ChemicalBook > CAS DataBase List > 1-(2-Hydroxyethyl)piperazine

1-(2-Hydroxyethyl)piperazine

Product Name
1-(2-Hydroxyethyl)piperazine
CAS No.
103-76-4
Chemical Name
1-(2-Hydroxyethyl)piperazine
Synonyms
2-(Piperazin-1-yl)ethan-1-ol;Hydroxyethylpiperazine;N-HYDROXYETHYLPIPERAZINE;N-(2-HYDROXYETHYL)PIPERAZINE;1-PIPERAZINEETHANOL;2-PIPERAZIN-1-YL-ETHANOL;NSC 60706;NSC 38969;NSC 26884;usafdo-22
CBNumber
CB8445089
Molecular Formula
C6H14N2O
Formula Weight
130.19
MOL File
103-76-4.mol
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1-(2-Hydroxyethyl)piperazine Property

Melting point:
-38.5 °C
Boiling point:
246 °C(lit.)
Density 
1.061 g/mL at 25 °C(lit.)
vapor pressure 
0.007 hPa (20 °C)
refractive index 
n20/D 1.506(lit.)
Flash point:
>230 °F
storage temp. 
Store below +30°C.
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Oily Liquid
pka
14.96±0.10(Predicted)
color 
Clear colorless to pale yellow
Specific Gravity
1.060
PH
12.3 (100g/l, H2O, 20℃)
explosive limit
1.4-8.9%(V)
Water Solubility 
MISCIBLE
BRN 
104361
LogP
-1.47 at 25℃
CAS DataBase Reference
103-76-4(CAS DataBase Reference)
NIST Chemistry Reference
1-Piperazineethanol(103-76-4)
EPA Substance Registry System
1-Piperazineethanol (103-76-4)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38-41-38
Safety Statements 
26-36/39-37/39
WGK Germany 
1
RTECS 
TL6825000
Autoignition Temperature
280 °C
Hazard Note 
Irritant
TSCA 
Yes
HS Code 
29335995
Toxicity
LD50 orally in Rabbit: 4000 mg/kg LD50 dermal Rabbit > 5000 mg/kg
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H315Causes skin irritation

H318Causes serious eye damage

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
H28807
Product name
1-(2-Hydroxyethyl)piperazine
Purity
98%
Packaging
100g
Price
$42.2
Updated
2024/03/01
Sigma-Aldrich
Product number
H28807
Product name
1-(2-Hydroxyethyl)piperazine
Purity
98%
Packaging
500g
Price
$147
Updated
2024/03/01
TCI Chemical
Product number
P0812
Product name
1-(2-Hydroxyethyl)piperazine
Purity
>99.0%(GC)
Packaging
25g
Price
$19
Updated
2024/03/01
TCI Chemical
Product number
P0812
Product name
1-(2-Hydroxyethyl)piperazine
Purity
>99.0%(GC)
Packaging
100g
Price
$29
Updated
2024/03/01
Alfa Aesar
Product number
A17215
Product name
1-(2-Hydroxyethyl)piperazine, 98+%
Packaging
10g
Price
$26.65
Updated
2024/03/01
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1-(2-Hydroxyethyl)piperazine Chemical Properties,Usage,Production

Description

1-(2-Hydroxyethyl)piperazine (HEP) is obtained during ethyleneamine production and used for corrosion inhibitors, pharmaceuticals, surfactants, and synthetic fibers.

Chemical Properties

clear colorless to pale yellow oily liquid

Uses

1-Piperazineethanol is a hydroxyalkyl substituted pieprazine used in the preparation of pharmaceutical compounds such as neuroleptic agents.

Uses

1-(2-Hydroxyethyl)piperazine is a hydroxyalkyl substituted pieprazine used in the preparation of pharmaceutical compounds such as neuroleptic agents.

Flammability and Explosibility

Not classified

1-(2-Hydroxyethyl)piperazine Preparation Products And Raw materials

Raw materials

PIPERAZINE HEXAHYDRATE

Preparation Products

ACETOPHENAZINE MALEATE (200 MG) Manidipine 1-(2-Hydroxyethyl)-4-methylpiperazine
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View Lastest Price from 1-(2-Hydroxyethyl)piperazine manufacturers

HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
Product
1-(2-Hydroxyethyl)piperazine 103-76-4
Price
US $999.00-800.00/ton
Min. Order
1ton
Purity
99%
Supply Ability
5000
Release date
2024-08-21
WUHAN FORTUNA CHEMICAL CO., LTD
Product
1-(2-Hydroxyethyl)piperazine 103-76-4
Price
US $0.00/KG
Min. Order
1KG
Purity
98%min
Supply Ability
30tons/month
Release date
2023-01-10
Hebei Weibang Biotechnology Co., Ltd
Product
1-(2-Hydroxyethyl)piperazine 103-76-4
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2024-11-28

103-76-4, 1-(2-Hydroxyethyl)piperazineRelated Search:

2-Ethylpiperazine Sodium isethionate N-(2-Hydroxyethyl)pyrrolidine 2-(METHYLSULFONYL)ETHANOL 2-(Ethylamino)ethanol 2-Piperidinoethanol 1-Ethylpiperazine Hydroxyethyl Cellulose N-Aminoethylpiperazine Hydroxyethyl starch Piperazine 2-(2-Aminoethylamino)ethanol N-Methylpiperidine 1-Methylpiperazine 4-Methylmorpholine N-oxide HEPES HEPPS 1,4-BIS(2-HYDROXYETHYL)PIPERAZINE,1,4'-BIS(2-HYDROXYETHYL)PIPERAZINE

  • 2-(Piperazin-1-yl)ethan-1-ol, 1-Hydroxy-2-(piperazin-1-yl)ethane
  • NSC 26884
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  • NSC 60706
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  • 1-(2-Hydroxyethyl)piperazine Vetec(TM) reagent grade, 98%
  • N-(2-Hydroxyethyl) piperazine 1-(2-Hydroxyethyl) piperazine
  • N-(2-Hydroxyethyl)piperazine≥ 99.9%
  • 1-(2-Hydroxyethyl)piperazine (HEP) CAS No 103-76-4
  • 2-PIPERAZINOETHANOL
  • 2-PIPERAZINBETHANOL
  • 2-PIPERAZIN-1-YL-ETHANOL
  • 2-HYDROXYETHYLPIPERAZINE
  • 2-(1-PIPERAZINYL)ETHANOL
  • 2-(1-PIPERAZYL)ETHANOL
  • 1-PIPERAZINEETHANOL
  • 1-(2-HYDROXYETHYL)PIPERAZINE
  • 1-(2-HYDROXYETHYL)PIPERIZINE
  • AKOS BBS-00003648
  • LABOTEST-BB LTBB000751
  • 2-(1-Piperazino)ethanol
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  • N-(2-Hydroxyethyl)piperazine, 98.50%
  • 1-(2-Hydroxyethyl)-piperazine (for CETRIZINE)
  • 1-(2-Hydroxyethyl)piperazine 97%
  • 2-(Piperazin-1-yl)ethan-1-ol
  • Piperazinoethanol
  • 2-Piperazinoethanol, Piperazine-1-ethanol
  • N-(2-Hydroxyethyl)piperazine, 98.5%
  • 2-(Piperazine-1-yl)ethanol
  • 1-HYDROXYETHYL PIPERAZINE
  • 1-(2-HYDROXYETHYL)PIPERAZINE / 2-(1-PIPERAZINO)ETHANOL
  • (N-(2-Hydroxyethyl)ethylendiaminetriacetic acid)
  • Buclizine Impurity 3
  • PIPERAZINE ETHANOL
  • PIPERAZINE-1-ETHANOL
  • N-B-HYDROXYETHYLPIPERAZINE
  • N-BETA-HYDROXYETHYLPIPERAZINE
  • N-HYDROXYETHYLPIPERAZINE
  • N-(2-HYDROXYETHYL)PIPERAZINE
  • TIMTEC-BB SBB004225
  • 1-Hydroxy-2-(piperazin-1-yl)ethane
  • 1-Piperazinethanol
  • 2-(1-piperazinyl)-ethano
  • 4-(2-Hydroxyethyl)piperazine
  • Ethanol, 2-(1-piperazinyl)-
  • Hydroxyethylpiperazine
  • (beta-Hydroxyethyl)piperazine