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关于此项目
线性分子式:
HO2CCH(OH)CH(OH)CO2H
化学文摘社编号:
分子量:
150.09
FEMA Number:
3044
Council of Europe no.:
18
UNSPSC Code:
12164502
PubChem Substance ID:
NACRES:
NA.21
EC Number:
201-766-0
Flavis number:
8.018
MDL number:
Beilstein/REAXYS Number:
1725147
Organoleptic:
odorless
Grade:
FG, Halal
Biological source:
synthetic
Agency:
meets purity specifications of JECFA
Food allergen:
no known allergens
biological source
synthetic
grade
FG, Halal
agency
meets purity specifications of JECFA
reg. compliance
EU Regulation 1334/2008 & 178/2002, FCC, FDA 21 CFR 163.110, FDA 21 CFR 163.111, FDA 21 CFR 163.112, FDA 21 CFR 184.1099
vapor density
5.18 (vs air)
assay
≥99.7%
form
crystalline powder
optical activity
[α]20/D +12.5°, c = 20 in H2O
autoignition temp.
797 °F
mp
170-172 °C (lit.)
solubility
water: soluble 150 g/L at 25 °C
cation traces
As: ≤3 ppm, Cd: ≤1 ppm, Hg: ≤1 ppm, heavy metals (as Pb): ≤2 ppm
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
organoleptic
odorless
SMILES string
O[C@H]([C@@H](O)C(O)=O)C(O)=O
InChI
1S/C4H6O6/c5-1(3(7)8)2(6)4(9)10/h1-2,5-6H,(H,7,8)(H,9,10)/t1-,2-/m1/s1
InChI key
FEWJPZIEWOKRBE-JCYAYHJZSA-N
General description
L -(+)-酒石酸是一种有机酸,常用作酸剂、增味剂、固化剂和湿润剂。
Application
- 太赫兹光谱法无损测定smartFilm和纸型片剂中L-酒石酸的结晶度。:本研究采用太赫兹光谱法评估创新制药应用中L-(+)-酒石酸的结晶度,改善了质量控制的无损检测方法(Ornik et al., 2020 May)。文章链接。
- 微粉化共晶干粉制剂改善难溶性伊曲康唑的肺部吸收。研究表明,在伊曲康唑的共晶制剂中使用L-(+)-酒石酸可改善其肺部吸收,这表明药物递送技术取得了重大进展(Karashima et al., 2017 Jun)。文章链接。
- 低溶性药物共无定形体的理化评价和可开发性评估以及与共晶体的比较。:本文讨论了L-(+)-酒石酸通过共无定形体系提高药物溶解度和生物利用度的作用,为药物制剂策略提供了重要见解(Yamamoto et al., 2016 Dec)。文章链接。
- 源自酒石酸的功能化聚碳酸酯:七元环状碳酸酯的酶促开环聚合。:本研究探讨了由L-(+)-酒石酸合成可生物降解聚合物,强调了其在开发环保材料方面的应用(Wu et al., 2008 Oct)。文章链接。
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signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1
存储类别
11 - Combustible Solids
flash_point_f
302.0 °F - closed cup
flash_point_c
150 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves
Dictionary of Food Compounds with CD-ROM: Additives, Flavors, and Ingredients, 1794-1794 (2012)
Andrea Bencini et al.
Chemical communications (Cambridge, England), 48(84), 10428-10430 (2012-09-18)
A chiral ditopic polyammonium receptor featuring two [9]aneN(3) moieties separated by a (S)-BINOL linker is able to selectively bind and sense in water (S,S)-tartaric acid over its (R,R)/meso forms.
Preparation of organotrifluoroborate salts: precipitation-driven equilibrium under non-etching conditions.
Alastair J J Lennox et al.
Angewandte Chemie (International ed. in English), 51(37), 9385-9388 (2012-08-21)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| W304409-1KG | 04061835566402 |
| W304409-SAMPLE | 04061837518638 |
| W304409-10KG | 04061835566396 |
| W304409-5KG | 04061835566419 |
