MedKoo Cat#: 122767 | Name: TAMRA NHS ester, 6-isomer
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Description:

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

TAMRA NHS ester, 6-isomer is a xanthene dye with an NHS ester group.

Chemical Structure

TAMRA NHS ester, 6-isomer
TAMRA NHS ester, 6-isomer
CAS#150810-69-8

Theoretical Analysis

MedKoo Cat#: 122767

Name: TAMRA NHS ester, 6-isomer

CAS#: 150810-69-8

Chemical Formula: C29H25N3O7

Exact Mass: 527.1700

Molecular Weight: 527.53

Elemental Analysis: C, 66.03; H, 4.78; N, 7.97; O, 21.23

Price and Availability

Size Price Availability Quantity
5mg USD 500.00 2 Weeks
10mg USD 750.00 2 Weeks
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Related CAS #
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Synonym
TAMRA NHS ester, 6-isomer; 6-TAMRA-SE; 6-Carboxy-tetramethylrhodamine N-succinimidyl ester
IUPAC/Chemical Name
2-[3-(dimethylamino)-6-dimethylazaniumylidenexanthen-9-yl]-4-(2,5-dioxopyrrolidin-1-yl)oxycarbonylbenzoate
InChi Key
PAOQTZWNYMMSEE-UHFFFAOYSA-N
InChi Code
InChI=1S/C29H25N3O7/c1-30(2)17-6-9-20-23(14-17)38-24-15-18(31(3)4)7-10-21(24)27(20)22-13-16(5-8-19(22)28(35)36)29(37)39-32-25(33)11-12-26(32)34/h5-10,13-15H,11-12H2,1-4H3
SMILES Code
O=C([O-])C1=CC=C(C(ON2C(CCC2=O)=O)=O)C=C1C(C3=C(OC4=C/5)C=C(N(C)C)C=C3)=C4C=CC5=[N+](C)\C
Appearance
To be determined
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
To be determined
Shelf Life
>2 years if stored properly
Drug Formulation
To be determined
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 527.53 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