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Hangzhou Think Chemical Co. LtdAtosiban Acetate and intermediates manufacture//www.lookchem.com/300w//2010/0626/90779-69-4.jpg

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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,Western Union

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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%

Material Storage Condition: Store between 2 to 8°C.

1. Well-trained professional sales team dedicated to source, audit and export.

2. Well-trained R & D team equipped with new knowledge, new ideas and new insights to support product development and innovation.

3. Well-established partnership with major pharmaceutical and chemical companies in china.

4. Wide range of products and efficient regulatory documentation offered to customers.

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