Products
  • Products
  • Cas lib
  • Buy offers
  • Encyclopedia
  • Msds lib
  • Synthesis
  • Reach Info
  • Suppliers
Home> CAS DataBase Listed 5 > CAS 50-14-6
Identification of 50-14-6
  • Name:
  • Vitamin D2 (Related Reference)
  • EINECS:
  • 200-014-9
  • Synonyms:
  • (3beta)-9,10-Secoergosta-5,7,10(19),22-tetraen-3-ol; Metadee; Doral; Drisdol; Ergocalciferol; Ergocalciferolum; Ergorone; Ergosterol, activated; Ertron; Fortodyl; Geltabs; Hi-deratol; Hytakerol; Infron; Mulsiferol; Mykostin; Oleovitamin D2; Ostelin; Radiostol; Radsterin; Rocaltrol; Secoergosta-5,7,10(19),22-tetraen-3-ol, (3beta,5Z,7E,22E)-; Shock-ferol; Viosterol; Vitamin D; Vitavel-D; 9,10-Secoergosta-5,7,10(19),22-tetraen-3-ol, (3beta,5Z,7E,22E)-; Arthin; Diactol; Divit urto; BUCO-D; Calciferol; Calciferolum; Calciferon 2; Calderol; Condacaps; Condol; Crtron; Crystallina; Daral; Davitamon D; Davitin; Decaps; Dee-osterol; Deratol; Dee-ron; Dee-ronal; Detalup; DHT; Deltalin;
  • InChI:
  • InChI=1/C28H44O/c1-19(2)20(3)9-10-22(5)26-15-16-27-23(8-7-17-28(26,27)6)12-13-24-18-25(29)14-11-21(24)4/h9-10,12-13,19-20,22,25-27,29H,4,7-8,11,14-18H2,1-3,5-6H3/b10-9+,23-12+,24-13-/t20-,22+,25-,26+,27-,28+/m0/s1
  • This structure is also available as a 2d Mol file
Safety Data of 50-14-6 Properties of 50-14-6
  • Appearance:
  • odorless white crystals
  • Molecular Weight:
  • 396.65
  • Density:
  • 0.97 g/cm3
  • Boiling Point:
  • 504.2 oC at 760 mmHg
  • Melting Point:
  • 115-119℃
  • Flash Point:
  • 218.2 oC
  • Alpha:
  • 82 o (C=3, IN ACETONE 25 oC)
  • Storage Temperature:
  • 2-8°C
  • Refractive index:
  • 1.53
  • Solubility:
  • H2O: 200 mg/mL, clear to hazy
  • Usage:
  • The synthetic form of vitamin D. Prepared from ergosterol by UV irradiation in a suitable solvent. Commercial solutions are usually made with propylene glycol or sesame oil. Antirachitic
  • More>>

CAS No. 50-14-6 (Vitamin D2 )

  • CAS No:50-14-6
  • Molecular Weight: 396.65
  • Molecular Formula: C28H44O
Properties Safety and Handling MSDS NMR Spectrum Synthesis Route Precursor and Product
Chemical Food Additives Cas No 50-14-6 ISO9001 4000IU Vitami...
  • FOB Price:1 USD/Gram 
  • Cas No:50-14-6 
  • Min.Order:1/Gram 
  • Purity:99% 
  • Supply Ability:100 Day/Kilogram 
  • Payment:T/T,Western Union,MoneyGram, 
  • Updatetime:Jul 17 2018 
Hubei XinRunde Chemical Co., Ltd 2YRS Main Products
Pharmaceutical Intermediate; Pharmaceutical Raw Materials; Raw Steroid Powders; Raw Hormone Powders; etc
Contact Supplier
Factory price top quality Ergocalciferol Cas 50-14-6 with hi...
  • FOB Price:50 USD/Kilogram 
  • Cas No:50-14-6 
  • Min.Order:25/Kilogram 
  • Purity:99%min 
  • Supply Ability:8000 Month/Kilogram 
  • Payment:L/C,T/T,Western Union,MoneyGram, 
  • Updatetime:Jul 17 2018 
High Quality Pharmacutical Raw Material Vitamin D2 CAS:50-14...
  • FOB Price:1 USD/Gram 
  • Cas No:50-14-6 
  • Min.Order:10/Gram 
  • Purity:99% 
  • Supply Ability:5000 Month/Kilogram 
  • Payment:T/T,Western Union,MoneyGram,Bitcoin, 
  • Updatetime:Jul 17 2018 
Nanjing Bangnuo Biotechnology Co., Ltd 1YR Main Products
Rich stock in raw material is up to ten thousand kinds, including steroid series, peptide & sarms series,medical material, chemical material and ect
Contact Supplier
Vitamin D2
  • FOB Price:2 USD/Kilogram 
  • Cas No:50-14-6 
  • Min.Order:1/Kilogram 
  • Purity:95%, 99% 
  • Supply Ability:76 Year/Metric Ton 
  • Payment:T/T, L/C 
  • Updatetime:Jul 17 2018 
Vitamin D2
  • FOB Price:1 USD/Gram 
  • Cas No:50-14-6 
  • Min.Order:1/Gram 
  • Purity:99% 
  • Supply Ability:1000 Day/Gram 
  • Payment:T/T,Western Union,MoneyGram, 
  • Updatetime:Jul 17 2018 
Wuhan H.X.K Fine Chemicals Co.,LTD 1YR Main Products
Benzocaine,Oxandrolone,Boldenone undecylenate,Sildenafil citrate,Testosterone,Trenbolone acetate,Cialis
Contact Supplier
4cec/CEC white crystal
  • FOB Price:1 USD/Gram 
  • Cas No:50-14-6 
  • Min.Order:10/Kilogram 
  • Purity:99.5% 
  • Supply Ability:10000 Month/Kilogram 
  • Payment:T/T,Western Union,MoneyGram, 
  • Updatetime:Jul 10 2018 
Hebei qiute trade co.,ltd 3YRS Main Products
Pharmaceutical intermediates
Contact Supplier
Vitamin D2 good quantity CAS NO.50-14-6
  • FOB Price:10 USD/Gram 
  • Cas No:50-14-6 
  • Min.Order:1/Gram 
  • Purity:99.99% 
  • Supply Ability:100 Day/Metric Ton 
  • Payment:T/T,Western Union,MoneyGram, 
  • Updatetime:Jun 28 2018 
Ergocalciferol
  • FOB Price:  
  • Cas No:50-14-6 
  • Min.Order: 
  • Supply Ability:  
  • Payment: 
  • Appearance: 
  • Updatetime:Apr 10 2018 
Nanjing Chemlin Chemical Co., Ltd. 7YRS Main Products
bulk commodities, lab agents, intermediates & fragments, special chemicals, agro-chemicals, APIs, natural ingredients
Contact Supplier
Vitamin D2
  • FOB Price:100 USD/Kilogram 
  • Cas No:50-14-6 
  • Min.Order:1/Kilogram 
  • Purity:99% 
  • Supply Ability:100 Month/Kilogram 
  • Payment:T/T 
  • Updatetime:Mar 13 2018 
Jinlan Pharm-Drugs Technology Co., Limited 6YRS Main Products
Veterinary products,Nutrition products,Agrochemicals,Active pharmaceutical Ingredients,Custom systhesis,Contract manufacturing
Contact Supplier
Vitamin D2
  • FOB Price:  
  • Cas No:50-14-6 
  • Min.Order: 
  • Purity:99% 
  • Supply Ability:  
  • Payment:L/C,T/T,Western Union, 
  • Updatetime:Nov 10 2017 
Hebei Shuangchi Biological Technology Co.,Ltd 1YR Main Products
Chemical raw materials and pharmaceutical intermediates.
Contact Supplier
Vitamin D2
  • FOB Price:  
  • Cas No:50-14-6 
  • Min.Order: 
  • Purity:99%min 
  • Supply Ability:  
  • Payment: 
  • Updatetime:Jan 09 2017 
Hangzhou J&H Chemical Co., Ltd 4YRS Main Products
3,5-Dibromoanisole,5-Fluoro-2-nitroanisole,Doxorubicin hydrochloride,Diethyl 4-oxoheptanedioate,1,5-Diphenylpenta-1,4-dien-3-one,3,5-Dimethoxy-4-hydroxycinnamic acid
Contact Supplier
Vitamin D2
  • FOB Price:0 USD/Gram 
  • Cas No:50-14-6 
  • Min.Order:1/Gram 
  • Purity:98 
  • Supply Ability:1 Month/Kilogram 
  • Payment:T/T or L/C or Western Union 
  • Updatetime:Jul 05 2018 
Shanghai Forever Synthesis Co.,Ltd. Main Products
Shanghai Forever Synthesis Co.,Ltd. is a professional chemical supplier for API, intermediates, fine chemicals, and customized synthesis.
Contact Supplier
Vitamin D2
  • FOB Price:  
  • Cas No:50-14-6 
  • Min.Order: 
  • Purity:99% 
  • Supply Ability:  
  • Payment: 
  • Updatetime:Jun 07 2018 
AOPHARM Main Products
Pharmaceutical Intermediate, API, Botanical Extract
Contact Supplier
Vitamin D2
  • FOB Price:  
  • Cas No:50-14-6 
  • Min.Order:10/Kilogram 
  • Purity:90.0% ~ 110.0% 
  • Supply Ability:100 Year/Metric Ton 
  • Payment:L/C,T/T,Western Union, 
  • Updatetime:Feb 06 2018 
MOSINTER GROUP LIMITED Main Products
Additives for Gasoline and diesel, Pharmaceutical Products, Fire retardant products
Contact Supplier
Vitamin D2
  • FOB Price:  
  • Cas No:50-14-6 
  • Min.Order: 
  • Purity:contact us for more details about Vitamin D2, CAS:50-14-6 
  • Supply Ability:  
  • Payment: 
  • Updatetime:Jun 06 2017 
Finetech Industry limited. Main Products
custom synthesis,Lab reagent,CRO,CMO,R&D research chemicals.such as CAS:4651-67-6;CAS:99-16-1;CAS:145100-50-1
Contact Supplier
Ergocalciferol CAS No.: 50-14-6
  • FOB Price:1 USD/Kilogram 
  • Cas No:50-14-6 
  • Min.Order:100/Gram 
  • Purity:99 
  • Supply Ability:5000 Month/Kilogram 
  • Payment:T/T,Western Union,MoneyGram, 
  • Updatetime:Sep 29 2016 
Wuhan Dahua Weiye Pharmaceutical Co.,Ltd Main Products
Pharmaceutical, pharmaceutical intermediat,hormone powders
Contact Supplier
Ergocalciferol
  • FOB Price:  
  • Cas No:50-14-6 
  • Min.Order:1/Kilogram 
  • Purity:99 
  • Supply Ability:100 Year/Metric Ton 
  • Payment:LC 
  • Updatetime:Jul 28 2016 
Jinan Haohua Industry Co., Ltd. Main Products
Chlorodimethylsilane;1,1,3,3-tetramethyldisiloxane
Contact Supplier
Vitamin D2
  • FOB Price:10 USD/Kilogram 
  • Cas No:50-14-6 
  • Min.Order:10/Gram 
  • Purity:99% 
  • Supply Ability:20 Month/Metric Ton 
  • Payment:T/T,L/C,Western union,Moneygram 
  • Updatetime:Jul 12 2016 
Wuhan Senwayer Century chemical Co.,Ltd Main Products
API,intermediate, Agrochemical,Amino Acids
Contact Supplier
Vitamin d2 (Ergocalciferol) 50-14-6
  • FOB Price:  
  • Cas No:50-14-6 
  • Min.Order:1/Gram 
  • Supply Ability:10 Month/Metric Ton 
  • Payment:TT ,LC, Western Union 
  • Appearance: 
  • Updatetime:Dec 10 2015 
AFINE CHEMICALS LIMITED Main Products
Pharmaceutical raw material(API), Pharmaceutical Intermediate, optical brightening Agent (Fluorescent Brightener), dyes, pigments
Contact Supplier
Vitamin D2
  • FOB Price:  
  • Cas No:50-14-6 
  • Min.Order: 
  • Supply Ability:  
  • Payment: 
  • Appearance: 
  • Updatetime:Nov 13 2017 
Shanghai UCHEM Inc. Main Products
Bipyridines, terpyridines, phenanthrolines, thiophenes, fluorenes derivatives, and related chemicals. And also we provide service for customer synthesis, process development.
Contact Supplier
<Pre12345..9Next >
Precursor and Product
References of Vitamin D2 cas 50-14-6

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
cat LDLo oral 5mg/kg (5mg/kg) ? Drugs in Japan Vol. 6, Pg. 128, 1982.
dog LDLo intramuscular 5mg/kg (5mg/kg) ? Zeitschrift fuer die Gesamte Experimentelle Medizin. Vol. 116, Pg. 138, 1950.
dog LDLo intraperitoneal 10mg/kg (10mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: FLUID INTAKE

GASTROINTESTINAL: NAUSEA OR VOMITING
Zeitschrift fuer die Gesamte Experimentelle Medizin. Vol. 116, Pg. 138, 1950.
dog LDLo intravenous 5mg/kg (5mg/kg) ? Zeitschrift fuer die Gesamte Experimentelle Medizin. Vol. 116, Pg. 138, 1950.
dog LDLo oral 4mg/kg (4mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"

GASTROINTESTINAL: NAUSEA OR VOMITING
Zeitschrift fuer die Gesamte Experimentelle Medizin. Vol. 116, Pg. 138, 1950.
duck LD50 oral > 2gm/kg (2000mg/kg) ? Defense des Vegetaux. Vol. 43(255-256), Pg. 14, 1989.
guinea pig LDLo oral 40mg/kg (40mg/kg) ? Drugs in Japan Vol. 6, Pg. 128, 1982.
mouse LD50 oral 23700ug/kg (23.7mg/kg) ? Pesticide Manual. Vol. 9, Pg. 115, 1991.
rat LD50 oral 10mg/kg (10mg/kg) ? "Agricultural Chemicals," Thomson, W.T., 4 vols., Fresno, CA, Thomson Publications, 1976/77 revisionVol. 3, Pg. 132, 1986.
women TDLo oral 12600ug/kg/72 (12.6mg/kg) BEHAVIORAL: ANOREXIA (HUMAN

GASTROINTESTINAL: NAUSEA OR VOMITING
Lancet. Vol. 1, Pg. 1164, 1980.

Safety

Poison by ingestion, intraperitoneal, intravenous, and intramuscular routes. An experimental teratogen. Human systemic effects by ingestion: anorexia, nausea or vomiting, and weight loss. Experimental reproductive effects. When heated to decomposition it emits acrid smoke and irritating fumes.
Hazard Codes:?Xn,T+,T
Risk Statements: 22-48/25-26-24/25-40-23/24/25?
R22: Harmful if swallowed.?
R48: Danger of serious damage to health by prolonged exposure.?
R25: Toxic if swallowed.?
R26: Very toxic by inhalation.?
R40: Limited evidence of a carcinogenic effect.?
R23/24/25: Toxic by inhalation, in contact with skin and if swallowed.
Safety Statements: 28-36/37-45-28A-36-26-36/37/39-22?
S28: After contact with skin, wash immediately with plenty of soap-suds.?
S36/37: Wear suitable protective clothing and gloves.?
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)?
S36: Wear suitable protective clothing.?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.?
S22: Do not breathe dust.
RIDADR: UN 2811 6.1/PG 2
WGK Germany: 3
RTECS: KE1050000
F: 1-8-10
HazardClass: 6.1(a)
PackingGroup of Ergocalciferol (CAS NO.50-14-6): II

Related Searches