8-Chlorotheophylline

Product Name: 8-Chlorotheophylline
CAS No.: 85-18-7
Chemical Name: 8-Chlorotheophylline
Synonyms: NSC 6113;Theoclate;AKOS BBS-00006435;8-Chlorothephyline;chlorotheophylline;8-Chlorotheophyline;8-CHLOROTHEOPHYLLINE;8-chloro-theophyllin;LABOTEST-BB LT00138074;Theophylline, 8-chloro-
CBNumber: CB1401343
Molecular Formula: C7H7ClN4O2
Formula Weight: 214.61
MOL File: 85-18-7.mol

More

Less

8-Chlorotheophylline Property

Melting point:: 290 °C (dec.)(lit.)
Boiling point:: 455.0±55.0 °C(Predicted)
Density: 1.8869 (rough estimate)
refractive index: 1.5560 (estimate)
storage temp.: Inert atmosphere,2-8°C
solubility: Soluble in sodium hydroxide.
pka: pKa 5.28 (Uncertain)
form: Solid
color: White to Off-White
Water Solubility: SLIGHTLY SOLUBLE
BRN: 203068
CAS DataBase Reference: 85-18-7(CAS DataBase Reference)
NIST Chemistry Reference: 1H-purine-2,6-dione, 8-chloro-3,7-dihydro-1,3-dimethyl-(85-18-7)

More

Less

Safety

Hazard Codes: Xn
Risk Statements: 20/21/22-36/37/38-22
Safety Statements: 36-37/39-26
RIDADR: 2811
WGK Germany: 3
RTECS: XH5063000
HazardClass: 6.1(b)
PackingGroup: III
HS Code: 29395900

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P330Rinse mouth.

P501Dispose of contents/container to..…

More

Less

N-Bromosuccinimide Price

TCI Chemical

Product number: C0293
Product name: 8-Chlorotheophylline
Purity: >98.0%(HPLC)(T)
Packaging: 25g
Price: $25
Updated: 2024/03/01

TCI Chemical

Product number: C0293
Product name: 8-Chlorotheophylline
Purity: >98.0%(HPLC)(T)
Packaging: 250g
Price: $114
Updated: 2024/03/01

Usbiological

Product number: 006720
Product name: 8-Chlorotheophylline
Packaging: 1g
Price: $403
Updated: 2021/12/16

TRC

Product number: C411440
Product name: 8-Chlorotheophylline
Packaging: 100g
Price: $1070
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: API0026322
Product name: 8-CHLOROTHEOPHYLLINE
Purity: 95.00%
Packaging: 10G
Price: $2055.9
Updated: 2021/12/16

More

Less

8-Chlorotheophylline Chemical Properties,Usage,Production

Chemical Properties

white to light yellow crystal powder

Uses

8-Chlorotheophylline is a stimulant drug. It can be used as a binding agent to form stable salts of pharmaceutical drugs.

Definition

ChEBI: 1,3-Dimethylxanthine in which the hydrogen at position 8 is substituted by chlorine.

Purification Methods

It crystallises from H2O or EtOH (m 304o, dec). The choline salt crystallises from H2O with m 60-62o (2 H2O) and m 97-99o (anhydrous). [Beilstein 26 H 473, II 276, 26 III/IV 2442.]

8-Chlorotheophylline Preparation Products And Raw materials

Raw materials

Caffeine Iodine

Preparation Products

More

Less

8-Chlorotheophylline Suppliers

Americas 1 Canada 1 China 119 Europe 3 Germany 8 India 34 Japan 2 South Africa 1 South Korea 2 Switzerland 5 Ukraine 2 United Kingdom 10 United States 22 Global 210

Shanghai RC Chemicals Co. Ltd

Tel: 17305617782 17305617782
Fax: 86-21-50322176
Email: sales1@rcc.net.cn
Country: China
ProdList: 320
Advantage: 55

Guangzhou Jicheng Import and Export Trading Co.，Ltd

Tel: 13682223272
Email: 173901442@qq.com
Country: China
ProdList: 479
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94657
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

3B Pharmachem (Wuhan) International Co.,Ltd.

Tel: 821-50328103-801 18930552037
Fax: 86-21-50328109
Email: 3bsc@sina.com
Country: China
ProdList: 15839
Advantage: 69

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44688
Advantage: 61

Capot Chemical Co., Ltd

Tel: +86 (0) 571 85 58 67 18
Fax: 0086-571-85864795
Email: sales@capotchem.com
Country: China
ProdList: 18207
Advantage: 66

Beijing Ouhe Technology Co., Ltd

Tel: 010-82967028 13552068683
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 12390
Advantage: 60

More

Less

View Lastest Price from 8-Chlorotheophylline manufacturers

Hebei Weibang Biotechnology Co., Ltd

Product: 8-Chlorotheophylline 85-18-7
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-11-18

Hebei Fengqiang Trading Co., LTD

Product: 8-Chlorotheophylline 85-18-7
Price: US $100.00/bag
Min. Order: 1bag
Purity: 99
Supply Ability: 5000
Release date: 2023-08-15

Hebei Mojin Biotechnology Co., Ltd

Product: 8-Chlorotheophylline 85-18-7
Price: US $100.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 5000kg/week
Release date: 2023-08-11

85-18-7, 8-ChlorotheophyllineRelated Search:

Diprophylline Dimethicone Poly(dimethylsiloxane) Aminophylline CHLORODIMETHYLVINYLSILANE Dimethyl ether DIMETHYLTHEXYLSILYL CHLORIDE Dimethyl sulfoxide Dimethyl phthalate Dimethyl sebacate Dimethyl fumarate ETHANE Chlorodimethylphenylsilane tert-Butyldimethylsilyl chloride Dimethyl carbonate Doxofylline N,N-Dimethylformamide N,N-Dimethylacetamide

H-Purine-2,6-dione, 8-chloro-3,7-dihydro-1,3-dimethyl-

1,3-Dimethyl-8-chloro-9H-purine-2,6(1H,3H)-dione

8-Chloro-1,2,3,6-tetrahydro-1,3-dimethyl-7H-purine-2,6-dione

8-Chlorotheophylline,99%

8-chloro-3,9-dihydro-1,3-diMethyl-1H-Purine-2,6-dione

NSC 6113

8-chloro-1,3-diMethyl-1H-purine-2,6(3H,7H)-dione

8-CHLOROTHEOPHYLLINE

8-CHLORO-1,3-DIMETHYL-2,6(1H,3H)-PURINEDIONE

8-CHLORO-1,3-DIMETHYL-2,6-PURINEDIONE

8-CHLORO-1,3-DIMETHYL-3,7-DIHYDRO-1H-PURINE-2,6-DIONE

8-CHLORO-1,3-DIMETHYLXANTHINE

AKOS BBS-00006435

LABOTEST-BB LT00138074

1,3-Dimethyl-8-chloroxanthine

8-chloro-3,7-dihydro-1,3-dimethyl-1h-purine-2,6-dione

8-chloro-3,7-dihydro-1,3-dimethyl-1h-purine-6-dione

8-chloro-theophyllin

Theophylline, 8-chloro-

8-Chlorothephyline

Theoclate

chlorotheophylline

8-Chloro-1,3-dimethyl-7H-purine-2,6-dione

8-Chlorotheophylline &gt

1H-Purine-2,6-dione, 8-chloro-3,9-dihydro-1,3-dimethyl-

Pamabrom Related Compound A

Pamabrom USP Related Compound A

8-Chlorotheophyline

8-Chlorotheophylline (200 mg)

8-Chlorotheophylline, ≥ 98.0%

85-18-7

C7H7ClN4O2

Alkaloids

Purines

Alkaloids (Others)

Halogenated Heterocycles

Heterocyclic Building Blocks

Building Blocks

Bases & Related Reagents

Heterocycles

Nucleotides

Pharmaceutical Raw Materials

Alkaloids (Others)

Alkaloids

Biochemistry

john's