English

Altrenogest 850-52-2

99.5% up, DMF, EU-GMP

Contact Now

Product Detail

Product Information

Product name	Altrenogest
CAS No.	850-52-2
Molecular Formula	C₂₁H₂₆O₂
Molecular Weight	310.4
Quality Standard	99.5% up, Medicine Grade
Appearance	Light yellow powder

COA of Altrenogest

TEST	SPECIFICATION	RESULTS
Appearance	Light yellow or yellow crystalline powder	Light yellow crystalline powder
Melting point	116^。C -121^。C	117.2^。C - 118.0^。C
Specific optical rotation	-69^。- -75^。	-74.3^。
Identification A.The retention time of HPLC B. IR	Examine the chromatograms obtained in the assay: the retention time to the principal peak in the chromatograms obtained with the rest solution is similar in retention time to the principal peak in the chromatograms obtained with reference solution The IR spectrum of the sample is same as the reference standard.	Conform Conform
Related substances Impurity A Impurity C Any unspecified impurity Total impurities	≤ 0.5% ≤ 0.5% ≤ 0.20% ≤ 2.0%	0.19% Not detected Not detected 0.19%
Loss on drying	≤ 0.5%	0.07%
Residue on ignition	≤0.20%	0.05%
Assay	98.0%-102.0% (on the dried basis)	99.6%
Residual Solvents Methanol Dichloromethane n-Hexane Ethyl acetate Tetrahydrofuran	≤ 3000ppm ≤ 600ppm ≤ 290ppm ≤ 5000ppm ≤ 720ppm	Not detected Not detected Not detected 800 ppm Not detected
Conclusion	Complies with the in-house standards

Usage

Function of Altrenogest

Altrenogest is a progestin, It is widely used in veterinary medicine to suppress or synchronize estrus in horses and pigs. It is available for veterinary use in both Europe (as Regumate) and the United States (as Matrix).

Our Advantage of Altrenogest

1. Excellent quality: Any impurity: NMT 0.05%, Total impurity: NMT 0.5%, assay 99% up

2. DMF available, EU-GMP in process

3. Large capacity & stock : 1000 kg/month with available stock for prompt shipment