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4-Nitrobenzyl alcohol

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4-Nitrobenzyl alcohol Basic information

Product Name:
4-Nitrobenzyl alcohol
CAS:
619-73-8
MF:
C7H7NO3
MW:
153.14
EINECS:
210-611-6
Mol File:
619-73-8.mol
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4-Nitrobenzyl alcohol Chemical Properties

Melting point:
92-94 °C(lit.)
Boiling point:
185 °C12 mm Hg(lit.)
Density 
1.3585 (rough estimate)
refractive index 
1.5030 (estimate)
Flash point:
180 °C
storage temp. 
Store at RT.
solubility 
2g/l
pka
13.61±0.10(Predicted)
form 
Crystalline Powder
color 
Yellow
Water Solubility 
Soluble in water (2 mg/ml at 20°C).
BRN 
1424026
InChIKey
JKTYGPATCNUWKN-UHFFFAOYSA-N
CAS DataBase Reference
619-73-8(CAS DataBase Reference)
NIST Chemistry Reference
4-NO2-C6H4CH2OH(619-73-8)
EPA Substance Registry System
Benzenemethanol, 4-nitro- (619-73-8)
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Safety Information

Hazard Codes 
Xi,C,F,Xn
Risk Statements 
36/37/38-34-11-22
Safety Statements 
22-24/25-36/37/39-26-45-16
WGK Germany 
3
RTECS 
DP0657100
8
Hazard Note 
Irritant
TSCA 
Yes
HS Code 
29062900

MSDS

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4-Nitrobenzyl alcohol Usage And Synthesis

Chemical Properties

white to light yellow crystal powde

Uses

4-Nitrobenzenemethanol is a potential building block in the synthesis of various pharmaceuticals.

Definition

ChEBI: A member of the class of benzyl alcohols that is benzyl alcohol substituted at the para-position by a nitro group.

Synthesis Reference(s)

Organic Syntheses, Coll. Vol. 3, p. 652, 1955
The Journal of Organic Chemistry, 55, p. 2968, 1990 DOI: 10.1021/jo00296a078
Tetrahedron Letters, 19, p. 4985, 1978

Purification Methods

Crystallise the alcohol from EtOH and sublime it in vacuo. Purity should be at least 99.5%. Sublimed samples should be stored in the dark over anhydrous CaSO4 (Drierite). If the IR contains OH bands, then the sample should be resublimed before use. [Mohammed & Kosower J Am Chem Soc 93 2709 1979, Beilstein 6 IV 2611.]

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4-Nitrobenzyl alcoholSupplierMore

Taizhou Jinghao Chemical Co., Ltd. Gold
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Huanggang Xiqi Pharmaceutical Co., Ltd Gold
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