PHR1556
甲基异丁酮
Pharmaceutical Secondary Standard; Certified Reference Material
别名:
4-甲基-2-戊酮, [=methyl isobutyl ketone(solvent)]甲基异丁基酮（溶剂）, 异丁基甲基酮, 异丙基丙酮, 甲基异丁基酮
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线性分子式:
(CH3)2CHCH2COCH3
化学文摘社编号:
分子量:
100.16
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
203-550-1
Beilstein/REAXYS Number:
605399
MDL number:
产品名称
甲基异丁酮, Pharmaceutical Secondary Standard; Certified Reference Material
InChI key
NTIZESTWPVYFNL-UHFFFAOYSA-N
InChI
1S/C6H12O/c1-5(2)4-6(3)7/h5H,4H2,1-3H3
SMILES string
CC(C)CC(C)=O
grade
certified reference material
pharmaceutical secondary standard
agency
traceable to USP 1430203
vapor density
3.5 (vs air)
CofA
current certificate can be downloaded
autoignition temp.
840 °F
expl. lim.
1.2-8 %, 93 °F
packaging
ampule of 3x1.2 mL each
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
refractive index
n20/D 1.395 (lit.)
bp
117-118 °C
mp
−80 °C (lit.)
density
0.801 g/mL at 25 °C (lit.)
application(s)
pharmaceutical (small molecule)
format
neat
storage temp.
2-30°C
Quality Level
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Analysis Note
These secondary standards offer multi-traceability to the USP and EP primary standards, where they are available.
Application
Methyl Isobutyl Ketone may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by chromatography techniques.
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
General description
Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
Other Notes
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
To see an example of a Certificate of Analysis for this material enter LRAB9508 in the slot below. This is an example certificate only and may not be the lot that you receive.
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - Carc. 2 Inhalation - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
target_organs
Central nervous system
supp_hazards
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
57.2 °F - closed cup
flash_point_c
14 °C - closed cup
法规信息
危险化学品
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