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Safety Information

50791

Sigma-Aldrich

1,2,3-Heptanetriol Isomer H 0.5 solution

Synonym(s):

1,2,3-Heptanetriol solution, Additive Screening Solution 08/Kit-No 78374

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About This Item

CAS Number:
103404-57-5
MDL number:
MFCD00010517
UNSPSC Code:
12352200
PubChem Substance ID:
57651273

storage temp.

2-8°C

SMILES string

CCCCC(O)C(O)CO

InChI

1S/C7H16O3/c1-2-3-4-6(9)7(10)5-8/h6-10H,2-5H2,1H3

InChI key

HXYCHJFUBNTKQR-UHFFFAOYSA-N

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Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

50791-BULK-F:
50791-VAR-F:
50791-1ML-F:
50791-100ML-F:

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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M A Rosenow et al.
Acta crystallographica. Section D, Biological crystallography, 59(Pt 8), 1422-1428 (2003-07-24)
The effect of detergents and amphiphiles on protein solubility and their use in crystallization solutions was examined for an integral membrane protein, the light-harvesting I complex from Rhodospirillum centenum. Measurement by a centrifugation assay of the solubility of the protein
T Okada et al.
Journal of structural biology, 130(1), 73-80 (2000-05-12)
Rhodopsin, a prototypic G protein-coupled receptor responsible for absorption of photons in retinal rod photoreceptor cells, was selectively extracted from bovine rod outer segment membranes, employing mixed micelles of nonyl beta-d-glucoside and heptanetriol. Highly purified rhodopsin was crystallized from solutions
J P Allen
Proteins, 20(3), 283-286 (1994-11-01)
The reaction center from the nonsulfur purple bacterium Rhodobacter sphaeroides has been crystallized in a new form. The crystals grew in the presence of polyethylene glycol 4000, the detergent beta-octyl glucoside, and the amphiphiles heptane triol and benzamidine hydrochloride, using
M A Rosenow et al.
Acta crystallographica. Section D, Biological crystallography, 57(Pt 6), 925-927 (2001-05-26)
The effect of the amphiphile heptanetriol on the properties of solutions containing several detergents commonly used for crystallization of membrane proteins was characterized. The critical micelle concentration was found to be relatively unchanged by the presence of the amphiphile. In
Dario Piano et al.
Photosynthesis research, 106(3), 221-226 (2010-11-11)
Photosystem II from transplastomic plants of Nicotiana tabacum with a hexahistidine tag at the N-terminal end of the PsbE subunit (α-chain of the cytochrome b(559)) was purified according to the protocol of Fey et al. (BBA 12:1501-1509, 2008). The protein
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