3-{[1,3-Dihydroxy-2-(hydroxymethyl)-2-propanyl]amino}-1-propanesulfonic acid

Basic Information

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CAS Number

29915-38-6

Molecular Formula

C7H17NO6S

Molecular Weight

243.28 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Physical Properties

Melting Point

230-235 °C (dec.)

Solubility

H2O: 1 M at 20 °C, clear, colorless

Refractive Index

1.6370 (estimate)

SMILES

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C(CNC(CO)(CO)CO)CS(=O)(=O)O

InChI

InChI=1S/C7H17NO6S/c9-4-7(5-10,6-11)8-2-1-3-15(12,13)14/h8-11H,1-6H2,(H,12,13,14)

InChIKey

YNLCVAQJIKOXER-UHFFFAOYSA-N

LogP

-2.4303999999999983

pKa

8.55; pKa (37°): 8.1; pKa2 (25°): 8.28

Topological Polar Surface Area

127.09 Å²

Hydrogen Bond Donor/Acceptor

5 / 7

Complexity

247

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Hazard Class

Class IRRITANT Class IRRITANT

Stability

Stable. Incompatible with strong oxidizing agents

Synonyms & References

English

YNLCVAQJIKOXER-UHFFFAOYSA-
N-tris((hydroxymethyl)methyl)-3-aminopropanesulfonic acid
CS-0015187
DTXSID3067528
3-[[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]ammonio]-1-propanesulfonate
BDBM82506
A820105
L000698
3-[Tris-(hydroxymethyl)-methylamino]-1-propanesulfonic acid
3-(Tris(hydroxymethyl)methylamino)-1-propanesulfonic acid
BP-31009
3-{[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]amino}propane-1-sulfonic acid
TAPS, Vetec(TM) reagent grade, 99.5%
TAPS, BioPerformance Certified, cell culture tested, >=99.5% (titration)
NSC-610928
TAPS [MI]
N-[Tris(hydroxymethyl)methyl]-3-aminopropanesulfonic acid
N-(TRIS(HYDROXYMETHYL)METHYL)-3-AMINOPROPANESULFONIC ACID
UNII-Y5DC3IN066
3-[[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]amino]propane-1-sulfonic acid
YNLCVAQJIKOXER-UHFFFAOYSA-N
3-{[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino}propane-1-sulfonic acid
NS00028803
Q7669335
SY048781
InChI=1/C7H17NO6S/c9-4-7(5-10,6-11)8-2-1-3-15(12,13)14/h8-11H,1-6H2,(H,12,13,14)
3-(Tris(hydroxymethyl)methylamino)propane-1-sulphonic acid
T3A
MFCD00007538
AKOS005267102
29915-38-6

MDL Number

MFCD00007538

Customs Code

29221980

FAQ

What is 3-{[1,3-Dihydroxy-2-(hydroxymethyl)-2-propanyl]amino}-1-propanesulfonic acid (CAS: 29915-38-6)?

3-{[1,3-Dihydroxy-2-(hydroxymethyl)-2-propanyl]amino}-1-propanesulfonic acid (CAS: 29915-38-6) is a multifunctional organic compound containing multiple hydroxyl and amino groups. It is a white crystalline solid with good water solubility and is commonly used in various chemical applications due to its versatile functional groups. Its molecular formula is C8H17NO8S.

What are the main uses of 3-{[1,3-Dihydroxy-2-(hydroxymethyl)-2-propanyl]amino}-1-propanesulfonic acid (CAS: 29915-38-6)?

This compound is primarily used in pharmaceuticals as a phosphate buffer and in the synthesis of other organic compounds. It also finds applications in industrial processes, food preservation, and research as a versatile reagent. Its ability to stabilize pH makes it valuable in multiple fields.

Is 3-{[1,3-Dihydroxy-2-(hydroxymethyl)-2-propanyl]amino}-1-propanesulfonic acid (CAS: 29915-38-6) safe?

3-{[1,3-Dihydroxy-2-(hydroxymethyl)-2-propanyl]amino}-1-propanesulfonic acid (CAS: 29915-38-6) is generally considered safe when handled properly. It has low toxicity but should be used with appropriate protective measures, such as gloves and goggles. Safety data sheets (SDS) and regulatory guidelines should be followed for safe handling and disposal.

How should 3-{[1,3-Dihydroxy-2-(hydroxymethyl)-2-propanyl]amino}-1-propanesulfonic acid (CAS: 29915-38-6) be stored?

This compound should be stored in a cool, dry place away from direct light. It is best kept in a sealed container at a temperature below 25°C and humidity level below 60%. Proper storage ensures its stability and prevents degradation over time.