Avanafil Impurity 44

Basic Information

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CAS Number

68832-13-3

Molecular Formula

C5H11NO

Molecular Weight

101.15 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

Physical State

Pale-yellow to Yellow-brown Liquid

Melting Point

0°C

Boiling Point

74-76 °C/2 mmHg

Density

1.025 g/mL at 25 °C

Refractive Index

n20/D 1.4849(lit.)

Specific Rotation

-31 º (c=1, toluene)

SMILES

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C1CC(NC1)CO

InChI

InChI=1S/C5H11NO/c7-4-5-2-1-3-6-5/h5-7H,1-4H2/t5-/m1/s1

InChIKey

HVVNJUAVDAZWCB-RXMQYKEDSA-N

LogP

-0.26930000000000004

Topological Polar Surface Area

32.26 Å²

Hydrogen Bond Donor/Acceptor

2 / 2

Complexity

Safety Information

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GHS Hazard Pictograms

H315

H319

H335

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Hazard Class

Class IRRITANT Class IRRITANT

Sensitiveness

Air Sensitive

Synonyms & References

English

(R)-(-)-2-Pyrrolidinemethanol, 99%
2-Pyrrolidinylmethanol #
CS-D1509
H52Z235V6Y
AKOS005259748
(R)-Pyrrolidin-2-ylmethanol
(r)-(-)-pyrrolidine-2-methanol
(R)-2-hydroxymethyl-pyrrolidine
(R)-(-)-2-(Hydroxymethyl)pyrrolidin
AM20100639
(2r)-2-pyrrolidinemethanol
(2R)-2-hydroxymethyl-pyrrolidine
(r)-(-)-2-pyrrolidine methanol
(R)-(-)-PROLINOL
DTXSID301020303
(R)-(-)-2-Pyrrolidinemethanol
(r)-pyrrolidin-2-methanol
(R)-(-)-pyrrolidin-2-yl-methanol
P1274
Q-102720
AKOS000301897
A836260
UNII-H52Z235V6Y
EN300-54891
(R)-2-(hydroxymethyl)pyrrolidin
(R)-(-)-2-Pyrrolidinylmethanol
(R)-Pyrrolidin-2-yl-methanol
2-PYRROLIDINEMETHANOL, (2R)-
L-(Pyrrolidin-1-yl)methanol
(R)-2-(HYDROXYMETHYL)PYRROLIDINE
(R)-2-PYRROLIDINEMETHANOL

MDL Number

MFCD00064321

FAQ

What is Avanafil Impurity 44 (CAS: 68832-13-3)?

Avanafil Impurity 44, with the CAS number 68832-13-3, is a chemical compound that is typically identified as an impurity during the synthesis or purification of Avanafil. It is a white to off-white crystalline solid with a molecular formula of C15H19NO4 and is commonly used in pharmaceutical quality control to ensure the purity of Avanafil medications.

What are the main uses of Avanafil Impurity 44 (CAS: 68832-13-3)?

Avanafil Impurity 44 is primarily used in pharmaceutical research and development to identify and quantify impurities in Avanafil drug substances. It also plays a role in analytical testing, regulatory compliance, and the evaluation of drug purity during manufacturing and quality assurance processes.

Is Avanafil Impurity 44 (CAS: 68832-13-3) safe?

Avanafil Impurity 44 is generally considered safe when handled in accordance with standard laboratory practices. However, as with any chemical, it is important to follow safety guidelines, including proper ventilation, protective gloves, and eye protection. Safety data sheets (SDS) should be consulted for detailed handling and disposal instructions.

How should Avanafil Impurity 44 (CAS: 68832-13-3) be stored?

Avanafil Impurity 44 should be stored in a cool, dry, and dark place, ideally at 2-8°C. It is recommended to keep it in a sealed container to prevent moisture absorption and contamination. Avoid exposure to air, light, and excessive humidity to maintain its stability and integrity.