8.18369
Semicarbazide hydrochloride
for synthesis
Synonym(s):
Semicarbazide hydrochloride
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About This Item
Empirical Formula (Hill Notation):
CH5N3O · xHCl
CAS Number:
Molecular Weight:
75.07 (free base basis)
UNSPSC Code:
12352107
EC Index Number:
209-247-0
NACRES:
NA.22
MDL number:
Form:
solid
Quality Level
form
solid
potency
123 mg/kg LD50, oral (Rat)
pH
1.5 (20 °C, 100 g/L in H2O)
mp
175-177 °C (decomposition)
bulk density
740 kg/m3
storage temp.
15-25°C
SMILES string
[Cl-].N(N)C(=O)N.[H+]
InChI
1S/CH5N3O.ClH/c2-1(5)4-3;/h3H2,(H3,2,4,5);1H
InChI key
XHQYBDSXTDXSHY-UHFFFAOYSA-N
Analysis Note
Assay (argentometric): ≥ 98.0 %
Identity (IR): passes test
Identity (IR): passes test
signalword
Danger
Hazard Classifications
Acute Tox. 3 Oral - Eye Dam. 1 - Repr. 2 - Skin Corr. 1B - STOT RE 2 Oral
target_organs
Bone
Storage Class
6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 8183690100 | 04022536434186 |
| 8183690500 | 04027269132927 |