Benzeneacetamide, alpha-(2-(bis(1-methylethyl)amino)ethyl)-alpha-phenyl

Modify Date: 2026-08-02 11:36:04

Benzeneacetamide, alpha-(2-(bis(1-methylethyl)amino)ethyl)-alpha-phenyl Structure
Benzeneacetamide, alpha-(2-(bis(1-methylethyl)amino)ethyl)-alpha-phenyl structure
Common Name Benzeneacetamide, alpha-(2-(bis(1-methylethyl)amino)ethyl)-alpha-phenyl
CAS Number 39666-27-8 Molecular Weight 338.48600
Density 1.034g/cm3 Boiling Point 496.9ºC at 760 mmHg
Molecular Formula C22H30N2O Melting Point N/A
MSDS N/A Flash Point 254.3ºC

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 4-[di(propan-2-yl)amino]-2,2-diphenylbutanamide
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.034g/cm3
Boiling Point 496.9ºC at 760 mmHg
Molecular Formula C22H30N2O
Molecular Weight 338.48600
Flash Point 254.3ºC
Exact Mass 338.23600
PSA 46.33000
LogP 4.66720
Index of Refraction 1.549
InChIKey KNIVGGRCJWRCDV-UHFFFAOYSA-N
SMILES CC(C)N(CCC(C(N)=O)(c1ccccc1)c1ccccc1)C(C)C

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
ES4317000
CHEMICAL NAME :
Butyramide, 4-diisopropylamino-2,2-diphenyl-
CAS REGISTRY NUMBER :
39666-27-8
BEILSTEIN REFERENCE NO. :
2759663
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C22-H30-N2-O
MOLECULAR WEIGHT :
338.54

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
38 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 103,100,1955

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2924299090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

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Benzeneacetamide, alpha-(2-(bis(1-methylethyl)amino)ethyl)-alpha-phenyl Structure

Benzeneacetamid...

CAS#:39666-27-8

Learn More
Literature: Bristol Labor. Inc. Patent: US2823233 , 1954 ; Full Text Show Details N.V. Nederl. Combinatie Chem. Ind. Patent: DE1003744 , 1955 ; Full Text Show Details N.V. Nederl. Combinatie Chem. Ind. Patent: US2884436 , 1955 ;

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  1

DownStream  2

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2924299090
Summary 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Bioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: NCI human tumor cell line growth inhibition assay. Data for the MCF7 Non-Small Cell L...
Source: DTP/NCI
Target: N/A
External Id: MCF7_OneDose
Name: NCI human tumor cell line growth inhibition assay. Data for the IGROV1 Non-Small Cell...
Source: DTP/NCI
Target: N/A
External Id: IGROV1_OneDose
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1

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

BUTYRAMIDE,4-DIISOPROPYLAMINO-2,2-DIPHENYL
EINECS 254-572-3
4-Diisopropylamino-2,2-diphenyl-buttersaeure-amid
4-diisopropylamino-2,2-diphenyl-butyric acid amide

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the LogP of 4-[di(propan-2-yl)amino]-2,2-diphenylbutanamide?
A: LogP of 4-[di(propan-2-yl)amino]-2,2-diphenylbutanamide is 4.66720.
Q: What is the Chinese name of 39666-27-8?
A: Chinese name of 39666-27-8 is 39666-27-8.
Q: What is the SMILES notation of 4-[di(propan-2-yl)amino]-2,2-diphenylbutanamide?
A: SMILES notation of 4-[di(propan-2-yl)amino]-2,2-diphenylbutanamide is CC(C)N(CCC(C(N)=O)(c1ccccc1)c1ccccc1)C(C)C.
Q: What are the upstream materials of 4-[di(propan-2-yl)amino]-2,2-diphenylbutanamide?
A: Related upstream materials(CAS) of 4-[di(propan-2-yl)amino]-2,2-diphenylbutanamide: 77-11-2.
Q: What is the InChIKey of 4-[di(propan-2-yl)amino]-2,2-diphenylbutanamide?
A: InChIKey of 4-[di(propan-2-yl)amino]-2,2-diphenylbutanamide is KNIVGGRCJWRCDV-UHFFFAOYSA-N.
Q: What English synonyms does 4-[di(propan-2-yl)amino]-2,2-diphenylbutanamide have?
A: English synonyms of 4-[di(propan-2-yl)amino]-2,2-diphenylbutanamide: BUTYRAMIDE,4-DIISOPROPYLAMINO-2,2-DIPHENYL, EINECS 254-572-3, 4-Diisopropylamino-2,2-diphenyl-buttersaeure-amid, 4-diisopropylamino-2,2-diphenyl-butyric acid amide.
Q: What is the polar surface area (PSA) of 4-[di(propan-2-yl)amino]-2,2-diphenylbutanamide?
A: Polar surface area (PSA) of 4-[di(propan-2-yl)amino]-2,2-diphenylbutanamide is 46.33000.
Q: What is the molecular weight of 4-[di(propan-2-yl)amino]-2,2-diphenylbutanamide?
A: Molecular weight of 4-[di(propan-2-yl)amino]-2,2-diphenylbutanamide is 338.48600.
Q: What is the CAS number of 4-[di(propan-2-yl)amino]-2,2-diphenylbutanamide?
A: CAS number of 4-[di(propan-2-yl)amino]-2,2-diphenylbutanamide is 39666-27-8.
Q: What is the boiling point of 4-[di(propan-2-yl)amino]-2,2-diphenylbutanamide?
A: Boiling point of 4-[di(propan-2-yl)amino]-2,2-diphenylbutanamide is 496.9ºC at 760 mmHg.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Dayang Chem (Hangzhou) Co., Ltd.
Henan Tianfu Chemical Co., Ltd.
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