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ChemicalBook > Product Catalogue >API >Respiratory Drugs >Asthma drugs >Theophylline

Theophylline

Theophylline Structure
  • ₹370 - ₹7600
  • Product name: Theophylline
  • CAS: 58-55-9
  • MF: C7H8N4O2
  • MW: 180.16
  • EINECS:200-385-7
  • MDL Number:MFCD00079619
  • Synonyms:Theocontin;Theodel;Theo-dur;theo-dur-sprinkle ;Theofol;Theograd;Theolix;Theona P
Price7 Properties Safety Information Description
7 prices
Selected condition：

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)
  • SRL
  • ottokemi

Package

  • 1ML
  • 25G
  • 100G
  • 100gm
  • 500G
  • 25Gms
  • 100Gms
  • ManufacturerTCI Chemicals (India)
  • Product numberT0179
  • Product descriptionTheophylline
  • Packaging25G
  • Price₹2000
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberT0179
  • Product descriptionTheophylline
  • Packaging100G
  • Price₹2500
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberT0179
  • Product descriptionTheophylline
  • Packaging500G
  • Price₹7600
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberIMPC-051-01
  • Product descriptionTheophylline solution 1.0?mg/mL in methanol, ampule of 1?mL, certified reference material, Cerilliant?
  • Packaging1ML
  • Price₹4907.7
  • Updated2022-06-14
  • Buy
  • ManufacturerSRL
  • Product number56135
  • Product descriptionTheophylline anhydrous pure, 99%
  • Packaging25Gms
  • Price₹370
  • Updated2022-05-26
  • Buy
  • ManufacturerSRL
  • Product number56135
  • Product descriptionTheophylline anhydrous pure, 99%
  • Packaging100Gms
  • Price₹1040
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number T 1580
  • Product descriptionTheophylline 99%
  • Packaging100gm
  • Price₹756
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) T0179 Theophylline 25G ₹2000 2022-05-26 Buy
TCI Chemicals (India) T0179 Theophylline 100G ₹2500 2022-05-26 Buy
TCI Chemicals (India) T0179 Theophylline 500G ₹7600 2022-05-26 Buy
Sigma-Aldrich(India) IMPC-051-01 Theophylline solution 1.0?mg/mL in methanol, ampule of 1?mL, certified reference material, Cerilliant? 1ML ₹4907.7 2022-06-14 Buy
SRL 56135 Theophylline anhydrous pure, 99% 25Gms ₹370 2022-05-26 Buy
SRL 56135 Theophylline anhydrous pure, 99% 100Gms ₹1040 2022-05-26 Buy
ottokemi T 1580 Theophylline 99% 100gm ₹756 2022-05-26 Buy

Properties

Melting point :271-273 °C
Boiling point :312.97°C (rough estimate)
Density :1.3640 (rough estimate)
refractive index :1.6700 (estimate)
Flash point :11 °C
storage temp. :2-8°C
solubility :0.1 M HCl: soluble
form :powder
pka :8.77(at 25℃)
color :white
Water Solubility :8.3 g/L (20 ºC)
Merck :14,9285
BRN :13463
BCS Class :3,1
Stability :Stable. Incompatible with strong oxidizing agents.
InChIKey :ZFXYFBGIUFBOJW-UHFFFAOYSA-N
LogP :-0.020
CAS DataBase Reference :58-55-9(CAS DataBase Reference)
IARC :3 (Vol. 51) 1991
NIST Chemistry Reference :1,3-Dimethylxanthine(58-55-9)
EPA Substance Registry System :Theophylline (58-55-9)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger GHS hazard pictograms P264, P270, P301+P310, P321, P330,P405, P501
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

Theophylline has been used to study its effects on rat gene expression in the ubiquitin-proteasome pathway that regulates spermatogenesis and epididymal sperm quality. Theophylline has also been used as an internal standard for the measurement of plasma paracetamol levels in humans.

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