672688
O-(2-Carboxyethyl)-O′-(2-mercaptoethyl)heptaethylene glycol
≥95% (oligomer purity)
Manufacturer: Sigma Aldrich
CAS Number: 866889-02-3
Synonym(S): O-(2-Mercaptoethyl)-O′-(2-carboxyethy)heptaethylene glycol, PEG thiol acid
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 250 MG | 672688-250-MG | In Stock | ₹ 27,776.95 |
672688 - 250 MG
In Stock
Quantity
1
Base Price: ₹ 27,776.95
GST (18%): ₹ 4,999.851
Total Price: ₹ 32,776.801
Quality Level
100
Assay
≥95% (oligomer purity)
reaction suitability
reagent type: cross-linking reagent
storage temp.
−20°C
SMILES string
OC(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCS
InChI
1S/C19H38O10S/c20-19(21)1-2-22-3-4-23-5-6-24-7-8-25-9-10-26-11-12-27-13-14-28-15-16-29-17-18-30/h30H,1-18H2,(H,20,21)
InChI key
SKYJRDAORYSCAL-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences O-(2-Carboxyethyl)-O'-(2-mercaptoethyl)heptaethylene glycol >=95% (oligomer purity) | 866889-02-3 | MFCD08705300 | 250MG | Sigma Aldrich Fine Chemicals Biosciences | ₹ 43,224.91 | |
 | Thiol-PEG8-acid | ChemScene | ₹ 5,048.04 - ₹ 31,486.08 | |
 | 866889-02-3 | 1-Mercapto-3,6,9,12,15,18,21,24-octaoxaheptacosan-27-oic acid | A2B Chem | ₹ 5,048.04 - ₹ 17,197.56 |
Related Products
Description
- Application: O-(2-Carboxyethyl)-O′-(2-mercaptoethyl)heptaethylene glycol can be used:To prepare near-infrared fluorochromes applicable in imaging techniques.[1]To functionalize Au nanoparticles for optoelectronic applications.[2]As a linker in the synthesis of antibody-functionalized Au nanoparticles for forensic applications.[3]
SAFETY INFORMATION
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
Quality Level: 100
Assay: ≥95% (oligomer purity)
reaction suitability: reagent type: cross-linking reagent
storage temp.: −20°C
SMILES string: OC(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCS
InChI: 1S/C19H38O10S/c20-19(21)1-2-22-3-4-23-5-6-24-7-8-25-9-10-26-11-12-27-13-14-28-15-16-29-17-18-30/h30H,1-18H2,(H,20,21)
InChI key: SKYJRDAORYSCAL-UHFFFAOYSA-N
Quality Level:
100
Assay:
≥95% (oligomer purity)
reaction suitability:
reagent type: cross-linking reagent
storage temp.:
−20°C
SMILES string:
OC(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCS
InChI:
1S/C19H38O10S/c20-19(21)1-2-22-3-4-23-5-6-24-7-8-25-9-10-26-11-12-27-13-14-28-15-16-29-17-18-30/h30H,1-18H2,(H,20,21)
InChI key:
SKYJRDAORYSCAL-UHFFFAOYSA-N
Quality Level: 300
Assay: __
reaction suitability: __
storage temp.: 2-8°C
SMILES string: __
InChI: __
InChI key: __
Quality Level:
300
Assay:
__
reaction suitability:
__
storage temp.:
2-8°C
SMILES string:
__
InChI:
__
InChI key:
__
Quality Level: 200
Assay: 97%
reaction suitability: __
storage temp.: __
SMILES string: FC(F)(F)Oc1ccc(cc1)C#C
InChI: 1S/C9H5F3O/c1-2-7-3-5-8(6-4-7)13-9(10,11)12/h1,3-6H
InChI key: RWWGGRCLMVYXPM-UHFFFAOYSA-N
Quality Level:
200
Assay:
97%
reaction suitability:
__
storage temp.:
__
SMILES string:
FC(F)(F)Oc1ccc(cc1)C#C
InChI:
1S/C9H5F3O/c1-2-7-3-5-8(6-4-7)13-9(10,11)12/h1,3-6H
InChI key:
RWWGGRCLMVYXPM-UHFFFAOYSA-N
Quality Level: 100
Assay: 90%
reaction suitability: __
storage temp.: __
SMILES string: Fc1ccc(cc1F)C#C
InChI: 1S/C8H4F2/c1-2-6-3-4-7(9)8(10)5-6/h1,3-5H
InChI key: XFPAOXIWRDDQGG-UHFFFAOYSA-N
Quality Level:
100
Assay:
90%
reaction suitability:
__
storage temp.:
__
SMILES string:
Fc1ccc(cc1F)C#C
InChI:
1S/C8H4F2/c1-2-6-3-4-7(9)8(10)5-6/h1,3-5H
InChI key:
XFPAOXIWRDDQGG-UHFFFAOYSA-N