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Levonorgestrel
CAS No 797-63-7 , Levonorgestrel
Name:
Levonorgestrel
Synonyms:
D(-)-13beta-Ethyl-17alpha-ethynyl-17beta-hydroxygon-4-en-3-one; 13-ethyl-17-alpha-ethynyl-17-beta-hydroxy-4-gonen-3-one; 18-methyl-17-alpha-ethynyl-19-nortestosterone; 17-beta-hydroxy-18-methyl-19-nor-17-alpha-pregn-4-en-20-yn-3-one;Levonorgestrel; 13-ethyl-17-alpha-ethynylgon-4-en-17-beta-ol-3-one; 13-ethyl-17-hydroxy-19-dinor-17-alpha-pregn-4-en-20-yn-3-on(+)-1; 17-ethynyl-18-methyl-19-nortestosterone; 17-alpha-ethinyl-13-beta-ethyl-17-beta-hydroxy-4-estren-3-one; Norgestrel (L-); 17-ethynyl-18-methyl-19-nortestosteron;
CAS Registry Number:
797-63-7
Melting Point:
206 ºC
Density:
1.13 g/cm
3
Refractive index:
1.571
Water Solubility:
Practically insoluble in water; slightly soluble in ethanol (~750 g/l) TS and ether R
Safety Statements:
R20/21/22;R40
Hazard Symbols:
Xn: Harmful;
EINECS:
212-349-8
Molecular Weight:
312.45
InChI:
InChI=1/C21H28O2/c1-3-20-11-9-17-16-8-6-15(22)13-14(16)5-7-18(17)19(20)10-12-21(20,23)4-2/h2,13,16-19,23H,3,5-12H2,1H3/t16-,17+,18+,19-,20-,21-/m0/s1
Risk Statements:
S22;S36
Molecular Formula:
C21H28O2
Molecular Structure:
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797-63-7
Levonorgestrel
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797-63-7 High Purity Levonorgestrel CAS NO.: 797-63-7
High Purity Levonorgestrel CAS NO.: 797-63-7 1,quick information: High Purity Levonorgestrel CAS NO.: 797-63-7 EINECS: 212-349-8 Assay: 99% Molecular Formula:C21H28O2 Molecular Weight:312.45 Appearance: White or almost white crystalline powder Usage:...
Wuhan Yuancheng Gongchuang Technology Co.Ltd.
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797-63-7 Levonorgestrel
CAS:797-63-7 EINECS:212-349-8 MF:C21H28O2 MW:312.45 Purity:98%min Appearance:White or Off-white powder Flash(ing) Point:195.4℃ Boiling Point:459.1℃ at 760 mmHg Melting Point:206℃ Density:1.13g/cm3 Description:It is a progestin medicine Skype:lesli...
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797-63-7 Levonorgestrel
Levonorgestrel English Synonyms: 13-ethyl-17-alpha-ethynyl-17-beta-hydroxy-4-gonen-3-one;13-ethyl-17-alpha-ethynylgon-4-en-17-beta-ol-3-one;13-ethyl-17-hydroxy-19-dinor-17-alpha-pregn-4-en-20-yn-3-on(+)-1;17-alpha-ethinyl-13-beta-ethyl-17-beta-hydrox...
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797-63-7 Levonorgestrel
Levonorgestrel English Synonyms: 13-ethyl-17-alpha-ethynyl-17-beta-hydroxy-4-gonen-3-one;13-ethyl-17-alpha-ethynylgon-4-en-17-beta-ol-3-one;13-ethyl-17-hydroxy-19-dinor-17-alpha-pregn-4-en-20-yn-3-on(+)-1;17-alpha-ethinyl-13-beta-ethyl-17-beta-hydrox...
Zhuzhou HongQiang Technology Development Co., Ltd.
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Tel: 86-0731-22290217
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Address: No. 388, Huangshan Rd, Tianyuan District, Zhuzhou City, Hunan Province, P.R.China. zhuzhou,HunanChina
797-63-7 Levonorgestrel(CAS:797-63-7)
Levonorgestrel Email:dahuamanager@whdhwy.com Skype:selenayang07 Whatsapp:+8615623826482 CAS:797-63-7 Formula: C21H28O2 Molecular Weight:312.45 EINECS: 212-349-8 Density:1.13 g/cm3 Melting Point: 206 °C Boiling Point:459.1 °C at 760 mmHg Flash Point:9...
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797-63-7 High quality Levonorgestrel(CAS:797-63-7)
High quality Levonorgestrel(CAS:797-63-7) CAS:797-63-7 Formula: C21H28O2 Molecular Weight:312.45 EINECS: 212-349-8 Density:1.13 g/cm3 Melting Point: 206 °C Boiling Point:459.1 °C at 760 mmHg Flash Point:95.4 °C Appearance:white solid Application: Pro...
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797-63-7 Levonorgestrel
Levonorgestrel Synonyms:13-ethyl-17-alpha-ethynyl-17-beta-hydroxy-4-gonen-3-one;13-ethyl-17-alpha-ethynylgon-4-en-17-beta-ol-3-one;13-ethyl-17-hydroxy-19-dinor-17-alpha-pregn-4-en-20-yn-3-on(+)-1;17-alpha-ethinyl-13-beta-ethyl-17-beta-hydroxy-4-estre...
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Zhuzhou Yuancheng Hezhong Technology Development Co., Ltd.
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797-63-7 Factory Direct Supplying Top Quality Levonorgestrel 797-63-7
Factory Direct Supplying Top Quality Levonorgestrel 797-63-7 English Synonyms: 13-ethyl-17-alpha-ethynyl-17-beta-hydroxy-4-gonen-3-one;13-ethyl-17-alpha-ethynylgon-4-en-17-beta-ol-3-one;13-ethyl-17-hydroxy-19-dinor-17-alpha-pregn-4-en-20-yn-3-on(+)-1...
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797-63-7 Levonorgestrel CAS NO.:797-63-7 wq04@yccreate.com
Levonorgestrel English Synonyms: 13-ethyl-17-alpha-ethynyl-17-beta-hydroxy-4-gonen-3-one;13-ethyl-17-alpha-ethynylgon-4-en-17-beta-ol-3-one;13-ethyl-17-hydroxy-19-dinor-17-alpha-pregn-4-en-20-yn-3-on(+)-1;17-alpha-ethinyl-13-beta-ethyl-17-beta-hydrox...
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797-63-7 Levonorgestrel (frank@chembj.com)
Levonorgestrel CAS NO.: 797-63-7 EINECS: 212-349-8 Assay: 99% Molecular Formula:C21H28O2 Molecular Weight:312.45 Quality Standard: USP34 Packing:1kg/foil bag/tin Appearance: White or almost white crystalline powder Usage: Progesterone drug, used for ...
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