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TOSYL-D-ASPARAGINE

CAS 92142-18-2C11H14N2O5SMW 286.31

TOSYL-D-ASPARAGINE (CAS 92142-18-2) — formula C11H14N2O5S, molecular weight 286.31; category food additives.

Product Description

TOSYL-D-ASPARAGINE (CAS 92142-18-2) is classified under Food Additives, with molecular formula C11H14N2O5S and molecular weight 286.31, and serves as a key raw material in the food and beverage industry — commonly applied as a food additive, nutritional supplement, or processing aid where regulatory-grade purity is required. Jinan Shenghe Chemical Co., Ltd. supplies TOSYL-D-ASPARAGINE at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.

Product Overview

CAS Number92142-18-2
Molecular FormulaC11H14N2O5S
Molecular Weight286.31
LogP-0.3
CategoryFood Additives

Technical Profile

What this product is

TOSYL-D-ASPARAGINE is a food-grade compound with CAS registry number 92142-18-2 and molecular formula C11H14N2O5S (molecular weight 286.31), belonging to the food additives segment of chemical raw materials.

Identification

CAS number: 92142-18-2

Its molecular formula C11H14N2O5S comprises 11 C, 14 H, 2 N, 5 O, 1 S atoms.

Also known as: TOSYL-D-ASPARAGINE · 甲苯磺酰基-D-天冬酰胺

Category: food additives

Frequently Asked Questions

What is the CAS number of TOSYL-D-ASPARAGINE?

The CAS registry number of TOSYL-D-ASPARAGINE is 92142-18-2.

What is the molecular formula and molecular weight of TOSYL-D-ASPARAGINE?

Molecular formula C11H14N2O5S, molecular weight 286.31.

What other names is TOSYL-D-ASPARAGINE known by?

It is also registered under: TOSYL-D-ASPARAGINE, 甲苯磺酰基-D-天冬酰胺.

Which category does TOSYL-D-ASPARAGINE belong to?

Category: Food Additives.

Packaging & documentation

Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.

PubChem Public Data

Independent reference data for TOSYL-D-ASPARAGINE (CAS 92142-18-2), compiled from public chemistry databases.

Registry identifiers across databases

CAS Number92142-18-2
PubChem CID6999729
Molecular FormulaC11H14N2O5S
IUPAC Name(2R)-4-amino-2-[(4-methylphenyl)sulfonylamino]-4-oxobutanoic acid

Computed descriptors

Molecular Weight286.31
XLogP3-0.3
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count6
Rotatable Bond Count6
Exact Mass286.06234272
Monoisotopic Mass286.06234272
Topological Polar Surface Area135
Heavy Atom Count19

Synonyms and trade names

TOSYL-D-ASPARAGINE; 92142-18-2; (2R)-4-amino-2-[(4-methylphenyl)sulfonylamino]-4-oxobutanoic acid; starbld0002139; SCHEMBL10967894; AKOS037655981; DB-234079; H51802

Source: PubChem / Wikidata; the batch COA governs where values differ.

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Supplier: Jinan Shenghe Chemical Co., Ltd.

中文页面: 甲苯磺酰基-D-天冬酰胺

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