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Dotatate tfa

CAS 2057438-24-9Formula C67H91F3N14O21S2Molar mass 1,549.67 g/mol
Dotatate tfa chemical structure, C67H91F3N14O21S2, CAS 2057438-24-9
2D chemical structure

Key facts

What buyers check first

CAS number
2057438-24-9
Formula
C67H91F3N14O21S2
Molar mass
1,549.67 g/mol
HS code
293499
Category
Peptides

What is Dotatate tfa?

Plain description, key identifiers and synonyms

Dotatate tfa is a chemical substance with the molecular formula C67H91F3N14O21S2 and a molar mass of 1,549.67 g/mol. Its CAS registry number is 2057438-24-9. The IUPAC name is (2S,3R)-2-[[(4R,7S,10S,13R,16S,19R)-10-(4-aminobutyl)-7-[(1R)-1-hydroxyethyl]-16-[(4-hydroxyphenyl)methyl]-13-(1H-indol-3-ylmethyl)-6,9,12,15,18-pentaoxo-19-[[(2R)-3-phenyl-2-[[2-[4,7,10-tris(carboxymethyl)-1,4,7,10-tetrazacyclododec-1-yl]acetyl]amino]propanoyl]amino]-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-carbonyl]amino]-3-hydroxybutanoic acid, 2,2,2-trifluoroacetic acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2S,3R)-2-[[(4R,7S,10S,13R,16S,19R)-10-(4-aminobutyl)-7-[(1R)-1-hydroxyethyl]-16-[(4-hydroxyphenyl)methyl]-13-(1H-indol-3-ylmethyl)-6,9,12,15,18-pentaoxo-19-[[(2R)-3-phenyl-2-[[2-[4,7,10-tris(carboxymethyl)-1,4,7,10-tetrazacyclododec-1-yl]acetyl]amino]propanoyl]amino]-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-carbonyl]amino]-3-hydroxybutanoic acid, 2,2,2-trifluoroacetic acid
CAS number
2057438-24-9
Molecular formula
C67H91F3N14O21S2
InChIKey
RRPREUWBGROAES-UZOALHFESA-N
InChI
InChI=1S/C65H90N14O19S2.C2HF3O2/c1-38(80)56-64(96)73-51(63(95)75-57(39(2)81)65(97)98)37-100-99-36-50(72-59(91)47(28-40-10-4-3-5-11-40)68-52(83)32-76-20-22-77(33-53(84)85)24-26-79(35-55(88)89)27-25-78(23-21-76)34-54(86)87)62(94)70-48(29-41-15-17-43(82)18-16-41)60(92)71-49(30-42-31-67-45-13-7-6-12-44(42)45)61(93)69-46(58(90)74-56)14-8-9-19-66;3-2(4,5)1(6)7/h3-7,10-13,15-18,31,38-39,46-51,56-57,67,80-82H,8-9,14,19-30,32-37,66H2,1-2H3,(H,68,83)(H,69,93)(H,70,94)(H,71,92)(H,72,91)(H,73,96)(H,74,90)(H,75,95)(H,84,85)(H,86,87)(H,88,89)(H,97,98);(H,6,7)/t38-,39-,46+,47-,48+,49-,50+,51+,56+,57+;/m1./s1
Canonical SMILES
CC(O)C(NC(=O)C1CSSCC(NC(=O)C(Cc2ccccc2)NC(=O)CN2CCN(CC(=O)O)CCN(CC(=O)O)CCN(CC(=O)O)CC2)C(=O)NC(Cc2ccc(O)cc2)C(=O)NC(Cc2c[nH]c3ccccc23)C(=O)NC(CCCCN)C(=O)NC(C(C)O)C(=O)N1)C(=O)O.O=C(O)C(F)(F)F
Isomeric SMILES
C[C@H]([C@H]1C(=O)N[C@@H](CSSC[C@@H](C(=O)N[C@H](C(=O)N[C@@H](C(=O)N[C@H](C(=O)N1)CCCCN)CC2=CNC3=CC=CC=C32)CC4=CC=C(C=C4)O)NC(=O)[C@@H](CC5=CC=CC=C5)NC(=O)CN6CCN(CCN(CCN(CC6)CC(=O)O)CC(=O)O)CC(=O)O)C(=O)N[C@@H]([C@@H](C)O)C(=O)O)O.C(=O)(C(F)(F)F)O

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
1,549.67 g/molcalc.
Exact mass
1,548.5877 Dacalc.
LogP (octanol/water)
-2.74calc.
Topological polar surface area
534.8 Ųcalc.
Hydrogen bond donors
18calc.
Hydrogen bond acceptors
23calc.
Rotatable bonds
26calc.
Heavy atoms
107calc.
Rings
6calc.
Aromatic rings
4calc.
Fraction sp3 carbons
0.51calc.
Formal charge
0calc.
Stereocentres
10calc.
Components
2calc.
Lipinski rule of five
Fails (3 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, O=C1CNC(=O)CNC(=O)C(Cc2c[nH]c3ccccc23)NC(=O)C(Cc2ccccc2)NC(=O)C(NC(=O)C(Cc2ccccc2)NC(=O)CN2CCNCCNCCNCC2)CSSCCN1

O=C1CNC(=O)CNC(=O)C(Cc2c[nH]c3ccccc23)NC(=O)C(Cc2ccccc2)NC(=O)C(NC(=O)C(Cc2ccccc2)NC(=O)CN2CCNCCNCCNCC2)CSSCCN1

6 rings, 69 atoms.

21 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Dotatate tfa suppliers

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Dotatate tfa price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Dotatate tfa is traded under.

HS 2934.99Indicative HS code

Nucleic acids and their salts, other heterocyclic compounds, not elsewhere classified in heading 2934

World exports in 2024
$26.7B
+15.0% vs 2023, imports $26.3B
2019 to 2024
Top exporters
  1. Ireland26.3%
  2. China15.7%
  3. Singapore10.3%
Top importers
  1. United States24.5%
  2. Germany23.1%
  3. Japan4.5%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Dotatate tfa is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Dotatate tfa, based on the data on this page

What is Dotatate tfa?

Dotatate tfa is a chemical substance with the molecular formula C67H91F3N14O21S2 and a molar mass of 1,549.67 g/mol. Its CAS registry number is 2057438-24-9.

What is the CAS number of Dotatate tfa?

The CAS registry number of Dotatate tfa is 2057438-24-9.

What is the molecular formula and weight of Dotatate tfa?

The molecular formula of Dotatate tfa is C67H91F3N14O21S2 and its molar mass is 1,549.67 g/mol.

Is Dotatate tfa hazardous?

No GHS hazard classification for Dotatate tfa is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Dotatate tfa?

Dotatate tfa is usually classified under HS code 293499 (Nucleic acids and their salts, whether or not chemically defined, other heterocyclic…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Dotatate tfa?

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What is the price of Dotatate tfa?

Suppliers quote Dotatate tfa on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Dotatate tfa

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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