90357-06-5 CAS NO.90357-06-5

Min.Order Quantity:: 100 Kilogram

Purity:: 99%

Port:: China Main Port

Payment Terms:: L/C,D/A,D/P,T/T,MoneyGram,Other

Add to Inquiry Cart

Product Details

Keywords

RARECHEM AH PB 0251
90357-06-5
C18H14F4N2O4S

Quick Details

ProName: 90357-06-5
CasNo: 90357-06-5
Molecular Formula: C18H14F4N2O4S
Appearance: powder
Application: 90357-06-5
DeliveryTime: Within 3-7 days
PackAge: Depended
Port: China Main Port
ProductionCapacity: 300 Kilogram/Month
Purity: 99%
Storage: Refrigerator
Transportation: by air or by sea
LimitNum: 100 Kilogram
Valid Period: 6 month
Application: Multipurpose intermediate
Application: ISO/9001 Certificate

Superiority

bicalutamide basic information

bicalutamide solubility determination of the content of bicalutamide tablets by high performance liquid chromatography (hplc) bicalutamide tablets adverse reaction chemical properties applications producing method

product name:	bicalutamide
synonyms:	(+-)--2-hydroxy-2-methyl;propanamide,n-(4-cyano-3-(trifluoromethyl)phenyl)-3-((4-fluorophenyl)sulfonyl);ici-176334;casodex;bicalutamide;n-[(4-cyano-3-trifluoromethyl)phenyl]-3-[(4-fluorophenyl)sulfonyl]-2-hydroxy-2-methylpropanamide;n-[4-cyano-3-(trifluoromethyl)phenyl]-3-[(4-fluorophenyl)sulfonyl]-2-hydroxy-2-methylpropionanilide;bicalutamide (subject to patent free)
cas:	90357-06-5
mf:	c18h14f4n2o4s
mw:	430.37
einecs:
product categories:	active pharmaceutical ingredients;antiandrogen;antineoplastic (hormonal);anti-neoplastic;aromatics;intermediates & fine chemicals;pharmaceuticals;sulfur & selenium compounds;api's;api;modrastane
mol file:	90357-06-5.mol

bicalutamide chemical properties

mp	191-193°c
storage temp.	store at rt
cas database reference	90357-06-5(cas database reference)

safety information

hazard codes	xi
risk statements	36/37/38
safety statements	26-36
ridadr	3077
hazardclass	9
packinggroup	iii
hs code	29242995
hazardous substances data	90357-06-5(hazardous substances data)

msds information

provider	language
bicalutamide	english

bicalutamide usage and synthesis

bicalutamide solubility	soluble in dimethyl formamide; dissolved in tetrahydrofuran; slightly soluble in ethyl acetate and methanol; insoluble in water.
determination of the content of bicalutamide tablets by high performance liquid chromatography (hplc)	using shimadzu clc-ods (150mm´6.0mm, 5μ) column. 0.1% potassium dihydrogen phosphate solution - acetonitrile (50:50) as the mobile phase, detecting at 272nm wavelength. result: bicalutamide had a good linear relationship (r=0.9995) when the concentration in the range of 0.05mgml-1~0.20mgml-1. the average recovery was 99.5%, and rsd=0.9% (n=9 ) conclusion: the method is simple, good accuracy and high precision.
bicalutamide tablets	bicalutamide tablet is a non-steroidal androgen antagonist, which competes androgen receptor with the androgen, blocks cellular uptake of androgen, and inhibits the binding of androgens to the target organ. it binds with the androgen receptor that forms receptor complex, which enters the nucleus and combined with the nucleoprotein, consequently inhibiting tumor cell growth. it can be as a first-line drug for palliative treatment of advanced prostate cancer. dosage and administration: adult: adult males including the elderly: one (50mg), once a day. the treatment should be started simultaneously with lhrh analogue therapy or surgical orchiectomy. children: this product is contraindicated in children. renal impairment: the patients with renal impairment don’t need dose adjustment. hepatic impairment: the patients with mild liver damage don’t need dose adjustment, while the patients with severe liver damage may occur drug accumulation (see precautions). precautions: this product is widely metabolized in the liver. data show that patients with severe liver damage may slow down drug clearance, which may lead to accumulation. so the patients with moderate and severe liver injury should use it with caution. the patients may appear liver changes by using it, so it should be considered regular liver function tests. the main changes generally appear within the first 6 months of treatment using this product. severe changes in liver function are rarely visible in the treatment of the product (see adverse reactions). if there is a serious change in treatment using this product, it should be discontinued. this product is shown to inhibit the activity of cytochrome p450 (cyp3a4). when combined with drugs metabolised mainly by cyp3a4, the patients should be caution (see contraindications and drug interactions). pregnancy and lactation: this product is contraindicated in women, especially for pregnant women or nursing mothers. effect on driving and operating machinery ability: this product does not affect the ability of patients of driving and operating the machine. the above information is edited by the chemicalbook of kui ming.
adverse reaction	pharmacological effects of this product caused certain expected reactions, including flushing, itching, in addition to breast tenderness and feminization of male breast, which can alleviate with orchiectomy. this product may also cause diarrhea, nausea, vomiting, fatigue and dry skin. liver function changes (elevated levels of transaminases, jaundice) have been observed in clinical trials of this product, but there were rare serious changes. these changes are often short-lived. the changes then gradually subsided or improved whether to continue treatment or discontinuation of treatment. patients receiving treatment of this product were very rare liver failure, and its causal relationship has not been established. regularly check liver function should be considered. (see precautions). during clinical studies, using this product with lhrh analogues, the following side effects were also observed (clinical investigaters thought it may be related to it and drug-related incidence greater than 1%). side effects associated with the use of these drugs are no causal relationship, and some of them are daily inherent in the elderly. cardiovascular system: heart failure digestive system: anorexia, dry mouth, indigestion, constipation, flatulence. central nervous system: dizziness, insomnia, somnolence, decreased sexual drive. respiratory system: dyspnea. urogenital system: impotence, nocturia. hematology: anemia. skin and its appendages: alopecia, rash, sweating, hirsutism. metabolism and nutrition: diabetes, hyperglycemia, peripheral edema, increased or decreased body weight. torso: abdominal pain, chest pain, headaches, pelvic pain, chills. contraindications: contraindicated in women and children. can not be used in patients with allergy to the chemicals. this product can’t use combination with terfenadine, astemizole, or cisapride.
chemical properties	crystallization from 1: 1 (by volume) of ethyl acetate and petroleum ether. melting point is 191 ~ 193 ℃.
applications	v1 taking anti-androgens drug. prostate cancer therapeutic agents for the treatment of advanced prostate cancer.
producing method	methyl methacrylate epoxidized to form epoxide,and then in the presence of sodium hydride reacted with fluorothiophenol to form the compound ,followed by oxidation to form compound. then hydrolyzed to the acid,with thionyl chloride chloride as acid chloride.and finally condensation with 4-cyano-3-trifluoromethyl-aniline to obtain the product.
chemical properties	off-white crystalline solid
usage	non-steroidal peripherally active antiandrogen. used as an antiandrogen, antineoplastic (hormonal)
usage	adrenocortical suppressant, antineoplastic, steroid biosynthesis inhibitor
biological activity	orally active non-steroidal androgen receptor antagonist (ic 50 = 190 nm). displays peripheral selectivity and does not effect serum levels of lh and testosterone. exhibits potent anticancer activity in vivo .

service we provide:

1. mixed container, we can mix different items in one container.

2. quality control, before shipment, free sample for test. after shipment, keep sample for 3 years

3. prompt shipment with professional documents

4. packing as your request, with photo before shipment

Details

exhibition in shanghai

we have clients throughout the world：

professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet your desire.

our laboratoy

we have our own independent lab test center：

this makes sure that our technology support is reliable and authoritative.all of self-owned fine chemicals are manufactured strictly in accordance with international standard.,and also has scientific cooperation with local colleges and institutes.