BRN 4715875

Product Name: BRN 4715875
CAS No.: 65445-14-9
Chemical Name: BRN 4715875
Synonyms: trans-Alfacalcidol;BRN 4715875;Alfacalcidol Impurity A;Alfacalciferol impurity A;Alfacalcidol EP impurity A;Alfacalcinol EP impurity A;Trans alfacalcitol impurity;1α-Hydroxy-5,6-trans-vitamin D3;1α-Hydroxy-5,6-trans-vitamin D3;Alfacalcidol EP Impurity A (trans-Alfacalcidol)
CBNumber: CB41246111
Molecular Formula: C27H44O2
Formula Weight: 400.64
MOL File: 65445-14-9.mol

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BRN 4715875 Property

Boiling point:: 531.5±50.0 °C(Predicted)
Density: 1.01±0.1 g/cm3(Predicted)
solubility: Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
pka: 14.43±0.40(Predicted)
form: Solid
color: Off-White to Pale Beige
Stability:: Light Sensitive, Temperature Sensitive

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H300Fatal if swallowed

H311Toxic in contact with skin

H330Fatal if inhaled

H372Causes damage to organs through prolonged or repeated exposure

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P284Wear respiratory protection.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P310Immediately call a POISON CENTER or doctor/physician.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P314Get medical advice/attention if you feel unwell.

P320Specific treatment is urgent (see … on this label).

P321Specific treatment (see … on this label).

P322Specific measures (see …on this label).

P330Rinse mouth.

P361Remove/Take off immediately all contaminated clothing.

P363Wash contaminated clothing before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC

Product number: T714600
Product name: 5,6-trans-Alfacalcidol
Packaging: 1mg
Price: $250
Updated: 2021/12/16

ChemScene

Product number: CS-M0939
Product name: 1α-Hydroxy-5,6-trans-vitaminD3
Purity: 99.59%
Packaging: 25mg
Price: $385
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CCH0008359
Product name: (1R,3S,E)-5-((E)-2-((3AS,7AR)-7A-METHYL-1-((R)-6-METHYLHEPTAN-2-YL)DIHYDRO-1H-INDEN-4(2H,5H,6H,7H,7AH)-YLIDENE)ETHYLIDENE)-4-METHYLENECYCLOHEXANE-1,3-DIOL
Purity: 95.00%
Packaging: 5MG
Price: $502.67
Updated: 2021/12/16

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BRN 4715875 Chemical Properties,Usage,Production

Uses

5,6-trans-Alfacalcidol is an impurity of Alfacalcidol (A524000), a synthetic analog of Calcitiol (the hormonal form of vitamin D3), which shows identical potency with respect to stimulation of intestinal calcium absorption and bone mineral mobilization. Vitamin D source.

BRN 4715875 Preparation Products And Raw materials

Raw materials

Preparation Products

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BRN 4715875 Suppliers

China 51 India 4 United States 5 Global 60

Adamas Reagent, Ltd.

Tel: 400-6009262 16621234537
Fax: 021-64823266
Email: zhangsn@titansci.com
Country: China
ProdList: 14113
Advantage: 59

Haoyuan Chemexpress Co., Ltd.

Tel: 021-58950125
Fax: (86) 21-58955996
Email: info@chemexpress.com
Country: China
ProdList: 7553
Advantage: 61

Hubei XinyuanShun Chemical Co., Ltd.

Tel: 13971561712, 13995564702, 027-50664929
Fax: 027-50664927
Email: hbeixys2001@163.com
Country: China
ProdList: 3123
Advantage: 55

ChemStrong Scientific Co.,Ltd

Tel: 0755-0755-66853366 13670046396
Fax: 0755-28363542
Email: sales@chem-strong.com
Country: China
ProdList: 17981
Advantage: 56

Shanghai Kewel Chemical Co., Ltd.

Tel: 021-64609169 18901607656
Fax: 021-64609160
Email: greensnown@163.com
Country: China
ProdList: 9911
Advantage: 50

Shijiazhuang yaoBo Pharmaceutical Co., Ltd.

Tel: 15633056635
Email: 2880679888@qq.com
Country: China
ProdList: 2725
Advantage: 58

Hubei Yangxin Medical Technology Co., Ltd.

Tel: 15374522761
Fax: QQ:2853117752
Email: 3003392093@qq.com
Country: China
ProdList: 7891
Advantage: 55

Aikon International Limited

Tel: 025-66113011 18112977050
Fax: 02557626880
Email: sales01@aikonchem.com
Country: China
ProdList: 16028
Advantage: 58

Zhengzhou Kangshan Biological Co., Ltd.

Tel: +86-0371-55023472 +86-13663848272
Fax: 0371-55023472
Email: 2584787837@qq.com
Country: China
ProdList: 167
Advantage: 58

Shanghai Han-Xiang Chemical Co., Ltd.

Tel: 15971444841
Fax: 18327183813
Email: amber@biochempartner.com
Country: China
ProdList: 3063
Advantage: 58

65445-14-9, BRN 4715875Related Search:

Alfacalcidol 1β-Hydroxy VitaMin D3 (6aR,7R,9aR)-11-((3S,5R)-3,5-dihydroxy-2-Methylcyclohex-1-en-1-yl)-6a-Methyl-7-((R)-6-Methylheptan-2-yl)-2-phenyl-4a,5,6,6a,7,8,9,9a-octahydrocyclopenta[f][1,2,4]triazolo[1,2-a]cinnoline-1,3(2H,11H)-dione

BRN 4715875

(1R,3S,E)-5-((E)-2-((3aS,7aR)-7a-Methyl-1-((R)-6-Methylheptan-2-yl)dihydro-1H-inden-4(2H,5H,6H,7H,7aH)-ylidene)ethylidene)-4-Methylenecyclohexane-1,3-diol

1α-Hydroxy-5,6-trans-vitamin D3

Alfacalcidol EP impurity A

(1R,3S,E)-5-((E)-2-((1R,3aS,7aR)-7a-methyl-1-((R)-6-methylheptan-2-yl)hexahydro-1H-inden-4(2H)-ylidene)ethylidene)-4-methylenecyclohexane-1,3-diol

Alfacalcidol Impurity A

Alfacalcidol Impurity 1（Alfacalcidol EP Impurity A）

(1R,3S,5Z,7E)-9,10-Secocholesta-5,7,10-triene-1,3-diol

Alfacalcidol EP Impurity A (trans-Alfacalcidol)

trans-Alfacalcidol

(5E,7E)-9,10-Secocholesta-5,7,10(19)-triene-1a,3?-diol

1,3-Cyclohexanediol, 5-[(2E)-2-[(1R,3aS,7aR)-1-[(1R)-1,5-dimethylhexyl]octahydro-7a-methyl-4H-inden-4-ylidene]ethylidene]-4-methylene-, (1R,3S)-

Alfacalcinol EP impurity A

(1S,3R,5Z)-5-[(2E)-2-[(1R,3aR,7aS)-7a-methyl-1-[(2R)-6-methylheptan-2-yl]-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidene-cyclohexane-1,3-diol

1α-Hydroxy-5,6-trans-vitamin D3

Trans alfacalcitol impurity

9,10-Secocholesta-5,7,10(19)-triene-1,3-diol, (1a,3b,5E,7E)-

a .?(1S,3R,5e ,7e )-9,10-se c oc h ole sta -5,7,10(19)-tri e ne -1,3-d i ol (tra ns-a lf a c a lc i d ol),

Alfacalciferol impurity A

65445-14-9