所有图片(1)
经验公式（希尔记法）:
C5H6N2
CAS号:
分子量:
94.11
Beilstein:
105778
MDL编号:
UNSPSC代码:
41116107
PubChem化学物质编号:
NACRES:
NA.24
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等级
pharmaceutical primary standard
API类
glucosamine
制造商/商品名称
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.)
应用
pharmaceutical (small molecule)
格式
neat
储存温度
2-8°C
SMILES字符串
Cc1cnccn1
InChI
1S/C5H6N2/c1-5-4-6-2-3-7-5/h2-4H,1H3
InChI key
CAWHJQAVHZEVTJ-UHFFFAOYSA-N
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一般描述
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.
应用
2-Methylpyrazine EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.
包装
The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.
其他说明
Sales restrictions may apply.
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产品编号
说明
价格
警示用语：
Warning
危险声明
危险分类
Acute Tox. 4 Oral - Flam. Liq. 3
WGK
WGK 3
法规信息
危险化学品
Bruna R Toledo et al.
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
实验方案
Separation of various pyrazines and sulfur compounds including carbon disulfide and dimethyl disulfide.
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