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A7721158

Histamine,FreeBase , 10mMinDMSO , 51-45-6

Synonym(s):
2-(4-Imidazolyl)ethylamine;Histamine, Free Base - CAS 51-45-6 - Calbiochem

CAS NO.:51-45-6

Empirical Formula: C5H9N3

Molecular Weight: 111.15

MDL number: MFCD00005210

EINECS: 200-100-6

Pack Size Price Stock Quantity
1ml RMB159.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 83-84 °C (lit.)
Boiling point: 167 °C/0.8 mmHg (lit.)
Density  0.9902 (rough estimate)
refractive index  1.4690 (estimate)
storage temp.  -20°C
solubility  DMSO: 20 mg/ml; Ethanol: 10 mg/ml; PBS (pH 7.2): 10 mg/ml
form  Solid
pka 6.04(at 25℃)
color  White to light yellow
Water Solubility  Soluble in water, alcohol, and hot chloroform.
Merck  13,4739
BRN  2012
Stability: Hygroscopic
InChIKey NTYJJOPFIAHURM-UHFFFAOYSA-N
LogP -0.700

Description and Uses

H1&2 agonist, edema induction, gastric secretion stimulant

Safety

Symbol(GHS) 
GHS06,GHS08
Signal word  Danger
Hazard statements  H301-H315-H317-H319-H334-H335
Precautionary statements  P280-P301+P310+P330-P302+P352-P305+P351+P338
Hazard Codes  Xn
Risk Statements  22-36/37/38-42/43
Safety Statements  22-26-36/37
RIDADR  UN 2811 6.1/PG 3
WGK Germany  3
RTECS  MS1050000
3-10-23
TSCA  Yes
HazardClass  6.1(b)
PackingGroup  III
HS Code  29332900
Toxicity LD50 i.p. in mice: 2020 mg/kg (Nagai)

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