(2R,3R)-(-)-Di-O-4-toluoyl-L-tartaric acid - for synthesis, high purity , CAS No.32634-66-5

Item Number

R432629

Grouped product items
SKU	Size	Availability	Price	Qty
R432629-25g	25g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$286.90
R432629-100g	100g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$643.90

Basic Description

Synonyms	(-)-O,O'-Di-p-toluoyl-L-tartaric acid \| di-p-Toluoyl-L-tartaric acid \| (-)-Di-p-toluoyl-L-tartaric acid \| AM81409 \| DH4M72TU6M \| (2r,3r)-2,3-bis(4-methylbenzoyloxy)succinic acid \| (-)-O,O'-Di-p-toluoyl-L-tartaric acid, 97% \| L-(-)-di-p-Toluoyltartaric aci
Specifications & Purity	for synthesis
Storage Temp	Room temperature
Shipped In	Normal
Grade	for synthesis

Names and Identifiers

IUPAC Name	(2R,3R)-2,3-bis[(4-methylbenzoyl)oxy]butanedioic acid
INCHI	InChI=1S/C20H18O8/c1-11-3-7-13(8-4-11)19(25)27-15(17(21)22)16(18(23)24)28-20(26)14-9-5-12(2)6-10-14/h3-10,15-16H,1-2H3,(H,21,22)(H,23,24)/t15-,16-/m1/s1
InChi Key	CMIBUZBMZCBCAT-HZPDHXFCSA-N
Canonical SMILES	CC1=CC=C(C=C1)C(=O)OC(C(C(=O)O)OC(=O)C2=CC=C(C=C2)C)C(=O)O
Isomeric SMILES	CC1=CC=C(C=C1)C(=O)O[C@H]([C@H](C(=O)O)OC(=O)C2=CC=C(C=C2)C)C(=O)O
WGK Germany	3
PubChem CID	3037000
Molecular Weight	386.35
Beilstein	2022481
Reaxy-Rn	2022481

Specific Rotation[α]

-139 ° (C=1, EtOH)

Melt Point(°C)

164-170°C

Safety and Hazards(GHS)

Pictogram(s)	GHS07
Signal	Warning
Hazard Statements	H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation
Precautionary Statements	P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P271:Use only outdoors or in a well-ventilated area. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help. P319:Get medical help if you feel unwell.
WGK Germany	3
Reaxy-Rn	2022481

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Basic Description