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2-乙基吡嗪

2-乙基吡嗪用途

2-Ethylpyrazine 是一种内源性代谢产物。

2-乙基吡嗪名称

[ CAS 号 ]:
13925-00-3

[ 中文名 ]:
2-乙基吡嗪

[ 英文名 ]:
2-Ethylpyrazine

[中文别名 ]:

乙基吡嗪

[英文别名 ]:

Ethylpyrazine
2-Ethyl-1,4-Diazine
Pyrazine, 2-ethyl-
EINECS 237-691-5
2-Ethylpyrazine
MFCD00006149

2-乙基吡嗪生物活性

[ 描述 ]:

2-Ethylpyrazine 是一种内源性代谢产物。

[ 相关类别 ]:

研究领域 >> 代谢疾病

2-乙基吡嗪物理化学性质

[ 密度 ]:
1.0±0.1 g/cm3

[ 沸点 ]:
154.9±20.0 °C at 760 mmHg

[ 分子式 ]:
C₆H₈N₂

[ 分子量 ]:
108.141

[ 闪点 ]:
42.8±0.0 °C

[ 精确质量 ]:
108.068748

[ PSA ]:
25.78000

[ LogP ]:
0.71

[ 外观性状 ]:
淡黄色-无色液体

[ 蒸汽压 ]:
4.0±0.3 mmHg at 25°C

[ 折射率 ]:
1.500

[ 储存条件 ]:
Flammables area

[ 水溶解性 ]:
freely soluble

2-乙基吡嗪MSDS

详细MSDS(安全技术说明书)

2-乙基吡嗪毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UQ3330000

CHEMICAL NAME :: Pyrazine, ethyl-

CAS REGISTRY NUMBER :: 13925-00-3

BEILSTEIN REFERENCE NO. :: 0108200

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C6-H8-N2

MOLECULAR WEIGHT :: 108.16

WISWESSER LINE NOTATION :: T6N DNJ B2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Cytogenetic analysis

TEST SYSTEM :: Rodent - hamster Ovary

DOSE/DURATION :: 2500 mg/L

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 18,581,1980

2-乙基吡嗪安全信息

[ 符号 ]:

GHS02, GHS05, GHS07

[ 信号词 ]:
Danger

[ 危害声明 ]:
H226-H302-H315-H318-H335

[ 警示性声明 ]:
P261-P280-P305 + P351 + P338

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
Xi: Irritant;

[ 风险声明 (欧洲) ]:
R10

[ 安全声明 (欧洲) ]:
S16

[ 危险品运输编码 ]:
UN 1993 3/PG 3

[ WGK德国 ]:
3

[ RTECS号 ]:
UQ3330000

[ 包装等级 ]:
III

[ 危险类别 ]:
3

[ 海关编码 ]:
2912410000

2-乙基吡嗪上下游产品

2-乙基吡嗪上游产品

2-乙基吡嗪下游产品

2-乙基吡嗪海关

[ 海关编码 ]: 2933990090

[ 中文概述 ]:
2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

2-乙基吡嗪文献

Influence of Free Amino Acids, Oligopeptides, and Polypeptides on the Formation of Pyrazines in Maillard Model Systems.

J. Agric. Food Chem. 63 , 5364-72, (2015)

Pyrazines are specific Maillard reaction compounds known to contribute to the unique aroma of many products. Most studies concerning the generation of pyrazines in the Maillard reaction have focused o...

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