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Home> Encyclopedia >Pharmaceutical Intermediates>Organic Intermediate>Organic Intermediates
7-Bromoindole structure
7-Bromoindole structure

7-Bromoindole

Iupac Name:7-bromo-1H-indole
CAS No.: 51417-51-7
Molecular Weight:196.047
Modify Date.: 2022-11-23 20:47
Introduction:

Beige-yellowish or brownish crystalline powder

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1. Names and Identifiers
1.1 Name
7-Bromoindole
1.2 Synonyms

1H-Indole, 7-bromo- 1H-Indole,7-broMo 3-CYANO-7-CHLORO INDOLE 7-Brom-indol 7-bromo indole 7-BROMO-1H-INDOLE 7-broMo-4H-indole 7-BROMOCHROMANONE 7-bromoidnole 7-BroMoindole 250MG MFCD00799492 RARECHEM AH BS 0083

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1.3 CAS No.
51417-51-7
1.4 CID
2757020
1.5 EINECS(EC#)
625-873-0
1.6 Molecular Formula
C8H6BrN (isomer)
1.7 Inchi
InChI=1S/C8H6BrN/c9-7-3-1-2-6-4-5-10-8(6)7/h1-5,10H
1.8 InChIkey
RDSVSEFWZUWZHW-UHFFFAOYSA-N
1.9 Canonical Smiles
C1=CC2=C(C(=C1)Br)NC=C2
1.10 Isomers Smiles
C1=CC2=C(C(=C1)Br)NC=C2
2. Properties
2.1 Density
1.66
2.1 Melting point
46-47℃
2.1 Boiling point
85-86°C 0,2mm
2.1 Refractive index
1.711
2.1 Flash Point
145.5°C
2.1 Precise Quality
194.96800
2.1 PSA
15.79000
2.1 logP
2.93040
2.1 Appearance
Beige-yellow or brownish Crystalline Powder
2.2 Storage
Light Sensitive. Ambient temperatures.
2.3 Chemical Properties
Beige-yellowish or brownish crystalline powder 7-BromoindoleSupplier
2.4 Color/Form
Beige-yellow or brownish
2.5 pKa
15.33±0.30(Predicted)
2.6 StorageTemp
Keep in dark place,Inert atmosphere,Room temperature
3. Safety and Handling
3.1 Symbol
GHS07
3.1 Hazard Codes
Xn
3.1 Signal Word
Warning
3.1 Risk Statements
R20/21/22;R36/37/38
3.1 Safety Statements
S22;S26;S36/37/39
3.1 Hazard Class
IRRITANT
3.1 Hazard Declaration
H315-H319-H335
3.1 RIDADR
2811
3.1 Caution Statement
P261-P305 + P351 + P338
3.1 WGK Germany
3
3.1 Safety

Hazard Codes:?IrritantXi,Xn
Risk Statements: 36/37/38-20/21/22?
R36/37/38: Irritating to eyes, respiratory system and skin.?
R20/21/22: Harmful by inhalation, in contact with skin and if swallowed.
Safety Statements: 26-36/37/39-22?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.?
S22: Do not breathe dust.
WGK Germany: 3
HazardClass: IRRITANT

3.2 Sensitive
Light Sensitive
3.3 Specification

Beige-yellowish or brownish crystalline powder
Safety Statements:26-36-36/37/39-22-37/39
26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36:Wear suitable protective clothing
36/37/39:Wear suitable protective clothing, gloves and eye/face protection
22:Do not breathe dust
37/39:Wear suitable protective clothing, gloves and eye/face protection
4. MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Skin irritation, Category 2

Eye irritation, Category 2

Specific target organ toxicity \u2013 single exposure, Category 3

2.2 GHS label elements, including precautionary statements

Pictogram(s)
Signal word

Warning

Hazard statement(s)

H315 Causes skin irritation

H319 Causes serious eye irritation

H335 May cause respiratory irritation

Precautionary statement(s)
Prevention

P264 Wash ... thoroughly after handling.

P280 Wear protective gloves/protective clothing/eye protection/face protection.

P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

P271 Use only outdoors or in a well-ventilated area.

Response

P302+P352 IF ON SKIN: Wash with plenty of water/...

P321 Specific treatment (see ... on this label).

P332+P313 If skin irritation occurs: Get medical advice/attention.

P362+P364 Take off contaminated clothing and wash it before reuse.

P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

P337+P313 If eye irritation persists: Get medical advice/attention.

P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

P312 Call a POISON CENTER/doctor/\u2026if you feel unwell.

Storage

P403+P233 Store in a well-ventilated place. Keep container tightly closed.

P405 Store locked up.

Disposal

P501 Dispose of contents/container to ...

2.3 Other hazards which do not result in classification

none

7. Other Information
7.0 Uses
7-Bromoindole may be used in the synthesis of the following:
  • indole
  • dyestuffs
  • 8-bromocarboline
7.1 Chemical Properties
Beige-yellowish or brownish crystalline powder
8. Computational chemical data
  • Molecular Weight: 196.047g/mol
  • Molecular Formula: C8H6BrN
  • Compound Is Canonicalized: True
  • XLogP3-AA: null
  • Exact Mass: 194.96836
  • Monoisotopic Mass: 194.96836
  • Complexity: 126
  • Rotatable Bond Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 0
  • Topological Polar Surface Area: 15.8
  • Heavy Atom Count: 10
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count: 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Isotope Atom Count: 0
  • Covalently-Bonded Unit Count: 1
  • CACTVS Substructure Key Fingerprint: AAADcYByAAAAEAAAAAAAAAAAAAAAAWAAAAAwAAAAAAAAAFgB8AAAHABQAAABrAjBHgQ8wPLJkACgAzRnRACCgCAxAiQI2aA4ZLgIIOLAkZGEIAhgkADIyhcQgIAOAAAAEAACAAgAAAAgAAQAEAAAAAAAAA==
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