推薦產品
等級
pharmaceutical primary standard
API 家族
glucosamine
製造商/商標名
EDQM
折射率
n20/D 1.504 (lit.)
bp
135 °C/761 mmHg (lit.)
mp
−29 °C (lit.)
密度
1.03 g/mL at 25 °C (lit.)
應用
pharmaceutical (small molecule)
格式
neat
儲存溫度
2-8°C
SMILES 字串
Cc1cnccn1
InChI
1S/C5H6N2/c1-5-4-6-2-3-7-5/h2-4H,1H3
InChI 密鑰
CAWHJQAVHZEVTJ-UHFFFAOYSA-N
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一般說明
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.
應用
2-Methylpyrazine EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.
包裝
The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.
其他說明
Sales restrictions may apply.
相關產品
產品號碼
描述
訂價
訊號詞
Warning
危險聲明
危險分類
Acute Tox. 4 Oral - Flam. Liq. 3
儲存類別代碼
3 - Flammable liquids
水污染物質分類(WGK)
WGK 3
閃點(°F)
122.0 °F - closed cup
閃點(°C)
50 °C - closed cup
Journal of chromatography. A, 1346, 1-7 (2014-05-03)
Solid-phase microextraction (SPME) using cross-linked polymeric ionic liquid (PIL)-based sorbent coatings was used to extract volatile aroma-related compounds from coffee samples. Several PIL-based coatings were screened alongside a commercial poly(acrylate) (PA) SPME coating. The best performing PIL-based SPME fiber, poly(1-vinyl-3-hexadecylimidazolium
條款
Separation of various pyrazines and sulfur compounds including carbon disulfide and dimethyl disulfide.
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