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Diacetyl hydrazine

Diacetyl hydrazine Structure
CAS No.
3148-73-0
Chemical Name:
Diacetyl hydrazine
Synonyms
N'-Acetylacetohydrazide;NSC 42939;Diacetylhydrazin;diacetyl hydrazine;1,2-DIACETYLHYDRAZINE;N,N-DIACETYLHYDRAZINE;Linezolid Impurity 97;N,N'-DIACETYLHYDRAZINE;Alprazolam Impurity 16;N,N'-Diacetylhydrazine
CBNumber:
CB5282975
Molecular Formula:
C4H8N2O2
Molecular Weight:
116.12
MOL File:
3148-73-0.mol
MSDS File:
SDS
Modify Date:
2024/7/7 20:48:41

Diacetyl hydrazine Properties

Melting point 138-140 °C(lit.)
Boiling point 209 °C15 mm Hg(lit.)
Density 1.2829 (rough estimate)
vapor pressure 0Pa at 25℃
refractive index 1.4880 (estimate)
Flash point 209°C/15mm
storage temp. Inert atmosphere,Room Temperature
solubility DMSO (Sparingly), Methanol (Slightly)
form Solid
pka 11.59±0.23(Predicted)
color White to Off-White
Water Solubility Soluble
Sensitive Moisture Sensitive
BRN 1754018
LogP -1.4 at 25℃
CAS DataBase Reference 3148-73-0(CAS DataBase Reference)
NIST Chemistry Reference 1,2-Diacetylhydrazine(3148-73-0)
EPA Substance Registry System Acetic acid, 2-acetylhydrazide (3148-73-0)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302+H312+H332-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338
Hazard Codes  Xn,Xi
Risk Statements  20/21/22-36/37/38
Safety Statements  26-36-37/39
WGK Germany  3
TSCA  Yes
HS Code  29280090
NFPA 704
1
2 0

Diacetyl hydrazine price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) D8402 1,2-Diacetylhydrazine 98% 3148-73-0 25G ₹5585.7 2022-06-14 Buy
TCI Chemicals (India) D2796 N,N'-Diacetylhydrazine min. 98.0 % 3148-73-0 25G ₹16000 2022-05-26 Buy
Product number Packaging Price Buy
D8402 25G ₹5585.7 Buy
D2796 25G ₹16000 Buy

Diacetyl hydrazine Chemical Properties,Uses,Production

Chemical Properties

white crystalline powder

Synthesis Reference(s)

The Journal of Organic Chemistry, 18, p. 872, 1953 DOI: 10.1021/jo50013a016

Diacetyl hydrazine Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 157)Suppliers
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CHEMSWORTH +91-261-2397244 New Delhi, India 6707 30 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
Basr Fine Chemicals Private Limited 08068442227Ext 547 Hyderabad, India 632 58 Inquiry
N,N'-DIACETYLHYDRAZINE N,N-DIACETYLHYDRAZINE Acetic acid, 2-acetylhydrazide aceticacid,2-acetylhydrazide AceticacidN’-acetyl-hydrazide Hydrazine, 1,2-diacetyl- NSC 42939 diacetyl hydrazine 1,2-DIACETYLHYDRAZINE N,N'-Diacetylhydrazine,97% Diacetylhydrazin N,N'-DIACETYLHYDRAZINE FOR SYNTHESIS 1,2-Diacetylhydrazine 98% N,N'-Diacetylhydrazine N,N'-Diacetylhydrazine,98% N'-acetylacetohydrazide N,N' Linezolid Impurity 97 N,N'-Diacetylhydrazine> Alprazolam Impurity 16 N'-Acetylacetohydrazide N,N'-Diacetylhydrazine N'-Acetylacetohydrazide 3148-73-0 CH3CONHNHCOCH3 Building Blocks Carbonyl Compounds Organic Building Blocks Hydrazides Aromatic Hydrazides, Hydrazines, Hydrazones and Oximes Carbonyl Compounds Hydrazides Organic Building Blocks