T0632
Sodium thioglycolate
≥96.5% (iodometric)
동의어(들):
Mercaptoacetic acid sodium salt, Thioglycolic acid sodium salt
조직 및 계약 가격을 보려면 로그인를 클릭합니다.
크기 선택
보기 변경
제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
HSCH2COONa
CAS 번호:
Molecular Weight:
114.10
UNSPSC Code:
12352201
NACRES:
NA.25
PubChem Substance ID:
EC Number:
206-696-4
Beilstein/REAXYS Number:
4569109
MDL number:
assay
≥96.5% (iodometric)
form
powder
color
white to off-white
useful pH range
6.7 (20 °C, 100 g/L)
mp
>300 °C (lit.)
solubility
water: ~609.1 g/L at 20 °C (OECD Test Guideline 105)
storage temp.
−20°C
SMILES string
[Na+].[O-]C(=O)CS
InChI
1S/C2H4O2S.Na/c3-2(4)1-5;/h5H,1H2,(H,3,4);/q;+1/p-1
InChI key
GNBVPFITFYNRCN-UHFFFAOYSA-M
Application
Sodium thioglycolate has been used:
- as a growth supplement in enrichment media and to study its effect on Arcobacter
- in influenza hemagglutinin formulation in order to reduce disulfide-mediated cross-linking and early potency loss
- in electron microscopy
Biochem/physiol Actions
Sodium thioglycolate acts as reducing agent and is suitable for anaerobic and microaerophilic bacterial growth.
Sodium thioglycolate is a commonly used reagent for bacteriological research to maintain reducing conditions in media. Thioglycolate can also protect enzymes against inactivation by maintaining protein thiol groups in the reduced state. Thioglycolate medium is frequently used in inflammation research to elicit a neutrophil and macrophage response in vivo.
Other Notes
To gain a comprehensive understanding of our extensive range of Monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.
Disclaimer
At room temperature, concentrations over 70% in water tend to form 1-2% thioglycolides per month which hydrolyze to the original free compound when made acidic or alkaline. The 70% solution oxidizes in air but is stable at room temperature when tightly closed. Thioglycolate salts may also lose purity on storage. The exclusion of air does not materially improve stability.
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Chronic 3 - Met. Corr. 1 - Skin Sens. 1B
저장 등급
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
ppe
dust mask type N95 (US), Eyeshields, Gloves
관련 콘텐츠
Product Information Sheet
Tatsuya Omotezako et al.
Scientific reports, 7, 44226-44226 (2017-03-11)
The maternal contribution to the oocyte cytoplasm plays an important role during embryogenesis because it is involved in early cell fate specification and embryonic axis establishment. However, screening projects targeting maternal factors have only been conducted in a limited number
Kim De Paepe et al.
PeerJ, 7, e6293-e6293 (2019-02-01)
Undigestible, insoluble food particles, such as wheat bran, are important dietary constituents that serve as a fermentation substrate for the human gut microbiota. The first step in wheat bran fermentation involves the poorly studied solubilization of fibers from the complex
Development of Parvalbumin-Expressing Basket Terminals in Layer II of the Rat Medial Entorhinal Cortex
Berggaard N, et al.
eNeuro, 5(3) (2018)