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CAS No 145-14-2 , Pregn-4-en-3-one,20-hydroxy-, (20S)-

  • Name: Pregn-4-en-3-one,20-hydroxy-, (20S)-
  • Synonyms: Pregn-4-en-3-one,20a-hydroxy- (8CI);20(S)-Hydroxyprogesterone; 20a-Progerol; 20a-Hydroxy-D4-pregnen-3-one; NSC 68630; 20a-Hydroxydihydroprogesterone; 4-Pregnen-3-one-20a-ol; 20a-Dihydroprogesterone; D4-Pregnene-20a-ol-3-one; Pregn-4-ene-20a-ol-3-one; 20a-Hydroxyprogesterone; 20a-Hydroxy-4-pregnen-3-one; 20-Hydroxypregn-4-en-3-one; D4-Pregnen-20a-ol-3-one; Pregn-4-en-20a-ol-3-one; 20a-Hydroxypregn-4-en-3-one;Pregn-4-en-3-one,20-hydroxy-, (20S)-; Progesterol-20a;
  • CAS Registry Number:
  • Flash Point: 192.4°C
  • Boiling Point: 451.7°Cat760mmHg
  • Density: 1.09g/cm3
  • Refractive index: 1.549
  • Safety Statements: WGK Germany 3 RTECS TU5559900
  • Flash Point: 192.4°C
  • EINECS: 205-649-5
  • Molecular Weight: 316.48
  • InChI: InChI=1/C21H32O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h12-13,16-19,22H,4-11H2,1-3H3/t13-,16?,17?,18?,19?,20-,21+/m0/s1
  • Molecular Formula: C21H32O2
  • Molecular Structure:CAS No:145-14-2 Pregn-4-en-3-one,20-hydroxy-, (20S)-
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145-14-2 4-Pregnen-20-alpha-ol-3-one

  • 4-Pregnen-20-alpha-ol-3-one, 97,0%
  • United Kingdom UK GREEN SCIENTIFIC CO.,LIMITED [Manufacturer]
  • Tel: +44 (0) 870 432 5158
  • Fax: +44 (0) 870 432 4488
  • Address: SUITE 8525,16-18 CIRCUS ROAD, ST.JOHN?S WOOD,
    LONDON, UNITED KINGDOM
    POSTCODE: NW86PG null,nullUnited Kingdom
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145-14-2 4-Pregnen-20-Alpha-Ol-3-One

  • 4-Pregnen-20-Alpha-Ol-3-One, > 95%
  • United States American Custom Chemicals Corporation [Manufacturers]
  • Tel: +1-(858)-201-6118
  • Fax: +1-(858)-201-6118
  • Address: P.O Box 910574, San Diego, California 92191-0574, San Diego,CAUnited States
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145-14-2 4-Pregnen-20-alpha-ol-3-one

  • 4-Pregnen-20-alpha-ol-3-one, 97,0%
  • United Kingdom CARBONE SCIENTIFIC CO., LTD [Manufacturer]
  • Tel: +44(0)870 486 8629
  • Fax: +44(0)870 486 8627/870 288 9672
  • Address: SUITE LG01, CHANCERY HOUSE, CHANCERY LANE, LONDON, UNITED KINGDOM WC2A 1QU londonUNITED KINGDOM WC2A 1QU london,nullUnited Kingdom
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145-14-2 4-Pregnen-20-alpha-ol-3-one

  • 4-Pregnen-20-alpha-ol-3-one, 97,0%
  • China PI Chemicals Ltd. [Manufacturers]
  • Tel: +021 58953700
  • Fax: 021 58953701
  • Address: Room 512, Building1, 88 Cai Lun Road, Zhangjiang Hi-Tech Park, Pudong New Area, Shanghai Shanghai,ShanghaiChina
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145-14-2 4-Pregnen-20-alpha-ol-3-one

  • 4-Pregnen-20-alpha-ol-3-one, 97.00%
  • China Labseeker Co., Ltd. [Manufacturer]
  • Tel: 86-21-62907311
  • Fax: 86-21-32082820
  • Address: No.17-404. 830 Lane, Maotai Road, Shanghai. China200336 ShanghaiCHINA Shanghai,nullChina
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145-14-2 4-Pregnen-20-alpha-ol-3-one

  • 4-Pregnen-20-alpha-ol-3-one, 98%
  • China Bestchemistry Lab [Manufacturer]
  • Tel: +86-575-88054106
  • Fax: +86-575-88054106
  • Address: 9-303#,Huaqiao New Village, South of Shaoxing City, China312000 Shaoxing ZhejiangCHINA 312000 Shaoxing Zhejiang,nullChina
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145-14-2 (20S)-20-hydroxypregn-4-en-3-one

  • (20S)-20-hydroxypregn-4-en-3-one, 98%min.
  • China JS(Tianjin) Chemical & Metallurgical Co., Ltd. [Manufacturer]
  • Tel: 86-22-23681938
  • Fax: 86-22-23680158
  • Address: No.237,HongQi Nan Road,NanKai Distr.,Tianjin,China. 300191 300191 TianjinCHINA Tianjin,nullChina
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145-14-2 4-PREGNEN-20-A-OL-3-ONE STANDARD FOR CHROMATOGRAPHY

  • China Nanjing Chemlin Chemical Industry Co.,Ltd. [Manufacturer]
  • Tel: +86 25 8369-7070/ +86 138 51816776 (Mobile)
  • Fax: +86 25 8345-3275
  • Address: Rm.902 Longyin Plaza,
    No. 217 Zhongshan Rd.
    (N)Nanjing 210009,China null,nullChina
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