T109
L-(+)-Tartaric acid
≥99.5%, powder or crystals
동의어(들):
(2R,3R)-(+)-Tartaric acid, L-Threaric acid
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제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
HO2CCH(OH)CH(OH)CO2H
CAS 번호:
Molecular Weight:
150.09
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352106
EC Number:
201-766-0
MDL number:
Beilstein/REAXYS Number:
1725147
Assay:
≥99.5%
Form:
granular, powder or crystals
제품 이름
L-(+)-Tartaric acid, ≥99.5%
vapor density
5.18 (vs air)
Quality Level
assay
≥99.5%
form
granular, powder or crystals
optical activity
[α]20/D +13.5±0.5°, c = 10% in H2O
autoignition temp.
797 °F
mp
170-172 °C (lit.)
functional group
carboxylic acid, hydroxyl
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-(+)-tartaric acid is an organic compound that is commonly used as a chiral auxiliary in reactions that involve the addition of a chiral nucleophile. It is also used as a resolving agent for the separation of enantiomers from a racemic mixture. Additionally, L-(+)-tartaric acid can also be used as a building block for the synthesis of other chiral compounds.
Application
L- (+)-Tartaric acid can be used as:
- A co-former for the synthesis of etravirine co-crystals.
- A mobile phase additive in thin-layer chromatography.
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1
저장 등급
11 - Combustible Solids
wgk
WGK 1
flash_point_f
302.0 °F - closed cup
flash_point_c
150 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves
Amalia Papadaki et al.
Bio-protocol, 9(19), e3384-e3384 (2019-10-05)
Acid ecto-phosphatases are enzymes that hydrolyze phosphomonoesters in the acidic pH range with their active sites facing the extacellular medium. Their activities can be measured in living cells. In bacteria and protozoan pathogens, acid ecto-phosphatases have been associated with the
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)
Yanfang Feng et al.
Bioresource technology, 125, 138-144 (2012-10-03)
The aim of this study was to develop a promising and competitive bioadsorbent with the abundant of source, low price and environmentally friendly characters to remove cationic dye from wastewater. The swede rape straw (Brassica napus L.) modified by tartaric
국제 무역 품목 번호
| SKU | GTIN |
|---|---|
| T109-12KG-A | 04061833644195 |
| T109-3KG-A | 04061837336492 |
| T109-500G-A | 04061837336508 |