CompoundList

BFCAs-1

Also known as tetra-tert-Butyl 2,2',2'',2'''-(1,4,7,10-tetraazacyclododecane-1,4,7,10-tetrayl)tetraacetate, Gadobutrol Impurity 103, 1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetic acid, tetrakis(1,1-diMethylethyl) ester

CAS 585531-74-4Formula C32H60N4O8Molar mass 628.85 g/mol
BFCAs-1 chemical structure, C32H60N4O8, CAS 585531-74-4
2D chemical structure

Key facts

What buyers check first

CAS number
585531-74-4
Formula
C32H60N4O8
Molar mass
628.85 g/mol
HS code
293399
Category
Impurities and reference standards

What is BFCAs-1?

Plain description, key identifiers and synonyms

BFCAs-1 is a chemical substance with the molecular formula C32H60N4O8 and a molar mass of 628.85 g/mol. Its CAS registry number is 585531-74-4. The IUPAC name is tert-butyl 2-[4,7,10-tris[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]-1,4,7,10-tetrazacyclododec-1-yl]acetate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
tert-butyl 2-[4,7,10-tris[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]-1,4,7,10-tetrazacyclododec-1-yl]acetate
CAS number
585531-74-4
Molecular formula
C32H60N4O8
UNII
TK2QAF2ZJE
MDL number
MFCD28900669
InChIKey
DWYNJWTYDHZUQY-UHFFFAOYSA-N
InChI
InChI=1S/C32H60N4O8/c1-29(2,3)41-25(37)21-33-13-15-34(22-26(38)42-30(4,5)6)17-19-36(24-28(40)44-32(10,11)12)20-18-35(16-14-33)23-27(39)43-31(7,8)9/h13-24H2,1-12H3
SMILES (canonical and isomeric)
CC(C)(C)OC(=O)CN1CCN(CCN(CCN(CC1)CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C

Synonyms

  • tetra-tert-Butyl 2,2',2'',2'''-(1,4,7,10-tetraazacyclododecane-1,4,7,10-tetrayl)tetraacetate
  • Gadobutrol Impurity 103
  • 1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetic acid, tetrakis(1,1-diMethylethyl) ester
  • tert-butyl 2-[4,7,10-tris[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]-1,4,7,10-tetrazacyclododec-1-yl]acetate
  • tert-butyl 2-{4,7,10-tris[2-(tert-butoxy)-2-oxoethyl]-1,4,7,10-tetraazacyclododecan-1-yl}acetate
  • tert-Butyl 1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetic acid
  • 1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetic acid, 1,4,7,10-tetrakis(1,1-dimethylethyl) ester
  • Gadobutrol Impurity N50
  • BFCAs-1?
  • Cyclen Derivatives 6Zatetol impurity4
  • Tetra-tert-Butyl 1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetic acid
  • 1,4,7,10-Tetrakis(1,1-dimethylethyl) 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetate

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
628.85 g/molcalc.
Exact mass
628.4411 Dacalc.
LogP (octanol/water)
2.57calc.
Topological polar surface area
118.2 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
12calc.
Rotatable bonds
8calc.
Heavy atoms
44calc.
Rings
1calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.88calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Fails (2 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, C1CNCCNCCNCCN1

C1CNCCNCCNCCN1

1 ring, 12 atoms, the 1,4,7,10-Tetraazacyclododecane ring system.

237 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.

BFCAs-1 suppliers

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BFCAs-1 price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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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 BFCAs-1 is traded under.

HS 2933.99Indicative HS code

Heterocyclic compounds with nitrogen hetero-atom(s) only, other

World exports in 2024
$12.1B
−31.0% vs 2023, imports $28.8B
2019 to 2024
Top exporters
  1. China30.5%
  2. India * partner reported16.3%
  3. Ireland9.0%
Top importers
  1. Slovenia31.7%
  2. Italy24.2%
  3. United States5.0%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for BFCAs-1 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about BFCAs-1, based on the data on this page

What is BFCAs-1?

BFCAs-1 is a chemical substance with the molecular formula C32H60N4O8 and a molar mass of 628.85 g/mol. Its CAS registry number is 585531-74-4. The IUPAC name is tert-butyl 2-[4,7,10-tris[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]-1,4,7,10-tetrazacyclododec-1-yl]acetate.

What is the CAS number of BFCAs-1?

The CAS registry number of BFCAs-1 is 585531-74-4.

What is the molecular formula and weight of BFCAs-1?

The molecular formula of BFCAs-1 is C32H60N4O8 and its molar mass is 628.85 g/mol.

Is BFCAs-1 hazardous?

No GHS hazard classification for BFCAs-1 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 BFCAs-1?

BFCAs-1 is usually classified under HS code 293399 (Heterocyclic compounds with nitrogen hetero-atom(s) only, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy BFCAs-1?

Post a free request on CompoundList and suppliers of BFCAs-1 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of BFCAs-1?

Suppliers quote BFCAs-1 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 BFCAs-1

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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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