543-21-5(ACETYLENEDICARBOXAMIDE) Product Description

543-21-5

CAS No.543-21-5

Chemical Name:ACETYLENEDICARBOXAMIDE

CBNumber:CB7103786

Molecular Formula:C4H4N2O2

Formula Weight:112.09

MOL File:Mol file

ACETYLENEDICARBOXAMIDE Synonyms:

Acetylendicarbonsaeureamid
Acetylenedicarboxylic acid diamide
acetylenedicarboxylicaciddiamide
Aquamycin
Lenamycin
Renamycin
2-BUTYNEDIAMIDE
ACETYLENEDICARBOXAMIDE

ACETYLENEDICARBOXAMIDE Property

Melting point:	179 °C
Boiling point:	209.98°C (rough estimate)
Density	1.4421 (rough estimate)
refractive index	1.4610 (estimate)
storage temp.	Store at -20°C
solubility	DMF: 10 mg/ml; DMSO: 20 mg/ml; DMSO:PBS (pH 7.2) (1:7): 0.12 mg/ml
form	Fine Crystalline Powder
pka	13.01±0.50(Predicted)
color	Cream to beige
EPA Substance Registry System	2-Butynediamide (543-21-5)

Safety

Hazard Codes :	T
Risk Statements :	25-21
Safety Statements :	45-36/37-28A
HS Code :	29241900
Toxicity:	LD50 i.v. in mice: 11 mg/kg (Suzuki)

ACETYLENEDICARBOXAMIDE Suppliers

Global( 40)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
TargetMol Chemicals Inc.	+1-781-999-5354	marketing@targetmol.com	United States	31976	58
TargetMol Chemicals Inc.		marketing@tsbiochem.com	China	24649	58
Shanghai EFE Biological Technology Co., Ltd.	021-65675885	info@efebio.com	China	9806	58
SUZHOU SENFEIDA CHEMICAL CO.,LTD	+86-0512-83500002	sales@senfeida.com	China	23046	58
Aladdin Scientific	+1-+1(833)-552-7181	sales@aladdinsci.com	United States	52925	58
Shanghai Maclean Biochemical Technology Co., LTD	021-50706066	shenlinxing@macklin.cn	China	29794	58
Nantong Zhonghe Chemical New Materials Co., Ltd	13003551299	2369399482@qq.com	China	7566	58
Nanjing Shizhou Biology Technology Co.,Ltd	025-85560043	cindy.huang@synzest.com	China	12005	58

543-21-5(ACETYLENEDICARBOXAMIDE) Related Search:

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