Atosiban Acetate and intermediates manufacture CAS NO.90779-69-4

Min.Order Quantity:: 100 Gram

Purity:: 99%min

Port:: Hangzhou or Shanghai

Payment Terms:: L/C,D/A,D/P,T/T,

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Product Details

Keywords

Atosiban Acetate
Atosiban
Disulfide Bridge

Quick Details

ProName: Atosiban Acetate and intermediates man...
CasNo: 90779-69-4
Molecular Formula: C32H47F5O2S
Appearance: detailed see specifications
Application: Atosiban 90779-69-4, An important raw...
DeliveryTime: Check with us according to inquiry qua...
PackAge: Aluminium Foil Bag or Tin
Port: Hangzhou or Shanghai
ProductionCapacity: 5000 Gram/Month
Purity: 99%min
Storage: Stored in a cool and dry well-closed c...
Transportation: by air
LimitNum: 100 Gram
Grade: Pharma Grade

Superiority

atosiban 90779-69-4

molecular formula		c₄₃h₆₇n₁₁o₁₂s₂
molecular weight		994.19
cas registry number		90779-69-4

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

sr.no.	test	specification
1	name	fulvestrant[cas:129453-61-8]
2	molecular formula	c₃₂h₄₇f₅o₂s
3	molecular weight	590.77

5	description	white to pale yellow colour viscous oil mass
6	solubility	soluble in dimethyl sulphoxide, slightly soluble in methanol, very slightly soluble in water.
7	identification by
	a) by ir	infrared absorption spectrum of test should be concordant with the same preparation of reference working standard.
	b) by tlc	to comply
8	water content	nmt 0.5% w/w
9	specific optical rotation	between +108 and +115 measured at 365 nm.
10	related substances known impurity at rrt 0.7 any unknown impurity total impurity	nmt 0.3% nmt 0.15% nmt 1.5%
11	assay by hplc	98.0 % w/w to 101.0% w/w (on anhydrous basis)
12	residue on ignition	nmt 0.1 % w/w
13	heavy metals	nmt 10 ppm
14	residual solvent methanol dmac n-hexane ethyl acetate	nmt 3000 ppm nmt 1090 ppm nmt 2% nmt 6%