MedKoo Cat#: 564244 | Name: 680SIR

Description:

WARNING: This product is for research use only, not for human or veterinary use.

680SIR is a fluorescent probe for near-IR live-cell super-resolution imaging.

Chemical Structure

680SIR
680SIR
CAS#NONE

Theoretical Analysis

MedKoo Cat#: 564244

Name: 680SIR

CAS#: NONE

Chemical Formula: C35H36N2O4Si

Exact Mass: 576.2444

Molecular Weight: 576.77

Elemental Analysis: C, 72.89; H, 6.29; N, 4.86; O, 11.10; Si, 4.87

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.
Bulk Inquiry
Related CAS #
No Data
Synonym
Si-rhodamine 680SiR; 680-SIR; 680 SIR; 680SIR
IUPAC/Chemical Name
3a,12a-Diaza-16,16-dimethyl-3'-oxo-2,3,3a,4,5,6,10,11,12,12a,13,14,15,16-tetradecahydro-1H,3'H-spiro[diphenaleno[1,2-b:2',1'-e]siline-8,1'-isobenzofuran]-6'-carboxylic acid
InChi Key
HJSQBEWWSDWHMM-UHFFFAOYSA-N
InChi Code
InChI=1S/C35H36N2O4Si/c1-42(2)31-24-9-5-15-36-13-3-7-20(29(24)36)17-27(31)35(26-19-22(33(38)39)11-12-23(26)34(40)41-35)28-18-21-8-4-14-37-16-6-10-25(30(21)37)32(28)42/h11-12,17-19H,3-10,13-16H2,1-2H3,(H,38,39)
SMILES Code
O=C(C1=CC(C2(C3=C4)C5=CC(CCCN6CCC7)=C6C7=C5[Si](C)(C)C3=C8CCCN9CCCC4=C89)=C(C=C1)C(O2)=O)O
Appearance
Solid powder
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO
Shelf Life
>3 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.03.00
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 576.77 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
1: Butkevich AN, Ta H, Ratz M, Stoldt S, Jakobs S, Belov VN, Hell SW. Two-Color 810 nm STED Nanoscopy of Living Cells with Endogenous SNAP-Tagged Fusion Proteins. ACS Chem Biol. 2018 Feb 16;13(2):475-480. doi: 10.1021/acschembio.7b00616. Epub 2017 Oct 2. PubMed PMID: 28933823.