Ethambutol suppliers
Ethambutol
- CAS:
- 74-55-5
- MF:
- C10H24N2O2
- MW:
- 204.31
Suppliers by country/region
Company Type
Properties
- Melting point:
- 199-204℃
- Boiling point:
- 345℃
- alpha
- D25 +13.7° (c = 2 in water)
- Density
- 1.0048 (rough estimate)
- refractive index
- 1.4610 (estimate)
- RTECS
- EL3640000
- Flash point:
- >110°(230°F)
- storage temp.
- Keep in dark place,Sealed in dry,2-8°C
- solubility
- Soluble in DMSO
- form
- Powder
- pka
- pKa 6.6 (H2O) (Uncertain);9.5(H3O) (Uncertain)
- color
- White to off-white
- Water Solubility
- Soluble in water. Also soluble in chloroform and methylene chloride
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H302
- Precautionary statements
- P264-P270-P301+P312a-P330-P501a
- Toxicity
- LD50 oral in rat: 998mg/kg
Use
Ethambutol is active against several species of mycobacteria and nocardiae. MICs on solid media are: M. tuberculosis 0.5–2 mg/L; M. kansasii 1–4 mg/L; other slowly growing mycobacteria 2–8 mg/L; rapidly growing pathogens 2–16 mg/L; Nocardia spp. 8–32 mg/L. Resistance is uncommon and is a multistep process due to mutations in the embA, embB and embC gene cluster. A mutation in codon 306 of the embB gene predisposes to the development of resistance to a range of antituberculosis agents, possibly by affecting cell-wall permeability.
107 supplier list of "Ethambutol"
- Product Name:Ethambutol
- Products Intro:Purity: 99% | Package: 1ton;999USD|10ton;888USD|500ton;666USD
- Company Type: Trader
- Country/Region: CHINA
$0.00/ 1kg
- Product Name:Ethambutol
- Products Intro:Purity: 99% | Package: 1kg
- Company Type: Trader
- Country/Region: CHINA
$1.00/ 1KG
- Product Name:Ethambutol
- Products Intro:Purity: 99% | Package: 1KG;1USD
- Company Type: Trader
- Country/Region: CHINA
$1.10/ 1g
- Product Name:Ethambutol
- Products Intro:Purity: 99.9%|Package: 1g;1.1USD
- Company Type: Trader
- Country/Region: CHINA
You can find Ethambutol suppliers,
manufacturers, and distributors from countries such as China, United States and the United Kingdom here.
Browse to the tetrahydrofuran product information displayed by the supplier,
as well as the supplier's contact and capability information.