Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzilic acid, 2-(4-methyl-1-piperazinyl)ethyl ester, dihydrochloride
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1748-70-5

1748-70-5 structure

1748-70-5 structure

Name: Benzilic acid, 2-(4-methyl-1-piperazinyl)ethyl ester, dihydrochloride
Chemical Name: 2-(4-methylpiperazin-1-yl)ethyl 2-hydroxy-2,2-diphenylacetate,hydrochloride
CAS Number: 1748-70-5
Molecular Formula: C₂₁H₂₇ClN₂O₃
Molecular Weight: 390.90400
Create Date: 2017-10-05 09:53:54
Modify Date: 2025-08-26 00:03:07

Name	2-(4-methylpiperazin-1-yl)ethyl 2-hydroxy-2,2-diphenylacetate,hydrochloride
Synonyms	2-Pyrrolidinemethanol,1-propyl-,benzilate

Density	1.162g/cm3
Boiling Point	459.8ºC at 760 mmHg
Molecular Formula	C₂₁H₂₇ClN₂O₃
Molecular Weight	390.90400
Flash Point	231.9ºC
Exact Mass	390.17100
PSA	53.01000
LogP	2.39090
Vapour Pressure	2.99E-09mmHg at 25°C
Index of Refraction	1.574

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DD3840000

CHEMICAL NAME :: Benzilic acid, 2-(4-methyl-1-piperazinyl)ethyl ester, dihydrochloride

CAS REGISTRY NUMBER :: 1748-70-5

LAST UPDATED :: 198806

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C21-H26-N2-O3.2Cl-H

MOLECULAR WEIGHT :: 427.41

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 100 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Behavioral - excitement Lungs, Thorax, or Respiration - other changes

REFERENCE :: JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 46,279,1957

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.