CompoundList
Sign in
Aliphatic and alicyclic building blocks

Taumustine

Also known as 2-[bis(2-chloroethyl)amino]ethanesulfonic acid, 2-(Bis(2-chloroethyl)amino)ethanesulfonic acid, Ethanesulfonic acid, 2-(bis(2-chloroethyl)amino)-

CAS 98277-87-3Formula C6H13Cl2NO3SMolar mass 250.15 g/molEC 621-833-1
GHS signal word: Danger. Pictograms: Corrosive
Get quotes Safety data
Taumustine chemical structure, C6H13Cl2NO3S, CAS 98277-87-3
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
98277-87-3
Formula
C6H13Cl2NO3S
Molar mass
250.15 g/mol
EC number
621-833-1
HS code
292119
Category
Aliphatic and alicyclic building blocks

What is Taumustine?

Plain description, key identifiers and synonyms

Taumustine is a chemical substance with the molecular formula C6H13Cl2NO3S and a molar mass of 250.15 g/mol. Its CAS registry number is 98277-87-3. The IUPAC name is 2-[bis(2-chloroethyl)amino]ethanesulfonic acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-[bis(2-chloroethyl)amino]ethanesulfonic acid
CAS number
98277-87-3 CAS number cross-checked
EC number
621-833-1
Molecular formula
C6H13Cl2NO3S
InChIKey
HJKWURIJRYSWSR-UHFFFAOYSA-N
InChI
InChI=1S/C6H13Cl2NO3S/c7-1-3-9(4-2-8)5-6-13(10,11)12/h1-6H2,(H,10,11,12)
SMILES (canonical and isomeric)
C(CS(=O)(=O)O)N(CCCl)CCCl

Synonyms

  • 2-[bis(2-chloroethyl)amino]ethanesulfonic acid
  • 2-(Bis(2-chloroethyl)amino)ethanesulfonic acid
  • Ethanesulfonic acid, 2-(bis(2-chloroethyl)amino)-
  • Taurine, N,N-bis(2-chloroethyl)-
  • 2-(Bis-(2-chloro-ethyl)-amino)-ethanesulfonic acid
  • 2-[bis(2-chloroethyl)amino]ethane-1-sulfonic acid
  • N,N-Bis(2-chloro-ethyl)-taurine
  • 2-[bis-(2-chloroethyl)-amino] ethanesulfonic acid

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
250.15 g/molcalc.
Exact mass
248.9993 Dacalc.
LogP (octanol/water)
0.65calc.
Topological polar surface area
57.61 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
7calc.
Heavy atoms
13calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS05: Corrosive
Corrosive

Hazard statements

  • H314Causes severe skin burns and eye damage.
Precautionary statements (12)
  • P260Do not breathe dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P301 + P330 + P331If swallowed: Rinse mouth. Do not induce vomiting.
  • P302 + P361 + P354If on skin: Take off immediately all contaminated clothing. Immediately rinse with water for several minutes.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P305 + P354 + P338If in eyes: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P316Get emergency medical help immediately.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P363Wash contaminated clothing before reuse.
  • P405Store locked up.
  • P501Dispose of contents and container in accordance with local regulations.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

Taumustine suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

No supplier listings yet

Post one free request and suppliers who make or trade Taumustine can send you quotes. Your contact details stay private until you accept a quote.

Request quotesSell this chemical

Taumustine price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

Get latest price

Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Taumustine is traded under.

HS 2921.19Indicative HS code

Acyclic monoamines and their derivatives, salts thereof, other

World exports in 2024
$1.21B
+4.0% vs 2023, imports $1.16B
2019 to 2024
Top exporters
  1. China35.5%
  2. United States17.9%
  3. Germany16.4%
Top importers
  1. United States14.1%
  2. South Korea9.7%
  3. Japan8.4%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Taumustine is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Taumustine, based on the data on this page

What is Taumustine?

Taumustine is a chemical substance with the molecular formula C6H13Cl2NO3S and a molar mass of 250.15 g/mol. Its CAS registry number is 98277-87-3. The IUPAC name is 2-[bis(2-chloroethyl)amino]ethanesulfonic acid.

What is the CAS number of Taumustine?

The CAS registry number of Taumustine is 98277-87-3.

What is the molecular formula and weight of Taumustine?

The molecular formula of Taumustine is C6H13Cl2NO3S and its molar mass is 250.15 g/mol.

What is Taumustine used for?

Known uses and roles of Taumustine include building blocks in research and laboratory.

Is Taumustine hazardous?

Taumustine carries the GHS signal word "Danger". Main hazards: causes severe skin burns and eye damage. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Taumustine?

Taumustine is usually classified under HS code 292119 (Acyclic monoamines and their derivatives, salts thereof, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Taumustine?

Post a free request on CompoundList and suppliers of Taumustine will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Taumustine?

Suppliers quote Taumustine on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Taumustine

Get quotes for Taumustine

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell Taumustine
Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
Embed this structure on your websiteShow code

Paste this code into your page to show the 2D structure of Taumustine with a 3D view, its CAS number where known and a link back to this page. Free to use with the link kept.

<iframe src="https://www.compoundlist.com/embed/structure/taumustine-98277-87-3" title="Taumustine structure on CompoundList" width="360" height="420" style="border:1px solid #E7E2DA;border-radius:12px;max-width:100%" loading="lazy" referrerpolicy="strict-origin-when-cross-origin"></iframe>
Preview the embed

Explore more in Aliphatic and alicyclic building blocks or HS code 292119

Price on request
Free quotes, contact stays private
Get quotes