camptothecin CAS NO.7689-03-4 manufacturer in China CAS NO.7689-03-4

FOB Price:: USD 100.00-100.00 /Gram Get Latest Price

Min.Order Quantity:: 1 Gram

Purity:: 99%

Port:: HongKong, Shenzhen, Shanghai

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

Add to Inquiry Cart

Product Details

Keywords

High quality camptothecin
camptothecin manufacturer
camptothecin

Quick Details

ProName: camptothecin CAS NO.7689-03-4 manufac...
CasNo: 7689-03-4
Molecular Formula: C20H16N2O4
Appearance: Light yellow crystalline powder
Application: Antineoplastic and Immunosuppressive A...
DeliveryTime: Immediately
PackAge: As required
Port: HongKong, Shenzhen, Shanghai
ProductionCapacity: 50 Kilogram/Month
Purity: 99%
Storage: Store in a cool and dry area, keep sea...
Transportation: As required
LimitNum: 1 Gram
Plant of Origin: Camptotheca acuminata extract
Testing Method: HPLC
Product Ecification: 99%
Heavy Metal: NA
Voluntary Standards: USP
Molecular formula: C20H16N2O4
Molecular weight: 348.36
Appearance: Slightly yellowish crystal powder, odo...
Synonyms: 4-Ethyl-4-hydroxy-1H-pyrano-[3',4':6,7...
Residue on Ignition: 0.10%
Loss on Drying: 0.11%

Superiority

1.high quality

2.high purity

3.best price

4.best service

5.professional manufacturer

6.loyal and honest supplier

7.fast response to customer within 6 hours

product
product name	(+)-camptothecin
synonyms	4-ethyl-4-hydroxy-1h-pyrano-[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4h,12h)-dione
cas no.	7689-03-4
molecular formula	c20h16n2o4
molecular weight	348.36
specifications
appearance	light yellow crystalline powder
density	1.51 g/cm3
melting point	260 ºc
assay	≥92%;≥95%;;≥99%;

Details

product
product name	(+)-camptothecin
synonyms	4-ethyl-4-hydroxy-1h-pyrano-[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4h,12h)-dione
cas no.	7689-03-4
molecular formula	c20h16n2o4
molecular weight	348.36
specifications
appearance	light yellow crystalline powder
density	1.51 g/cm3
melting point	260 ºc
assay	≥92%;≥95%;;≥99%;

product name: camptothecin
cas no.: 7689-03-4

synonyms: mag-cpt;nsc 94600;(s)-(+)-camptothecin;cpt
chemical name: 4-ethyl-4-hydroxy-1h-pyrano-[3’,4’:6,7]indolizino[1,2-b]quinoline-3,14(4h,12h)-dione;(s)-4-ethyl-4-hydroxy-1h-pyrano-[3’,4’:6,7]indolizino[1,2-b]quinoline-3,14(4h,12h)-dione
molecular formula: c20h16n2o4

product name: camptothecin	batch no.: boz/xsj/16/oct/27
cas no.: 7689-03-4	quantity: 50kgs
manufacturing: oct., 27^th, 2016	pack size: 1kg*50packs
text date: oct., 27^th, 2016	country of origin: china
expiry date: oct., 26^th, 2018	quantity standard: in-house standard

test	specification	result
physical characters
appearance	slightly yellowish crystal powder, odorless	conforms
solubility	ethanol: entirely soluble	conforms
uv absorption	conforms with specific absorption	conforms
impurities
related substances	a. single impurity: ≤0.5% b. total impurities: ≤1.0%	0.14% 0.34%
chemical characters
loss on drying	<1.0%	0.11%
residue on ignition	<0.3%	0.10%
purity (hplc)	≥99.00%	99.66%
assay (dry basis hplc)	≥99.00%	99.40%
packing -outer: blue colored hdpe drum - inner: aluminum foil bags storage - store in a cool and dry area, keep sealed and keep from direct light.

we are very strong in this product and has exported to countries all over the world. please be confident with our quality. and feel free to contact us at any time. 7*24 hours service are available.

hubei boz medicinal chemistry co., ltd is a iso 9001:2015 certified and very renowned pharmaceutical manufacturer in mainland china. we specialize in new apis, biochemicals and custom synthesis.

boz is now equipped with standard plant and advanced equipment. we can do some researches and enlarge production of several products simultaneously to meet your requirements. now, we have our own independent r&d center and professional research team, they all have strong scientific background and substantial industry experience. and we also cooperate with some universities like south-center university of nationalities to enhance our r&d strength.

we can assure you all powders are factory directly supplying. our products have been exported to germany, norway, poland, finland, spain, uk, france, russia, usa, brazil, mexico, australia, japan, korea, thailand, indonesia, uruguay and many other countries. monthly output is over five hundred thousand us dollars.

we have the top quality products with the most competitive price .free samples are available. our payment terms are flexible, depends on your requirements.24/7 customer services online timely. helpful after-sale services are available.

welcome to come and visit our factory.

Post a RFQ

Cas No.:

Product Name:

Quantity: