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393657

Sigma-Aldrich

2-Hydroxymethyl-1,3-propanediol

97%

Synonym(s):

Trimethylolmethane, Tris(hydroxymethyl)methane

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About This Item

Linear Formula:
HC(CH2OH)3
CAS Number:
Molecular Weight:
106.12
Beilstein:
1733340
EC Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23

Assay

97%

form

solid

mp

63-68 °C (dec.) (lit.)

SMILES string

OCC(CO)CO

InChI

1S/C4H10O3/c5-1-4(2-6)3-7/h4-7H,1-3H2

InChI key

SFRDXVJWXWOTEW-UHFFFAOYSA-N

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Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

192.2 °F - closed cup

Flash Point(C)

89 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Elena Tianfei Yuan et al.
Electrophoresis, 38(19), 2447-2455 (2017-06-22)
Phosphorylated peptides are attractive targets in the study of the phosphoproteome. Here, we introduce a simple and convenient micropipette-tip method for the separation of phosphorylated and nonphosphorylated peptides by using a phosphate-binding zinc(II) complex of 1,3-bis(pyridin-2-ylmethylamino)propan-2-olate (Phos-tag). A 200-μL micropipette
Iuliana Mihalache et al.
Physical chemistry chemical physics : PCCP, 21(18), 9564-9573 (2019-04-26)
An interconnected graphene network (IGN) structure with excellent photoluminescence (PL) properties was synthesized using a one-pot microwave-assisted hydrothermal carbonization route. The material exhibited intense and excitation-wavelength dependent PL emission located mainly in the UV-blue light range (300-450 nm). The result
Raja Chinnappan et al.
Mikrochimica acta, 186(7), 406-406 (2019-06-12)
Okadaic acid (OKA), a marine toxin produced by dinoflagellates, is responsible for most human diarrhetic shellfish poisoning-associated health disorders. A competitive displacement assay for OKA is described here. An OKA-binding aptamer was truncated with two sequences, one labeled with 6-carboxyfluorescein
Libia Alejandra García-Flores et al.
Redox biology, 11, 586-591 (2017-01-23)
We analyzed biomarkers of lipid peroxidation of the nervous system -F
Raúl Domínguez-Perles et al.
Food research international (Ottawa, Ont.), 107, 619-628 (2018-03-28)
Phytoprostanes (PhytoPs) and phytofurans (PhytoFs) are prostaglandin-like compounds, contributing to defense signaling and prevention of cellular damage. These plant oxylipins result from autoxidation of α-linolenic acid (ALA) and have been proposed as new bioactive compounds due to their structural analogies

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