N,N,N′,N′-Tetramethyl-O-(N-succinimidyl)uronium tetrafluoroborate
97%, for peptide synthesis
Manufacturer: Sigma Aldrich
CAS Number: 105832-38-0
Synonym(S): O-(N-Succinimidyl)-N,N,N′,N′-tetramethyluronium tetrafluoroborate, TSTU
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 G | 385530-1-G | In Stock | ₹ 2,045.93 |
| 5 G | 385530-5-G | In Stock | ₹ 6,213.55 |
385530 - 1 G
In Stock
Quantity
1
Base Price: ₹ 2,045.93
GST (18%): ₹ 368.267
Total Price: ₹ 2,414.197
product name
N,N,N′,N′-Tetramethyl-O-(N-succinimidyl)uronium tetrafluoroborate, 97%
Quality Level
300
Assay
97%
reaction suitability
reaction type: Coupling Reactions
mp
198-201 °C (lit.)
application(s)
peptide synthesis
storage temp.
2-8°C
SMILES string
F[B-](F)(F)F.CN(C)C(\ON1C(=O)CCC1=O)=[N+](\C)C
InChI
1S/C9H16N3O3.BF4/c1-10(2)9(11(3)4)15-12-7(13)5-6-8(12)14;2-1(3,4)5/h5-6H2,1-4H3;/q+1;-1
InChI key
YEBLHMRPZHNTEK-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | TSTU | Sigma Aldrich | ₹ 12,369.99 - ₹ 48,260.01 |
Related Products
Description
- General description: N,N,N′,N′-Tetramethyl-O-(N-succinimidyl)uronium tetrafluoroborate is commonly used for the conversion of carboxylic acid into the corresponding N-hydroxysuccinimidyl (NHS) ester.[1][2]
- Application: N,N,N′,N′-Tetramethyl-O-(N-succinimidyl)uronium tetrafluoroborate may be used in the synthesis of N-succinimidyl 4-[18F]fluorobenzoate ([18F]SFB), a 18F-labeled agent used for labeling biomarkers.[3][4][5] it may also be used for the activation of carboxylic group of C16-chained alkanethiols that are used in developing surface plasmon resonance (SPR) sensors.[6][7][8]
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364
Hazard Classifications
Skin Sens. 1A
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
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product name: N,N,N′,N′-Tetramethyl-O-(N-succinimidyl)uronium tetrafluoroborate, 97%
Quality Level: 300
Assay: 97%
reaction suitability: reaction type: Coupling Reactions
mp: 198-201 °C (lit.)
application(s): peptide synthesis
storage temp.: 2-8°C
SMILES string: F[B-](F)(F)F.CN(C)C(\ON1C(=O)CCC1=O)=[N+](\C)C
InChI: 1S/C9H16N3O3.BF4/c1-10(2)9(11(3)4)15-12-7(13)5-6-8(12)14;2-1(3,4)5/h5-6H2,1-4H3;/q+1;-1
InChI key: YEBLHMRPZHNTEK-UHFFFAOYSA-N
product name: __
Quality Level: 200
Assay: ≥95%
reaction suitability: __
mp: 38-42 °C (lit.)
application(s): __
storage temp.: __
SMILES string: O=C(OC(=O)c1ccccc1)c2ccccc2
InChI: 1S/C14H10O3/c15-13(11-7-3-1-4-8-11)17-14(16)12-9-5-2-6-10-12/h1-10H
InChI key: CHIHQLCVLOXUJW-UHFFFAOYSA-N
product name: __
Quality Level: 100
Assay: 99%
reaction suitability: __
mp: 107-109 °C (lit.)
application(s): __
storage temp.: __
SMILES string: COC(=O)c1cc(cc(c1)[N+]([O-])=O)[N+]([O-])=O
InChI: 1S/C8H6N2O6/c1-16-8(11)5-2-6(9(12)13)4-7(3-5)10(14)15/h2-4H,1H3
InChI key: POGCCFLNFPIIGW-UHFFFAOYSA-N