ChemicalBook--->CAS DataBase List--->19721-22-3

19721-22-3

19721-22-3 Structure

19721-22-3 Structure
IdentificationBack Directory
[Name]

3-MERCAPTO-1-PROPANOL
[CAS]

19721-22-3
[Synonyms]

Mercaptopropanol
Mercapto-1-propanol
3-mercapto-1-propano
3-Sulfanyl-1-propanol
3-MERCAPTO-1-PROPANOL
1-mercapto-3-propanol
1-propanol,3-mercapto
3-hydroxypropanethiol
3-Mercaptopropan-1-ol
3-hydroxypropylmercaptan
3-MERCAPTO-1-PROPANOL 96+%
3-Mercapto-1-propanol, 97+%
3-MERCAPTO-1-PROPANOL FEMA NO.--------
3-Mercapto-1-propanol,3-Mercaptopropanol
[EINECS(EC#)]

264-572-5
[Molecular Formula]

C3H8OS
[MDL Number]

MFCD00192262
[MOL File]

19721-22-3.mol
[Molecular Weight]

92.16
Chemical PropertiesBack Directory
[Appearance]

Clear colorless liquid
[Boiling point ]

81-82 °C10 mm Hg(lit.)
[density ]

1.067 g/mL at 20 °C(lit.)
[refractive index ]

n20/D 1.495(lit.)
[Fp ]

185 °F
[storage temp. ]

2-8°C, stored under nitrogen
[form ]

Liquid
[pka]

10.05±0.10(Predicted)
[color ]

Clear colorless
[BRN ]

1731082
[InChI]

InChI=1S/C3H8OS/c4-2-1-3-5/h4-5H,1-3H2
[InChIKey]

SHLSSLVZXJBVHE-UHFFFAOYSA-N
[SMILES]

C(O)CCS
[LogP]

0.410 (est)
[EPA Substance Registry System]

1-Propanol, 3-mercapto- (19721-22-3)
Hazard InformationBack Directory
[Chemical Properties]

Clear colorless liquid
[Uses]

This compound is used to produce hydrophilic SAMs. Also used as a Traceless Linker for Chemical and Enzymatic Synthesis of Oligosaccharides1
Safety DataBack Directory
[Symbol(GHS) ]

Skull and Crossbones (GHS06)
GHS06
[Signal word ]

Danger
[Hazard statements ]

H301+H311
[Precautionary statements ]

P264-P270-P280-P301+P310-P302+P352+P312-P361+P364
[Hazard Codes ]

T
[Risk Statements ]

24/25
[Safety Statements ]

28-36/37-45
[RIDADR ]

UN 2810 6.1/PG 3
[WGK Germany ]

3
[RTECS ]

UB7630000
[F ]

13
[TSCA ]

TSCA listed
[HazardClass ]

6.1
[PackingGroup ]

III
[HS Code ]

29309099
[Storage Class]

6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
[Hazard Classifications]

Acute Tox. 3 Dermal
Acute Tox. 3 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Spectrum DetailBack Directory
[Spectrum Detail]

3-MERCAPTO-1-PROPANOL(19721-22-3)MS
3-MERCAPTO-1-PROPANOL(19721-22-3)1HNMR
3-MERCAPTO-1-PROPANOL(19721-22-3)13CNMR
3-MERCAPTO-1-PROPANOL(19721-22-3)IR1
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