Theophylline | CAS 58-55-9 | Chemical-Suppliers

Element: theophylline

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C-S » Chemicals » theophylline-PX406718

Identification

Theophylline

CAS:

58-55-9

EINECS:

200-385-7

Molecular Formula:

C₇H₈N₄O₂

MDL:

MFCD00079619

SMILES:

CN1C2=C(C(=O)N(C1=O)C)NC=N2

Synonym:

nsc2066 ; austyn ; asmax ; duraphy ; x 115 ; nuelin ; accurb ; unifyl ; elixex ; unidur

Description

Theophylline is a cyclic phosphodiesterase inhibitor. It antagonizes Adenosine A Receptors and weakly inhibits alkaline phosphodiesterases and 5’-nucleotidase.

Suppliers

Chengdu Pufeide Biotech. Co., Ltd

CPB3961584

Shandong Minglang Chemical Co., Ltd

SMC4201680

H&Z Industry Co.,Ltd

HIC240960

Krada CPS Industry S.L

KCIS2641320

Shandong SanYoung Industry Co., Ltd

SSI4201680

Indofine Chemical Co, Inc.

06-1268

Chematek S.p.A.

CS180540

Alfa (A Johnson Matthey Company)

A3841152

X´ian Taicheng Chem Co., Ltd

XTC3481392

General Intermediates of Canada, Inc.

GIOC4442220

Xiamen Equation Chemical Co.,Ltd

XECC3841920

Aecochem Corp.

AC168504

CSNpharm, Inc.

CSN16416

Hangzhou Keying Chem Co., Ltd.

HKC3601440

Hangzhou Lingrui Chemical Co., Ltd.

HLC4201680

Sigma-Aldrich International GmbH

SI3841152

scienTEST - bioKEMIX GmbH

S-B3001200

Carbone Scientific Co., Ltd.

CS3361008

Acinopeptide Co., Ltd.

A264528

AK Scientific, Inc.

AS228684

Xingrui Industry Co., Limited

XIL3481392

BOC Sciences

BS144432

Leap Chem Co., Ltd

LC216648

Santa Cruz Biotechnology, Inc.

202835

Get Quick Quote

CAS equal suppliers

Aminophylline

Aozeal Certified Standards (AOCS), Inc.

A0121.00

Theophylline anhydrous

Hainan Zhongxin Chemical Co., Ltd.

HZC14965984

Theophylline anhydrous

Rochem International Inc.

RI11003300

Theophylline anhydrous

Pugh & Co International S.A. - N.V.

PIS-N15409240

Theophylline anhydrous

B.M.P. Bulk Medicines & Pharmaceuticals GmbH

BBMP19369680

Theophylline anhydrous

Hangzhou Cherry Pharmaceutical Technology Co., Ltd.

HCPT224411220

Theophylline, 99+%, anhydrous

Acros Organics BVBA

AOB11024408

Theophylline anhydrous, Pharma

Caesar & Loretz GmbH

CL18005400

1,3-Dimethyl-7H-purine-2,6-dione

BLD Pharmatech Ltd

BP17285184

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

Ambeed, Inc.

A896968

Dimenhydrinate EP Impurity A(Theophylline)

Aozeal Certified Standards (AOCS), Inc.

T0015.00

1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydropurine

Shanghai UCHEM Inc.

UCHEM-6039

1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydropurine

Capot Chemical Co., Ltd.

9695

Prices & Availability

Data is processed

Properties for Theophylline

Molecular Weight:

180.16 g·mol−1

Density:

1.47 g/cm³ (Predicted)

Melting point:

271-273 °C

Boiling point:

454.09° C at 760 mmHg (Predicted)

Flash point:

11 °C

Solubility:

0.1 M HCl: soluble

Safety & Transport Information

Risk Codes:

R11 - Highly flammable
R22 - Harmful if swallowed
R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin
R39/23/24/25 - Toxic: danger of very serious irreversible effects through inhalation, in contact with skin and if swallowed

Safety Codes:

S16 - Keep away from sources of ignition - No smoking
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
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 where possible)
S7 - Keep container tightly closed

Hazard Classes:

6.1(b)

Hazard Symbols:

Xn, T, F, Xi
Hazard symbol T

Storage temperature :

2-8°C

RID/ADR certification :

UN 2811 6.1 / PG 3

Alternative Distributors of [Theophylline]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified