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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;5,6-trans-1α-Hydroxyvitamin D3;1α-Hydroxy-5,6-trans-vitamin D3;1α-Hydroxy-5,6-trans-vitamin D3
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 62 India 4 United States 5 Global 71
Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
chenyj@titansci.com
Country
China
ProdList
14103
Advantage
59
Haoyuan Chemexpress Co., Ltd.
Tel
021-58950125
Fax
(86) 21-58955996
Email
info@chemexpress.com
Country
China
ProdList
7552
Advantage
61
Hubei XinyuanShun Chemical Co., Ltd.
Tel
13971561712, 13995564702, 027-50664929
Fax
027-50664927
Email
hbeixys2001@163.com
Country
China
ProdList
3120
Advantage
55
ChemStrong Scientific Co.,Ltd
Tel
0755-0755-66853366 13670046396
Fax
0755-28363542
Email
sales@chem-strong.com
Country
China
ProdList
18042
Advantage
56
Shanghai Kewel Chemical Co., Ltd.
Tel
021-64609169 18901607656
Fax
021-64609160
Email
greensnown@163.com
Country
China
ProdList
9906
Advantage
50
Shijiazhuang yaoBo Pharmaceutical Co., Ltd.
Tel
15633056635
Email
2880679888@qq.com
Country
China
ProdList
2916
Advantage
58
Hubei Yangxin Medical Technology Co., Ltd.
Tel
15374522761
Fax
QQ:2853117752
Email
3003392093@qq.com
Country
China
ProdList
8377
Advantage
55
Aikon International Limited
Tel
025-66113011 18112977050
Fax
02557626880
Email
sales01@aikonchem.com
Country
China
ProdList
16027
Advantage
58
Zhengzhou Kangshan Biological Co., Ltd.
Tel
+86-0371-55023472 +86-13663848272
Fax
0371-55023472
Email
2584787837@qq.com
Country
China
ProdList
239
Advantage
58
Shanghai Han-Xiang Chemical Co., Ltd.
Tel
15971444841
Fax
18327183813
Email
amber@biochempartner.com
Country
China
ProdList
3061
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),
  • 5,6-trans-1α-Hydroxyvitamin D3
  • Alfacalciferol impurity A
  • 65445-14-9