ACETYLENEDICARBOXAMIDE 543-21-5 CAS NO.543-21-5

Min.Order Quantity:: 1 Gram

Purity:: 99%

Port:: SHANGHAI

Payment Terms:: L/C,T/T,

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Product Details

Keywords

2-Butynediamide
543-21-5
98%

Quick Details

ProName: ACETYLENEDICARBOXAMIDE 543-21-5
CasNo: 543-21-5
Molecular Formula: C4H4N2O2
Appearance: Solid
Application: Organic Chemicals
DeliveryTime: according to client's demand quantity
PackAge: as requested
Port: SHANGHAI
ProductionCapacity: 100 Kilogram/Month
Purity: 99%
Storage: room temperature
Transportation: as requested
LimitNum: 1 Gram
Heavy metal: N/A
Grade: Industrial Grade

Superiority

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1.noble metal catalysts (pt.pd...)

2.organic phosphine ligands (tert-butyl-phosphine.cyclohexyl-phosphine...)

3.oled intermediates (fluorene,carbazole,boric acid...)

4.customs synthesis

our advantage:

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Details

acetylenedicarboxamide basic information
product name: acetylenedicarboxamide
synonyms: acetylendicarbonsaeureamid;acetylenedicarboxylic acid diamide;acetylenedicarboxylicaciddiamide;aquamycin;lenamycin;renamycin;2-butynediamide;acetylenedicarboxamide
cas: 543-21-5
mf: c4h4n2o2
mw: 112.09
einecs: 200-816-9
product categories:
mol file: 543-21-5.mol
acetylenedicarboxamide structure
acetylenedicarboxamide chemical properties
melting point 179 °c
safety information
hazard codes t
risk statements 25-21
safety statements 45-36/37-28a

acetylenedicarboxamide usage and synthesis
chemical properties cream to beige fine crystalline powder
usage cellocidin is a small neutral alkyne produced by a number of streptomyces species, first discovered by suzuki and colleagues in 1958. cellocidin has a broad antibacterial, antifungal and antitumor profile due to its ability to react with endogenous thiols like cysteine and glutathione. cellocidin occurs as a weak active in many bioassays using actinomycete crude extracts and is thus a useful standard for chemical and bioassay dereplication.

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