31653
Zinc
ACS reagent grade, ≥99.9%, granular, puriss. p.a., reag. ISO, reag. Ph. Eur.
Synonym(s):
Zn
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About This Item
Empirical Formula (Hill Notation):
Zn
CAS Number:
Molecular Weight:
65.39
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
11101719
EC Number:
231-175-3
MDL number:
Product Name
Zinc, puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.9%, granular
Quality Level
agency
USP/NF, reag. ISO, reag. Ph. Eur.
vapor pressure
1 mmHg ( 487 °C)
grade
ACS reagent, puriss. p.a.
assay
≥99.9%
form
granular
reaction suitability
core: zinc, reagent type: catalyst
resistivity
5.8 μΩ-cm, 20°C
bp
907 °C (lit.)
mp
420 °C (lit.)
density
7.133 g/mL at 25 °C (lit.)
cation traces
As: ≤0.1 mg/kg, Cd: ≤5 mg/kg, Cu: ≤10 mg/kg, Fe: ≤20 mg/kg, Pb: ≤50 mg/kg, Sn: ≤10 mg/kg
SMILES string
[Zn]
InChI
1S/Zn
InChI key
HCHKCACWOHOZIP-UHFFFAOYSA-N
Application
Zinc can be used in the preparation of organozinc reagents, Reformatsky reagents, and the Simmons-Smith reagent.
Storage Class
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Use of activation methods for organozinc reagents.
Erdik E
Tetrahedron, 43(10), 2203-2212 (1987)
A scalable zinc activation procedure using dibal-h in a reformatsky reaction.
Girgis M J
Organic Process Research & Development, 13(6), 1094-1099 (2009)
Highly efficient, general procedure for the preparation of alkylzinc reagents from unactivated alkyl bromides and chlorides.
Huo S
Organic Letters, 5(4), 423-425 (2003)