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Impurities and reference standards

Cholesterol impurity 64

CAS 64907-24-0Formula C29H44O3Molar mass 440.67 g/mol
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Cholesterol impurity 64 chemical structure, C29H44O3, CAS 64907-24-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
64907-24-0
Formula
C29H44O3
Molar mass
440.67 g/mol
HS code
291539
Category
Impurities and reference standards

What is Cholesterol impurity 64?

Plain description, key identifiers and synonyms

Cholesterol impurity 64 is a chemical substance with the molecular formula C29H44O3 and a molar mass of 440.67 g/mol. Its CAS registry number is 64907-24-0. The IUPAC name is [(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylhept-5-en-2-yl]-7-oxo-1,2,3,4,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-yl] acetate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
[(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylhept-5-en-2-yl]-7-oxo-1,2,3,4,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-yl] acetate
CAS number
64907-24-0
Molecular formula
C29H44O3
InChIKey
HEXHXDYPINFMLB-OLVLZXMISA-N
InChI
InChI=1S/C29H44O3/c1-18(2)8-7-9-19(3)23-10-11-24-27-25(13-15-29(23,24)6)28(5)14-12-22(32-20(4)30)16-21(28)17-26(27)31/h8,17,19,22-25,27H,7,9-16H2,1-6H3/t19-,22+,23-,24+,25+,27+,28+,29-/m1/s1
Canonical SMILES
CC(=O)OC1CCC2(C)C(=CC(=O)C3C2CCC2(C)C(C(C)CCC=C(C)C)CCC32)C1
Isomeric SMILES
C[C@H](CCC=C(C)C)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2C(=O)C=C4[C@@]3(CC[C@@H](C4)OC(=O)C)C)C

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
440.67 g/molcalc.
Exact mass
440.329 Dacalc.
LogP (octanol/water)
7.06calc.
Topological polar surface area
43.37 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
5calc.
Heavy atoms
32calc.
Rings
4calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.79calc.
Formal charge
0calc.
Stereocentres
8calc.
Lipinski rule of five
Passes (1 violation)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=C1C=C2CCCCC2C2CCC3CCCC3C12

O=C1C=C2CCCCC2C2CCC3CCCC3C12

4 rings, 18 atoms.

54 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.

Cholesterol impurity 64 suppliers

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Cholesterol impurity 64 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 Cholesterol impurity 64 is traded under.

HS 2915.39Indicative HS code

Esters of acetic acid, other

World exports in 2024
$2.03B
+7.9% vs 2023, imports $1.95B
2019 to 2024
Top exporters
  1. China58.0%
  2. United States7.3%
  3. Germany6.5%
Top importers
  1. Singapore15.6%
  2. South Korea7.2%
  3. Indonesia6.9%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Cholesterol impurity 64 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Cholesterol impurity 64, based on the data on this page

What is Cholesterol impurity 64?

Cholesterol impurity 64 is a chemical substance with the molecular formula C29H44O3 and a molar mass of 440.67 g/mol. Its CAS registry number is 64907-24-0.

What is the CAS number of Cholesterol impurity 64?

The CAS registry number of Cholesterol impurity 64 is 64907-24-0.

What is the molecular formula and weight of Cholesterol impurity 64?

The molecular formula of Cholesterol impurity 64 is C29H44O3 and its molar mass is 440.67 g/mol.

Is Cholesterol impurity 64 hazardous?

No GHS hazard classification for Cholesterol impurity 64 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 Cholesterol impurity 64?

Cholesterol impurity 64 is usually classified under HS code 291539 (Esters of acetic acid, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Cholesterol impurity 64?

Post a free request on CompoundList and suppliers of Cholesterol impurity 64 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Cholesterol impurity 64?

Suppliers quote Cholesterol impurity 64 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 Cholesterol impurity 64

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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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