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??-2-???-1-????

??-2-???-1-????
??-2-???-1-???? ??? ???
?? ??:
6168-72-5
???:
??-2-???-1-????
???(??):
??-2-???-1-????;DL-????
???:
DL-Alaninol
???(??):
2-AMINOPROPANOL;H-ALA-OL;1-Propanol, 2-amino-;DL-2-Amino-1-propanol;aninoL;L-ALANILOL;H-L-ALA-OL;H-ALANINOL;DL-Alaninol;72 Emulsifier
CBNumber:
CB4693196
???:
C3H9NO
??? ??:
75.11
MOL ??:
6168-72-5.mol
MSDS ??:
SDS

??-2-???-1-???? ??

???
8°C
?? ?
72-73 °C11 mm Hg(lit.)
??
0.943 g/mL at 25 °C(lit.)
???
70.1-235Pa at 10-30℃
???
n20/D 1.450
???
145 °F
?? ??
Keep in dark place,Sealed in dry,Room Temperature
???
? ????????, ??? (?? ???)
?? ?? (pKa)
pK1: 9.469(+1) (25°C)
??? ??
?? ??
??
????~???
??? (Optical Rotation)
[α]/D +1.0 to 1.0°
???
??
??
Air Sensitive & Hygroscopic
Merck
14,468
BRN
1209234
Henry's Law Constant
1.3×103 mol/(m3Pa) at 25℃, Nguyen (2013)
??? ?? ??
pH ADJUSTERS
InChI
1S/C3H9NO/c1-3(4)2-5/h3,5H,2,4H2,1H3
InChIKey
JCBPETKZIGVZRE-UHFFFAOYSA-N
SMILES
CC(N)CO
LogP
-1 at 20℃ and pH10.5
CAS ??????
6168-72-5(CAS DataBase Reference)
NIST
1-Propanol, 2-amino-, (.+/-.)-(6168-72-5)
EPA
2-Aminopropanol (6168-72-5)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? C
?? ???? ?? 34
????? 26-36/37/39-45
????(UN No.) UN 2735 8/PG 2
WGK ?? 3
F ?????? 10-23
TSCA TSCA listed
?? ?? 8
???? III
HS ?? 29221980
???? ??? 8A - Combustible corrosive hazardous materials
Hazard Classifications Skin Corr. 1B
????(GHS): Corrosion (GHS05)
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H314 ??? ?? ??? ?? ??? ??? ????? ?? ????? ?? 1A, B, C ?? P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
??????:
P280 ????/???/???/?????? ?????.
P303+P361+P353 ??(?? ????)? ??? ??? ?? ??? ??? ????? ??? ?? ????/?????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P363 ?? ??? ??? ??? ?????.
P405 ???? ?????.
NFPA 704
2
3 1

??-2-???-1-???? MSDS


DL-Alaninol

??-2-???-1-???? C??? ??, ??, ??

??? ??

clear colorless to light yellow viscous liquid

??

DL-Alaninol has been used in the synthesis of N6-α-(I-hydroxypropyl) lysine, diastereomers of DL-β-amino alcohols, enantiopure and racemic samples of 2-methyl-N-tosylaziridine, (±)-3-(5-dimethylcarbamoyl-pent-1-enyl)-N-(2-hydroxy-1-methyl-ethyl)benzamide.

?? ??

A colorless to pale yellow liquid with a fishy odor. Moderately toxic by ingestion and skin contact. A severe skin irritant. Combustible. The compound contains both the amine group -NH2 and the alcohol group -OH and so has some properties of both. Floats and mixes with water.

??? ?? ??

Very soluble in water.

?? ???

DL-Alaninol is a chemical base. Neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides.

????

If inhaled may be harmful. Contact may cause burns to skin and eyes. (Organic base.)

??-2-???-1-???? ?? ?? ? ???

???

?? ??


??-2-???-1-???? ?? ??

???( 370)?? ??
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