CasNo.64228-78-0,competitive price and good quality for Atracurium Oxalate stock,(64228-78-0) Suppliers

100 Gram	Negotiable

Min.Order :100 Gram
Purity: 99%min
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

Atracurium Cisatracurium besilate 96946-42-8

Quick Details

Appearance:detailed see specifications
Application:Atracurium Oxalate CAS:64228-78-0, An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals
PackAge:Aluminium Foil Bag or Tin
ProductionCapacity:10|Kilogram|Month
Storage:Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat.
Transportation:by air or sea

Superiority:

Atracurium Oxalate CAS:64228-78-0, Pentamethylene bis[1-(3,4-dimethoxybenzyl)-3,4-dihydro-6,7-dimethoxy-1H-isoquinoline-2-propionate] dioxalate,

Atracurium Oxalate[CAS:64228-78-0]

Name		Atracurium oxalate
Synonyms		Pentamethylene bis[1-(3,4-dimethoxybenzyl)-3,4-dihydro-6,7-dimethoxy-1H-isoquinoline-2-propionate] dioxalate

Molecular Structure

Molecular Formula		C₅₁H₆₆N₂O₁₂^.2(C₂H₂O₄)
Molecular Weight		1079.15
CAS Registry Number		64228-78-0
EINECS		264-741-3

HANGZHOU THINK CHEMICAL CO., LTD. (THINKCHEM) is an integrative corporation of trade, research and contract manufacture.

With about ten years of business experiences on the marketing & distribution, thinkchem specializes in exporting pharmaceuticals, veterinary drugs, feed additives, intermediates, fine chemicals, plants extracts, pesticides, food & nutrition additives.

Thinkchem is good at offering excellent outsourcing services to overseas customers as well as laboratory support.

Custom manufacture

Thinkchem is good at offering contract manufacture and custom synthesis under confidential agreement timely and effectively, and providing sales service from grams ,kilograms to multi-tons particularly for pharmaceuticals and their intermediates discovery and development. Thinkchem is equipped with modern lab apparatus including HPLC, GC. TLC AND NMR, motivated by a team of highly qualified personnel using these equipments.

Staff

Thinkchem is composed of chemical technicians, analytical chemists, organic chemists, and chemical engineers educated in leading universities in china. Our staff is supported by a group of consultants from academia with expertise in chemical synthesis and analytical chemistry.

Details:

Atracurium Oxalate CAS:64228-78-0, Pentamethylene bis[1-(3,4-dimethoxybenzyl)-3,4-dihydro-6,7-dimethoxy-1H-isoquinoline-2-propionate] dioxalate,

Cisatracurium Besylate[CAS:96946-42-8]

R-Tetrahydropapaverine N-acetyl-L-leucinate[CAS:141109-12-8]

Test item	Specification	Result
Character	Off-white or light yellow powder	Light yellow powder
Specific optical rotate	-45.0~-55.0°	-52°
Identification	1.Under the item of assay in the test solution,the retention time of the main peak should accord with that of the reference standard 2.The IR spectrum of the sample should accord with that of the reference standard	Conform
Chromatographic purity	NMT 10%	2.70%
Acidity	PH:5.0~6.5	5.57
Clarity of the solution	Should not be more turbid than the NO.1 turbidity standard solution	Conform
Color of the solution	Should not be darker than the NO.6 standard yellow solution or the standard yellowish green solution	Conform
Water	NMT 3.0%	1.09%
Burnt residue	≤0.1%	0.06%
Heave metal	≤20ppm	Conform
Assay(HPLC)	C₆₅H₈₂N₂O₁₈S₂ ≥90.0%	97.30%

Storage: Cisatracurium Besilete should be kept in an airitight container at a temperature of 2^oC to 8^oC,kept from light.

Name		Cisatracurium besylate
Synonyms		(1R,1'R,2R,2'R)-2,2'-[1,5-Pentanediylbis[oxy(3-oxo-3,1-propanediyl)]]bis[1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-isoquinolinium dibenzenesulfonate; Cisatracurium besilate

Molecular Structure

Molecular Formula		C₅₃H₇₂N₂O₁₂^.2(C₆H₅O₃S);C₆₅H₈₂N₂O₁₈S₂
Molecular Weight		1243.48
CAS Registry Number		96946-42-8