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Key Documents

237612

Sigma-Aldrich

(R)-(−)-1,3-Butanediol

95%

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About This Item

Linear Formula:
CH3CH(OH)CH2CH2OH
CAS Number:
Molecular Weight:
90.12
Beilstein:
1718944
EC Number:
MDL number:
UNSPSC Code:
12352001
PubChem Substance ID:
NACRES:
NA.22

vapor density

3.1 (vs air)

Quality Level

vapor pressure

0.06 mmHg ( 20 °C)

Assay

95%

form

liquid

optical activity

[α]21/D −31.0°, c = 1 in ethanol

optical purity

ee: 95% (GLC)

autoignition temp.

741 °F

bp

107-110 °C/23 mmHg (lit.)

density

1.005 g/mL at 25 °C (lit.)

functional group

hydroxyl

SMILES string

C[C@@H](O)CCO

InChI

1S/C4H10O2/c1-4(6)2-3-5/h4-6H,2-3H2,1H3/t4-/m1/s1

InChI key

PUPZLCDOIYMWBV-SCSAIBSYSA-N

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Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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R Rossi et al.
Journal of veterinary medicine. A, Physiology, pathology, clinical medicine, 47(1), 9-16 (2000-06-07)
The effect of intraperitoneal injection of D,L- or D-beta-hydroxybutyrate on feed intake and plasma metabolites was investigated in pygmy goats. The combined intraperitoneal injection of D,L-beta-hydroxybutyrate or D-beta-hydroxybutyrate (15 mmol/kg0.75) and 1,3-butanediol (6.6 mmol/kg0.75), a ketogenic substrate, decreased cumulative food
Mário T S Rosado et al.
The journal of physical chemistry. A, 113(26), 7499-7507 (2009-04-25)
The complete conformational space of monomeric 1,3-butanediol has been characterized theoretically, and 73 unique stable conformers were found at the MP2/6-311++G(d,p) level. These were classified into nine families whose members share the same heavy atom backbone configurations and differ in
Allergic contact dermatitis due to 1,3-butylene glycol in medicaments.
Naoki Oiso et al.
Contact dermatitis, 51(1), 40-41 (2004-08-05)
Tamara Kujawska et al.
Ultrasonics, 51(8), 997-1005 (2011-07-05)
This work addresses the difficulties in the measurements of the nonlinear medium parameter B/A and presents a modification of the finite amplitude method (FAM), one of the accepted procedures to determine this parameter. The modification is based on iterative, hybrid
Su Jeong Kim et al.
Nucleosides, nucleotides & nucleic acids, 22(11), 2003-2011 (2003-12-19)
Two optically active phosphoramidite monomers for modified oligodeoxyribonucleotides were prepared. These monomers were then introduced into dodecanucleotides in the middle of the sequences. The modified dodecanucleotides were characterized by various analytical methods including MALDI-TOF mass spectrometry and Tm values were

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