N,N-dimethyl-2,2-diphenylacetamide

Name: N,N-dimethyl-2,2-diphenylacetamide
Brand: Jinan Shenghe Chemical Co., Ltd.

CAS 957-51-7C16H17NOMW 239.31

N,N-dimethyl-2,2-diphenylacetamide (CAS No. 957-51-7) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Specifications

CAS Number957-51-7

Molecular FormulaC16H17NO

Molecular Weight239.31

Melting Point134.5 TO 135.5 °C

LogPLog P: 2.17

Purity按批次COA提供(不公开发布)

Packaging按订单/批次确认(不公开发布)

ApplicationsOrganic Chemicals

CategoryOrganic Chemicals

Where it is used

Organic Chemicals

Packaging & Supply

Packaging按订单/批次确认(不公开发布)

Purity按批次COA提供(不公开发布)

StorageSealed, cool and dry place

Lead TimeIn stock / per order

Documents & Support

COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.

Frequently Asked Questions

What is the CAS number of N,N-dimethyl-2,2-diphenylacetamide?

The CAS number of N,N-dimethyl-2,2-diphenylacetamide is 957-51-7.

What purity and packaging are available?

Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.

What are the applications of N,N-dimethyl-2,2-diphenylacetamide?

Main applications include Organic Chemicals.

How do I buy N,N-dimethyl-2,2-diphenylacetamide or get a quote?

Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..

PubChem Public Data

Description

N,N-dimethyl-2,2-diphenylacetamide · CAS 957-51-7 · C16H17NO. UNII 6Z3R6EGA2B. Melting Point: 134.5 TO 135.5 °C; Melting Point: 135 °C; Density: 1.17 @ 23.3 °C.

Identification

CAS Registry Number	957-51-7
PubChem CID	13728
Molecular formula	C16H17NO
IUPAC name	N,N-dimethyl-2,2-diphenylacetamide
UNII (FDA)	6Z3R6EGA2B

Computed Descriptors

Molecular Weight	239.31
XLogP3	3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	3
Exact Mass	239.131014166
Monoisotopic Mass	239.131014166
Topological Polar Surface Area	20.3
Heavy Atom Count	18
Formal Charge	0

Physical & Chemical Properties

Melting Point	134.5 TO 135.5 °C
Melting Point	135 °C
Density	1.17 @ 23.3 °C
Density	1.2 g/cm³
Vapor Pressure	0.00000003 [mmHg]
Vapor Pressure	3.00X10-8 mm Hg @ 25 °C
LogP	Log P: 2.17
LogP	2.17

Physical description & handling notes

Diphenamid appears as colorless to off-white crystals. Used as an herbicide.
White solid; [Hawley] Colorless or white solid; Technical product: Off-white solid; [HSDB]
WHITE SOLID IN VARIOUS FORMS.
WHITE
CRYSTALS FROM ETHYL ACETATE
WHITE PRISMS

GHS Hazard Classification

Reported hazard statements	H302, H412

H302: Harmful if swallowed [Warning Acute toxicity, oral]

H412: Harmful to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]

Documented Uses

Used as pre-emergence herbicide for control of annual grasses and broad-leaved weeds in cotton, potatoes, vegetables, soy beans, tobacco, fruits, forestry nurseries, and ornamentals; Also used as plant growth regulator; Discontinued in 1988 by NOR-AM Chemical Co.; [HSDB]
HERBICIDE FOR CONTROL OF ANNUAL BROADLEAF WEEDS & ANNUAL GRASSES.
SELECTIVE PREEMERGENCE HERBICIDE THAT CONTROLS GRASSES & BROADLEAF WEEDS SUCH AS CARPETWEED, CHICKWEED, KNOTWEED, LAMBSQUARTERS, PIGWEED, PURSLANE, & SMARTWEED.
Control of annual grasses and some broad-leaved weeds in cotton, potatoes, sweetpotatoes, tomatoes, vegetables, capsicums, okra, soya beans, groundnuts, tobacco, pome fruit, stone fruit, citrus fruit, bush fruit, strawberries, forestry nurseries, and ornamental plants, shrubs, and trees.
REACTION OF DIPHENYL ACETYL CHLORIDE WITH DIMETHYLAMINE IN THE PRESENCE OF A BASE
... BY REACTION OF DIPHENYLMETHANE & DIMETHYLCARBAMOYL CHLORIDE IN PRESENCE OF SODIUM HYDRIDE ... .

Synonyms

DIPHENAMID; 957-51-7; N,N-Dimethyl-2,2-diphenylacetamide; Dimid; Dymid; Enide; Fenam; Diherbid; Rideon; Zarur; Enide 50W; Enide 50; Dif 4; Difenamid; Lilly 34,314; N,N-Dimethyldiphenylacetamide

Frequently Asked Questions

What are the CAS number and molecular formula of N,N-dimethyl-2,2-diphenylacetamide?

CAS 957-51-7; molecular formula C16H17NO; molecular weight — g/mol.

What other names is N,N-dimethyl-2,2-diphenylacetamide known by?

DIPHENAMID, 957-51-7, N,N-Dimethyl-2,2-diphenylacetamide, Dimid, Dymid, Enide.

Is N,N-dimethyl-2,2-diphenylacetamide classified as hazardous?

Hazard statements reported: H302, H412.

What are the key physical properties of N,N-dimethyl-2,2-diphenylacetamide?

Melting Point: 134.5 TO 135.5 °C; Melting Point: 135 °C; Density: 1.17 @ 23.3 °C; Density: 1.2 g/cm³.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.

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