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2-甲基庚酸

2-甲基庚酸用途

2-Methylheptanoic acid 是可从蜂蜜中分离得到的一种调味剂。

2-甲基庚酸名称

[ CAS 号 ]:
1188-02-9

[ 中文名 ]:
2-甲基庚酸

[ 英文名 ]:
2-Methylenanthic acid

[中文别名 ]:

2-甲基七N酸

[英文别名 ]:

2-methyl-heptanoicaci
α-Methylheptanoic acid
2-Methylheptanoic acid
a-Methylheptanoic acid
EINECS 214-704-2
QVY1&U1Y1&1
Methylamylacetic acid
FEMA NUMBER 2706
Heptanoic acid,2-methyl
Heptanoic acid, 2-methyl-

2-甲基庚酸生物活性

[ 描述 ]:

2-Methylheptanoic acid 是可从蜂蜜中分离得到的一种调味剂。

[ 相关类别 ]:

研究领域 >> 其他

信号通路 >> 其他 >> 其他

2-甲基庚酸物理化学性质

[ 密度 ]:
0.9±0.1 g/cm3

[ 沸点 ]:
234.6±8.0 °C at 760 mmHg

[ 分子式 ]:
C₈H₁₆O₂

[ 分子量 ]:
144.211

[ 闪点 ]:
116.6±6.9 °C

[ 精确质量 ]:
144.115036

[ PSA ]:
37.30000

[ LogP ]:
2.72

[ 外观性状 ]:
透明略黄色液体

[ 蒸汽压 ]:
0.0±1.0 mmHg at 25°C

[ 折射率 ]:
1.435

[ 储存条件 ]:
室温

2-甲基庚酸MSDS

详细MSDS(安全技术说明书)

2-甲基庚酸安全信息

[ 符号 ]:

GHS05, GHS07

[ 信号词 ]:
Danger

[ 危害声明 ]:
H315-H318-H335

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

[ 个人防护装备 ]:
Eyeshields;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) ]:
R37/38;R41

[ 安全声明 (欧洲) ]:
S26-S39-S24/25

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ 包装等级 ]:
III

[ 海关编码 ]:
2916190090

2-甲基庚酸海关

[ 海关编码 ]: 2916190090

[ 中文概述 ]:
2916190090 其他不饱和无环一元羧酸（包括其酸酐、酰卤化物，过氧化物和过氧酸以及它们的衍生物）。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验

[ Summary ]:
2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

2-甲基庚酸文献

A nonradioactive approach to investigate the metabolism of therapeutic peptides by tagging with 127i and using inductively-coupled plasma mass spectrometry analysis.

Drug Metab. Dispos. 43(1) , 17-26, (2014)

The metabolic fate of adrenocorticotropic hormone (ACTH) fragment 4-10 (4-10) was evaluated following incorporation of a nonradioactive (127)I-tag and with selective detection of I(+) at m/z 127 by in...

Chromosome-associated protein D3 promotes bacterial clearance in human intestinal epithelial cells by repressing expression of amino acid transporters.

Gastroenterology 148 , 1405-16.e3, (2015)

Defects in colonic epithelial barrier defenses are associated with ulcerative colitis (UC). The proteins that regulate bacterial clearance in the colonic epithelium have not been completely identified...

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