39104
Ethylene glycol disuccinate bis(sulfo-N-succinimidyl) ester sodium salt
puriss., suitable for protein modification, ≥95.0% (dry substance, CHN)
Synonym(s):
Bis(sulfo-N-succinimidyl) ethylene glycol disuccinate sodium salt, Ethylene glycol bis(sulfosuccinimidyl succinate) sodium salt, Sulfo-EGS
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About This Item
InChI
1S/C18H20N2O18S2.2Na/c21-11-7-9(39(29,30)31)17(27)19(11)37-15(25)3-1-13(23)35-5-6-36-14(24)2-4-16(26)38-20-12(22)8-10(18(20)28)40(32,33)34;;/h9-10H,1-8H2,(H,29,30,31)(H,32,33,34);;/q;2*+1/p-2
SMILES string
O=C(CC1S(=O)([O-])=O)N(OC(CCC(OCCOC(CCC(ON2C(CC(S(=O)([O-])=O)C2=O)=O)=O)=O)=O)=O)C1=O.[Na+].[Na+]
InChI key
IYBKWXQWKPSYDT-UHFFFAOYSA-L
grade
puriss.
assay
≥95.0% (dry substance, CHN)
impurities
≤10% water
suitability
suitable for protein modification
storage temp.
−20°C
Packaging
Other Notes
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Storage Class
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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