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: 1-(3-Hydroxy-4-methoxybenzoyl)-2-pyrrolidinone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

78282-45-8

78282-45-8 structure

78282-45-8 structure

Name: 1-(3-Hydroxy-4-methoxybenzoyl)-2-pyrrolidinone
Chemical Name: 1-(3-hydroxy-4-methoxybenzoyl)pyrrolidin-2-one
CAS Number: 78282-45-8
Molecular Formula: C₁₂H₁₃NO₄
Molecular Weight: 235.23600
Create Date: 2017-02-17 16:39:39
Modify Date: 2025-09-18 12:26:04

Name	1-(3-hydroxy-4-methoxybenzoyl)pyrrolidin-2-one

Density	1.338g/cm3
Boiling Point	468.2ºC at 760 mmHg
Molecular Formula	C₁₂H₁₃NO₄
Molecular Weight	235.23600
Exact Mass	235.08400
PSA	66.84000
LogP	1.10130
Index of Refraction	1.602

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UY5776848

CHEMICAL NAME :: 2-Pyrrolidinone, 1-(3-hydroxy-4-methoxybenzoyl)-

CAS REGISTRY NUMBER :: 78282-45-8

LAST UPDATED :: 199512

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H13-N-O4

MOLECULAR WEIGHT :: 235.26

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1250 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: BAXXDU British UK Patent Application. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #2055835

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.