03-4450
(±)-1,3-Butanediol
SAJ first grade, ≥98.0%
Synonym(s):
1,3-Butylene glycol
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About This Item
Linear Formula:
CH3CH(OH)CH2CH2OH
CAS Number:
Molecular Weight:
90.12
Beilstein:
1731276
EC Number:
MDL number:
UNSPSC Code:
12352001
PubChem Substance ID:
Recommended Products
grade
SAJ first grade
vapor density
3.1 (20 °C, vs air)
vapor pressure
0.06 mmHg ( 20 °C)
Assay
≥98.0%
form
liquid
autoignition temp.
741 °F
availability
available only in Japan
refractive index
n20/D 1.44 (lit.)
pH
6.0-7.0 (20 °C)
bp
203-204 °C (lit.)
density
1.005 g/mL at 25 °C (lit.)
SMILES string
CC(O)CCO
InChI
1S/C4H10O2/c1-4(6)2-3-5/h4-6H,2-3H2,1H3
InChI key
PUPZLCDOIYMWBV-UHFFFAOYSA-N
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Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point(F)
226.4 °F - closed cup
Flash Point(C)
108 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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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
T Kawahara et al.
Journal of dentistry, 32(4), 277-283 (2004-04-01)
This study was performed to determine the compositions of commercial temporary restorative resins and to evaluate the leachability of plasticizer and residual monomer from them. The chemicals in four commercial temporary restorative resins (Dura Seal, Fit Seal, Plast Seal Quick
Suppression of feed intake after parenteral administration of D-beta-hydroxybutyrate in pygmy goats.
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
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
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
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