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Merck

M2172

Sigma-Aldrich

1-硫代甘油

BioXtra, ≥97%

别名:

α-单硫代甘油, α-硫代甘油, 3-巯基-1,2-丙二醇

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About This Item

线性分子式:
HSCH2CH(OH)CH2OH
CAS号:
分子量:
108.16
Beilstein:
1732046
EC號碼:
MDL號碼:
分類程式碼代碼:
12352211
PubChem物質ID:
NACRES:
NA.25

產品線

BioXtra

化驗

≥97%

形狀

liquid

雜質

≤0.0005% Phosphorus (P)

燃燒殘留物

≤0.1%

折射率

n20/D 1.527 (lit.)

bp

118 °C/5 mmHg (lit.)

密度

1.25 g/mL at 25 °C (lit.)

正離子痕跡

Al: ≤0.0005%
Ca: ≤0.0005%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.005%
Mg: ≤0.0005%
NH4+: ≤0.05%
Na: ≤0.02%
Pb: ≤0.001%
Zn: ≤0.0005%

儲存溫度

2-8°C

SMILES 字串

OCC(O)CS

InChI

1S/C3H8O2S/c4-1-3(5)2-6/h3-6H,1-2H2

InChI 密鑰

PJUIMOJAAPLTRJ-UHFFFAOYSA-N

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一般說明

1-硫代甘油刺激需氧生长的大肠杆菌合成卟啉。在体外 原位 是甘油激酶活性的抑制剂。

應用

它已被用于一项研究中,以评估大肠杆菌的巯基敏感基因和启动子。

準備報告

本品在乙醇 (1 mL/mL,50%,v/v) 中可混溶,得到澄清、无色溶液。也可在水中混溶 (0.1 M)。

象形圖

Skull and crossbones

訊號詞

Danger

危險分類

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Skin Irrit. 2 - Skin Sens. 1B

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

水污染物質分類(WGK)

WGK 3

閃點(°F)

210.2 °F - closed cup

閃點(°C)

99 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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G T Javor et al.
Journal of bacteriology, 170(7), 3291-3293 (1988-07-01)
Mu dX(lac) insertion mutants of Escherichia coli CSH50 in which the expression of the lacZ gene was sensitive to the presence of exogenous 1-thioglycerol or dithiothreitol were isolated. Both stimulatory and inhibitory mutants were found. The existence of several thiol-sensitive
W K Seltzer et al.
Life sciences, 39(16), 1417-1424 (1986-10-20)
The infantile form of glycerol kinase (GK) deficiency (McKusick No. 30703) (1) is characterized by adrenal cortical insufficiency, adrenal hypoplasia and developmental delay. The underlying biochemical mechanism(s) responsible for the observed clinical presentations are undetermined. Pursuant to our examination of
G T Javor
Journal of bacteriology, 171(10), 5607-5613 (1989-10-01)
The effect of 1-thioglycerol on the expression of genes of Escherichia coli was investigated. Pulse-labeled proteins from aerobically growing, 1-thioglycerol-treated E. coli were separated by two-dimensional gel electrophoresis, and their radioactivities were compared with those of identical proteins from nontreated
Nadja Franz et al.
Organic & biomolecular chemistry, 7(24), 5207-5218 (2009-12-22)
Hydrophilic/hydrophobic patterning is a powerful strategy to control folding in non-natural polymers/oligomers. In this contribution, we present a novel strategy for the preparation of alternating hydrophilic/hydrophobic patterned non-natural peptide foldamers. This strategy relies on the post-modification of a reactive peptide
Doron Burshtain et al.
Physical chemistry chemical physics : PCCP, 8(1), 158-164 (2006-02-17)
The difference in the heterogeneous binding of Mg(2+), Ca(2+) and Sr(2+) ions by 1-thioglycerol (TG) and 1,4-dithiothreitol (DTT) spontaneously adsorbed monolayers on Au has been studied following the changes in the double layer capacity. A mathematical treatment, based on calculating

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