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ChemicalBook >> CAS DataBase List >> 8(P-SULFOPHENYL)THEOPHYLLINE

8(P-SULFOPHENYL)THEOPHYLLINE

$84 - $19632.3
Product name: 8(P-SULFOPHENYL)THEOPHYLLINE
CAS: 80206-91-3
MF: C13H12N4O5S
MW: 336.32
EINECS:
MDL Number:MFCD00055079
Synonyms:8-(4-sulfophenyl)theophylline ;8(P-SULFOPHENYL)THEOPHYLLINE;adenosineantagonist;8-(p-sulfophenyl)theophylline hydrate;8-pspt;8-(P-SULFOPHENYL)THEOPHYLLINE ADENOSINE ANTAGONIST;8-Pspt, 8-SPT;1,3-Dimethyl-8-(p-sulfophenyl)xanthine

Price21 Properties Safety Information Description

21 prices

Selected condition：

Brand

aablocks
American Custom Chemicals Corporation
Biosynth
Chemenu
ChemScene
Crysdot
Matrix Scientific
TRC
Usbiological

Package

5mg
25mg
50mg
100mg
250mg
500MG
5g
10g
25g

Manufactureraablocks
Product numberAA005C7S
Product description4-(1,3-Dimethyl-2,6-dioxo-2,3,6,9-tetrahydro-1h-purin-8-yl)benzenesulfonic acid
Packaging50mg
Price$513
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA005C7S
Product description4-(1,3-Dimethyl-2,6-dioxo-2,3,6,9-tetrahydro-1h-purin-8-yl)benzenesulfonic acid
Packaging100mg
Price$513
Updated2026-05-28
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberBIO0000053
Product description8(P-SULFOPHENYL)THEOPHYLLINE 95.00%
Packaging500MG
Price$1082.99
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberBIO0000053
Product description8(P-SULFOPHENYL)THEOPHYLLINE 95.00%
Packaging100MG
Price$702.19
Updated2021-12-16
Buy

ManufacturerBiosynth
Product numberFS138816
Product description8-(p-Sulfophenyl)theophylline
Packaging10g
Price$11422.4
Updated2026-06-04
Buy

ManufacturerBiosynth
Product numberFS138816
Product description8-(p-Sulfophenyl)theophylline
Packaging25g
Price$19632.3
Updated2026-06-04
Buy

ManufacturerChemenu
Product numberCM739276
Product description4-(1,3-dimethyl-2,6-dioxo-7H-purin-8-yl)benzenesulfonic acid 95%+
Packaging250mg
Price$143
Updated2026-05-26
Buy

ManufacturerChemenu
Product numberCM739276
Product description4-(1,3-dimethyl-2,6-dioxo-7H-purin-8-yl)benzenesulfonic acid 95%+
Packaging250mg
Price$143
Updated2026-05-20
Buy

ManufacturerChemScene
Product numberCS-0103565
Product description8-(p-Sulfophenyl)theophylline ≥98%
Packaging5g
Price$2422
Updated2026-06-04
Buy

ManufacturerChemScene
Product numberCS-0103565
Product description8-(p-Sulfophenyl)theophylline ≥98%
Packaging5g
Price$2422
Updated2026-06-04
Buy

ManufacturerCrysdot
Product numberCD11054677
Product description4-(1,3-Dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)benzenesulfonicacid 97%
Packaging5g
Price$446
Updated2021-12-16
Buy

ManufacturerCrysdot
Product numberCD11054677
Product description4-(1,3-Dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)benzenesulfonic acid 97%
Packaging5g
Price$446
Updated2026-05-26
Buy

ManufacturerMatrix Scientific
Product number040374
Product description4-(1,3-Dimethyl-2,6-dioxo-2,3,6,9-tetrahydro-1H-purin-8-yl)benzenesulfonic acid
Packaging500mg
Price$126
Updated2021-12-16
Buy

ManufacturerTRC
Product numberTRC-S699283-25MG
Product description8(-p-Sulfophenyl)theophylline
Packaging25mg
Price$199
Updated2026-06-03
Buy

ManufacturerTRC
Product numberS699283
Product description8(-p-Sulfophenyl)theophylline
Packaging50mg
Price$250
Updated2021-12-16
Buy

ManufacturerTRC
Product numberTRC-S699283-50MG
Product description8(-p-Sulfophenyl)theophylline
Packaging50mg
Price$351
Updated2026-06-03
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA005C7S	4-(1,3-Dimethyl-2,6-dioxo-2,3,6,9-tetrahydro-1h-purin-8-yl)benzenesulfonic acid	50mg	$513	2026-05-28	Buy
aablocks	AA005C7S	4-(1,3-Dimethyl-2,6-dioxo-2,3,6,9-tetrahydro-1h-purin-8-yl)benzenesulfonic acid	100mg	$513	2026-05-28	Buy
American Custom Chemicals Corporation	BIO0000053	8(P-SULFOPHENYL)THEOPHYLLINE 95.00%	500MG	$1082.99	2021-12-16	Buy
American Custom Chemicals Corporation	BIO0000053	8(P-SULFOPHENYL)THEOPHYLLINE 95.00%	100MG	$702.19	2021-12-16	Buy
Biosynth	FS138816	8-(p-Sulfophenyl)theophylline	10g	$11422.4	2026-06-04	Buy
Biosynth	FS138816	8-(p-Sulfophenyl)theophylline	25g	$19632.3	2026-06-04	Buy
Chemenu	CM739276	4-(1,3-dimethyl-2,6-dioxo-7H-purin-8-yl)benzenesulfonic acid 95%+	250mg	$143	2026-05-26	Buy
Chemenu	CM739276	4-(1,3-dimethyl-2,6-dioxo-7H-purin-8-yl)benzenesulfonic acid 95%+	250mg	$143	2026-05-20	Buy
ChemScene	CS-0103565	8-(p-Sulfophenyl)theophylline ≥98%	5g	$2422	2026-06-04	Buy
ChemScene	CS-0103565	8-(p-Sulfophenyl)theophylline ≥98%	5g	$2422	2026-06-04	Buy
Crysdot	CD11054677	4-(1,3-Dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)benzenesulfonicacid 97%	5g	$446	2021-12-16	Buy
Crysdot	CD11054677	4-(1,3-Dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)benzenesulfonic acid 97%	5g	$446	2026-05-26	Buy
Matrix Scientific	040374	4-(1,3-Dimethyl-2,6-dioxo-2,3,6,9-tetrahydro-1H-purin-8-yl)benzenesulfonic acid	500mg	$126	2021-12-16	Buy
TRC	TRC-S699283-25MG	8(-p-Sulfophenyl)theophylline	25mg	$199	2026-06-03	Buy
TRC	S699283	8(-p-Sulfophenyl)theophylline	50mg	$250	2021-12-16	Buy
TRC	TRC-S699283-50MG	8(-p-Sulfophenyl)theophylline	50mg	$351	2026-06-03	Buy

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Properties

Melting point :>300 °C
Density :1.594±0.06 g/cm3(Predicted)
solubility :H₂O: 12 mg/mL
pka :-1.59±0.50(Predicted)
form :solid
color :white

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

8(p-Sulfophenyl)theophylline is a polar adenosine receptor antagonist.

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Theophylline

Suppliers and manufacturers

DAYANG CHEM (HANGZHOU) CO.,LTD Shanghai EFE Biological Technology Co., Ltd. Shanghai Haohong Scientific Co., Ltd. Biosynth Biological Technology (Suzhou) Co Ltd Shanghai He-H Chemical Technology Co., Ltd United States Biological

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8(P-SULFOPHENYL)THEOPHYLLINE

Properties

Safety Information

Description

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Suppliers and manufacturers