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About This Item
Empirical Formula (Hill Notation):
C14H21ClN2O3S · HCl
CAS Number:
Molecular Weight:
369.31
Beilstein/REAXYS Number:
7106867
EC Number:
MDL number:
UNSPSC Code:
12352202
eCl@ss:
32160406
PubChem Substance ID:
NACRES:
NA.77
biological source
synthetic
Quality Level
assay
≥99.0% (AT)
form
powder or crystals
optical activity
[α]20/D −7.8±0.5°, c = 2% in H2O
storage temp.
−20°C
SMILES string
Cl[H].Cc1ccc(cc1)S(=O)(=O)N[C@@H](CCCCN)C(=O)CCl
InChI
1S/C14H21ClN2O3S.ClH/c1-11-5-7-12(8-6-11)21(19,20)17-13(14(18)10-15)4-2-3-9-16;/h5-8,13,17H,2-4,9-10,16H2,1H3;1H/t13-;/m0./s1
InChI key
YFCUZWYIPBUQBD-ZOWNYOTGSA-N
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Other Notes
An alkylating reagent that may react with histidine or cysteine residues at the active site of enzymes. Inactivates serine proteases such as trypsin and clostripain . Chymotrypsin is not affected. To prevent proteolytic degradation, a combination of TLCK and TPCK can be used throughout the isolation of proteins, as in the isolation of histones.
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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