M90003
反,反-粘康酸
95%
别名:
反,反-1,3-丁二烯-1,4-二羧酸, 反,反-2,4-己二烯二酸
登录 查看组织和合同定价。
选择尺寸
变更视图
关于此项目
线性分子式:
HO2CCH=CHCH=CHCO2H
化学文摘社编号:
分子量:
142.11
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
222-724-8
Beilstein/REAXYS Number:
1722248
MDL number:
Assay:
95%
Form:
powder
Quality Level
assay
95%
form
powder
bp
320 °C (lit.)
mp
290 °C (dec.) (lit.)
SMILES string
OC(=O)\C=C\C=C\C(O)=O
InChI
1S/C6H6O4/c7-5(8)3-1-2-4-6(9)10/h1-4H,(H,7,8)(H,9,10)/b3-1+,4-2+
InChI key
TXXHDPDFNKHHGW-ZPUQHVIOSA-N
General description
反,反-粘康酸是多不饱和二羧酸，特有共轭双键和反应性二羧基。主要用作聚酰胺和聚酯类合成单体的重要前体。
Application
反,反-粘康酸可用于：
- 作为反应剂经由Diels-Alder环加成反应合成芳香单体。
- 作为苯暴露的生物标记。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
A Bartczak et al.
Journal of toxicology and environmental health, 42(3), 245-258 (1994-07-01)
Muconic acid (MA) is a urinary metabolite of benzene and has been used as a biomarker of exposure to benzene in humans exposed to levels as low as 1 ppm. We have modified a high-pressure liquid chromatography (HPLC) based assay
Sirirat Chanvaivit et al.
Mutation research, 626(1-2), 79-87 (2006-11-11)
Exposure to benzene can cause DNA damage and the subsequent development of cancer. In this study, study subjects were 31 laboratory workers at a petrochemical factory and 31 gasoline service attendants. Control subjects were 34 workers from a mail sorting
Occupational exposure to benzene and chromosomal structural aberrations in the sperm of Chinese men.
Francesco Marchetti et al.
Environmental health perspectives, 120(2), 229-234 (2011-11-17)
Benzene is an industrial chemical that causes blood disorders, including acute myeloid leukemia. We previously reported that occupational exposures near the U.S. Occupational Safety and Health Administration permissible exposure limit (8 hr) of 1 ppm was associated with sperm aneuploidy.
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| M90003-1G | 04061834063773 |
| M90003-10G | 04061835048694 |