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Merck

372404

Sigma-Aldrich

1,3-二溴-2-丙醇

technical grade, 95%

别名:

α,γ-Dibromohydrin, α-Dibromohydrin, 1,3-Dibromo-2-hydroxypropane, 1,3-Dibromohydrin, 1,3-Dibromopropanol, 2-Hydroxy-1,3-dibromopropane, Glycerol α,γ-dibromohydrin, Glycerol 1,3-dibromohydrin

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About This Item

线性分子式:
BrCH2CH(OH)CH2Br
CAS号:
分子量:
217.89
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

等級

technical grade

化驗

95%

形狀

liquid

折射率

n20/D 1.552 (lit.)

bp

82-83 °C/7 mmHg (lit.)

密度

2.136 g/mL at 25 °C (lit.)

SMILES 字串

OC(CBr)CBr

InChI

1S/C3H6Br2O/c4-1-3(6)2-5/h3,6H,1-2H2

InChI 密鑰

KIHQZLPHVZKELA-UHFFFAOYSA-N

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一般說明

1,3-Dibromo-2-propanol is a dihalogenated alcohol. It is reported as bifunctional crosslinking reagent.

應用

1,3-Dibromo-2-propanol may be used in the following studies:
  • To prepare the thioether ligand, used in the synthesis of palladium-phosphorus/sulfur nanoparticles.
  • Preparation of 2-(alkoxy)propenyl bromide.
  • Synthesis of 1,3-propanediamine derivatives connected to carbohydrates (sugar-pendant diamines).
  • Chemical crosslinking of nine single substitution cysteine mutants of staphylococcal nuclease.
  • Preparation of 1,3-dinitrooxy-2-propanol, via reaction with AgNO3 in MeCN at 80°C.

訊號詞

Danger

危險分類

Acute Tox. 3 Oral - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

116.6 °F - closed cup

閃點(°C)

47 °C - closed cup

個人防護裝備

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


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Daisuke Kugimoto et al.
Polymers, 13(3) (2021-02-13)
Associating behavior of star-like amphiphilic polymers consisting of two or three poly(ethylene oxide) (PEO) chains and one stearyl chain (C18) was investigated. Although the aggregation number (Nagg) of linear analogue of amphiphilic polymers monotonically decreased with increasing number-average molecular weight
Hemant Joshi et al.
Nanoscale, 6(9), 4588-4597 (2014-03-15)
PdP2 and Pd4S nanoparticles (NPs) (size: ∼2-6 and 9-15 nm respectively) have been prepared for the first time from a single source precursor complex [Pd(L)Cl2] (1) by its one pot thermolysis at 200 °C in TOP and OA/ODE (1 : 1) respectively.
Rudong Shan et al.
Journal of medicinal chemistry, 47(1), 254-261 (2003-12-30)
A novel group of hybrid calcium channel (CC) modulators was prepared where the isopropyl ester moiety of isopropyl 1,4-dihydro-2,6-dimethyl-3-nitro-4-(2,1,3-benzoxadiazol-4-yl)pyridine-5-carboxylate (PN 202-791) was replaced by a variety of nitric oxide (*NO) donor nitrooxyalkyl ester substituents. Enantiomers, or diastereomers, having the (R)-configuration
M P Byrne et al.
Protein science : a publication of the Protein Society, 4(12), 2545-2558 (1995-12-01)
Nine single substitution cysteine mutants of staphylococcal nuclease (nuclease) were preferentially crosslinked at the introduced cysteine residues using three different bifunctional crosslinking reagents; 1,6-bismaleimidohexane (BMH), 1,3-dibromo-2-propanol (DBP), and the chemical warfare agent, mustard gas (bis(2-chloroethyl)sulfide; mustard). BMH and mustard gas
Y Mikata et al.
The Journal of organic chemistry, 66(11), 3783-3789 (2001-05-26)
A set of 1,3-propanediamine derivatives connected to carbohydrates (5) has been prepared in four steps from peracetylated sugar and 1,3-dibromo-2-propanol in 60-73% yields. D-Glucose, D-mannose, D-galactose, D-xylose, D-ribose, and maltose are utilized as sugar molecules in this work. The diamine

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