Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

Safety Information

636479

Sigma-Aldrich

1-(tert-Butoxycarbonyl)-5-methylindole

97%

Synonym(s):

tert-Butyl 5-methylindole-1-carboxylate

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C14H17NO2
CAS Number:
129822-49-7
Molecular Weight:
231.29
MDL number:
MFCD06008299
UNSPSC Code:
12352100
PubChem Substance ID:
24882785
NACRES:
NA.22

Assay

97%

form

solid

refractive index

n20/D 1.5410 (lit.)

bp

208-209 °C (lit.)

density

1.056 g/mL at 25 °C (lit.)

SMILES string

Cc1ccc2n(ccc2c1)C(=O)OC(C)(C)C

InChI

1S/C14H17NO2/c1-10-5-6-12-11(9-10)7-8-15(12)13(16)17-14(2,3)4/h5-9H,1-4H3

InChI key

NSPCCUXHOQOAJQ-UHFFFAOYSA-N

Application

  • Reactant in stereoselective preparation of substituted dihydroindole derivatives via palladium-catalyzed stereoselective carboaminoxylation reactions
  • Reactant in conversion of 1-Boc-indoles to 1-Boc-oxindoles
  • Reactant in preparation of indolyl aromatic chiral alpha-sulfoxides
  • Reactant in preparation of (indolyl)borates, silanes, and silanols

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H301,H317

Hazard Classifications

Acute Tox. 3 Oral - Skin Sens. 1

Storage Class Code

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

Flash Point(F)

>230.0 °F - closed cup

Flash Point(C)

> 110 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

636479-1G:
636479-VAR:
636479-5G:
636479-BULK:

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKBC9967
MKBC9968
MKBC9966
MKBC1309
MKBC0654

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Questions

Reviews

No rating value

Active Filters

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service