage Class
10 - Combustible liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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S K Guha et al.
Contraception, 32(1), 109-118 (1985-07-01)
A new male method of contraception by injecting a polymer, styrene-maleic anhydride (SMA), into the lumen of the vas deferens has been studied on rhesus monkeys. The polymer has the dual feature that it can occlude the vas deferens lumen
Timothy J Knowles et al.
Journal of the American Chemical Society, 131(22), 7484-7485 (2009-05-20)
One-third of eukaryotic proteins are integrated within membranes, as are the targets of 40% of approved drugs. However, the lack of a general means of solubilizing, stabilizing and structurally characterizing active membrane proteins has frustrated efforts to understand their mechanisms
Guang-Ming Qiu et al.
Biomacromolecules, 6(2), 1041-1047 (2005-03-15)
A fluorescent, magnetic composite poly(styrene-maleic anhydride) microsphere, suitable for conjugation with polysaccharide, was synthesized using magnetite/europium phthalate particles as seeds by copolymerization of styrene and maleic anhydride. The magnetite/europium phthalate particles were wrapped up by poly(ethylene glycol), which improved the
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 662631-1L | 04061838147998 |
| 662631-250ML | 04061838148001 |