Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-Acetyl-2-(p-bromobenzoyl)hydrazine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

74038-71-4

74038-71-4 structure

74038-71-4 structure

Name: 1-Acetyl-2-(p-bromobenzoyl)hydrazine
Chemical Name: N'-acetyl-4-bromobenzohydrazide
CAS Number: 74038-71-4
Molecular Formula: C₉H₉BrN₂O₂
Molecular Weight: 257.08400
Create Date: 2016-08-23 11:05:46
Modify Date: 2024-01-09 16:14:44

Name	N'-acetyl-4-bromobenzohydrazide
Synonyms	Benzoic acid,p-bromo-,acetoxyhydrazide Benzoic acid,4-bromo-,2-acetylhydrazide

Density	1.526g/cm3
Boiling Point	477.5ºC at 760 mmHg
Molecular Formula	C₉H₉BrN₂O₂
Molecular Weight	257.08400
Flash Point	242.6ºC
Exact Mass	255.98500
PSA	58.20000
LogP	2.01180
Index of Refraction	1.577

CHEMICAL IDENTIFICATION

RTECS NUMBER :: MU7353000

CHEMICAL NAME :: Hydrazine, 1-acetyl-2-(p-bromobenzoyl)-

CAS REGISTRY NUMBER :: 74038-71-4

BEILSTEIN REFERENCE NO. :: 2617748

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H9-Br-N2-O2

MOLECULAR WEIGHT :: 257.11

WISWESSER LINE NOTATION :: ER DVMMV1

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 :: 320 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00968

1068-57-1 structure

1068-57-1

586-75-4 structure

586-75-4

~75%

74038-71-4 structure

74038-71-4

Literature: Fang, Tao; Tan, Qitao; Ding, Zhengwei; Liu, Bingxin; Xu, Bin Organic Letters, 2014 , vol. 16, # 9 p. 2342 - 2345

108-24-7 structure

108-24-7

5933-32-4 structure

5933-32-4

~%

74038-71-4 structure

74038-71-4

Literature: Horwitz; Grakauskas Journal of Organic Chemistry, 1954 , vol. 19, p. 194,198

Precursor 4
1068-57-1 586-75-4 108-24-7 5933-32-4
DownStream 1
41421-03-8