N-(2-Hydroxyethyl)pyrrolidine

CAS NO. 2955-88-6

What is N-(2-Hydroxyethyl)pyrrolidine, cas no. 2955-88-6,a producer telling you the result.

                                                                CAS NO. 2955-88-6

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To begin with, let us tell you what is the basic information of N-(2-Hydroxyethyl)pyrrolidine CAS NO.?

Molecular Formula

C6H13NO

Molecular Weight

115.18

Density

1.0±0.1 g/cm3

Boiling Point

177.6±0.0 °C at 760 mmHg

Flash Point

56.1±0.0 °C

PSA

23.47000

 

Like many stuff, it has many synonyms as follows

EINECS 220-976-3

MFCD00003181

2-pyrrolidin-1-ylethanol

N-(2-Hydroxyethyl)pyrrolidine

1-Pyrrolidineethanol

2-(1-Pyrrolidinyl)ethanol

epolamine

2-(pyrrolidin-1-yl)ethanol

N-hydroxyethyl pyrrolidine

2-Pyrrolidinoethanol

Pyrrolidinoethanol

1-Pyrrolinineethanol

1-(2-Hydroxyethyl)pyrrolidine

First, the chemical is very special, some technical indexes as below

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Physical property data

 

1. Appearance: Light yellow transparent liquid

2. Density (g/mL, 25/4 ): 0.985

3. Relative vapor density (g/mL, air=1): unavailable

4. Melting point (º C): not available

5. Boiling point (º C, atmospheric pressure): 79-81

6. Boiling point (º C, 5.2kPa): not available

7. Refractive index: 1.473

8. Flash point (º C): not available

9. Specific rotation (º): not available

10. Spontaneous combustion point or ignition temperature (º C): not available

11. Vapor pressure (kPa, 25 º C): not available

12. Saturated vapor pressure (kPa, 60 º C): not available

13. Combustion heat (KJ/mol): not available

14. Critical temperature (º C): not available

15. Critical pressure (KPa): not available

16. Logarithmic value of oil-water (octanol/water) partition coefficient: not available

17. Explosion upper limit (%, V/V): not available

18. Lower explosive limit (%, V/V): not available

19. Solubility: None available

toxicology data

Currently unavailable

Ecological data

Usually not harmful to water, do not discharge materials into the surrounding environment without government permission.

Molecular structure data

1. Molar refractive index: 32.87

2. Molar volume (m3/mol): 114.8

3. Waiting for Zhang Biarong (90.2K): 284.0

4. Surface tension (dyne/cm): 37.3

5. Polarization rate (10-24cm3): 13.03

Calculate chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): None

2. Number of hydrogen bond donors: 1

3. Number of hydrogen bond acceptors: 2

4. Number of rotatable chemical bonds: 2

5. Number of tautomers: None

6. Topological molecule polarity surface area 23.5

7. Number of heavy atoms: 8

8. Surface charge: 0

9. Complexity: 59.5

10. Number of isotopic atoms: 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain number of atomic stereocenters: 0

13. Determine the number of chemical bond stereocenters: 0

14. Number of uncertain chemical bond stereocenters: 0

15. Number of covalent bond units: 1

Nature and stability

If used and stored according to regulations, it will not decompose.

Storage method

Sealed in a cool and dry environment

Second, the Synthetic Route we will recommend is the most important for your reference?

First, synthesis line of N-(2-Hydroxyethyl)pyrrolidine CAS NO. 2955-88-6  as follows

The preparation of N-hydroxyethyl pyrrolidine is mainly achieved by reacting 3-aminopyrrolidine with ethylene oxide. The specific synthesis method can refer to relevant organic synthesis literature.

 

Third, what is the usage of  N-(2-Hydroxyethyl)pyrrolidine  CAS NO. 2955-88-6  pleas see below

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N-Hydroxyethylpyrrolidine has a wide range of applications in the chemical industry. It can serve as a multifunctional amide absorbent for removing gases containing carbon dioxide and hydrogen sulfide. N-Hydroxyethylpyrrolidine can also be used as a crosslinking agent, dispersant, and stabilizer.

 

Other usages as below

Used for the synthesis of Benzoic acid,4-propoxy-, 2-(1-pyrrolidinyl)ethyl ester Cas no. 27793-59-5

 

Used for the synthesis of 1-(2-Chloroethyl)-Pyrrolidine,Cas no. 5050-41-9

 

Besides Safety Information of N-(2-Hydroxyethyl)pyrrolidine  CAS NO.2955-88-6  is also important when handling it

 

Hazard Codes 

Xi

WGK Germany 

3

HSCode

2933 9900.99

TSCA 

Yes

HazardClass 

IRRITANT

 

 

What is the appearance of N-(2-Hydroxyethyl)pyrrolidine  CAS NO.2955-88-6?   Please see the picture of N-(2-Hydroxyethyl)pyrrolidine  CAS NO.2955-88-6, below

 

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Specification of N-(2-Hydroxyethyl)pyrrolidine  CAS NO.2955-88-6, is below

Apperance: colorless to light yellow liquid

Assay: 99 min by GC

IR identity: conform

Water:0.5% max by K.F.

HNMR  picture of  N-(2-Hydroxyethyl)pyrrolidine  CAS NO.2955-88-6   is as follows,

IR  picture of  N-(2-Hydroxyethyl)pyrrolidine  CAS NO.2955-88-6   is as follows,

Reference of  Article cited for your reference below,

(1)

Treatment Satisfaction, Efficacy, and Tolerability of Low-Dose Diclofenac Epolamine Soft Capsules in Acute, Mild, or Moderate Musculoskeletal Pain: A Prospective Open-Label, Single-Arm Interventional Study

Publication Name: Pain and Therapy

Publication Date: 2023-06-14

PMCID: PMC10266308

PMID: 37314686

DOI: 10.1007/s40122-023-00531-z

(2)

Ionic Liquids-Based Drug Delivery: a Perspective

Publication Name: Pharmaceutical Research

Publication Date: 2022-08-17

PMID: 35974125

DOI: 10.1007/s11095-022-03362-3

(3)

Review of carbon capture and storage technologies in selected industries: potentials and challenges

Publication Name: Reviews in Environmental Science and Bio/Technology

Publication Date: 2023-03-01

DOI: 10.1007/s11157-023-09649-0