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Home> Encyclopedia > Hot Product Listed 6   > 6-Benzothiazolecarboxylicacid, 2,3-dihydro-2-oxo-
446-86-6 structure

6-Benzothiazolecarboxylicacid, 2,3-dihydro-2-oxo-

Iupac Name:6-(3-methyl-5-nitroimidazol-4-yl)sulfanyl-7H-purine
CAS No.:446-86-6
Molecular Weight:277.262
Molecular Formula:C11H19N (isomer)
Names and Identifiers
Synonyms

2,3-Dihydro-2-oxo-6-benzothiazolecarboxylicacid 2-Oxo-2,3-dihydro-1,3-benzothiazole-6-carboxylic acid

Inchi
InChI=1S/C9H7N7O2S/c1-15-4-14-7(16(17)18)9(15)19-8-5-6(11-2-10-5)12-3-13-8/h2-4H,1H3,(H,10,11,12,13)
InChkey
LMEKQMALGUDUQG-UHFFFAOYSA-N
Canonical Smiles
CN1C=NC(=C1SC2=NC=NC3=C2NC=N3)[N+](=O)[O-]
Properties
Melting Point
243-244℃
Vapour
7.98E-12mmHg at 25°C
Refractive Index
1.923
HS Code
2933990090
Safety and Handling
Risk Statements
R45
Safety Statements
S53;S22;S26;S36/37;S45;S36
MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Acute toxicity - Oral, Category 4

Skin irritation, Category 2

Eye irritation, Category 2

Specific target organ toxicity \u2013 single exposure, Category 3

Germ cell mutagenicity, Category 1A

Carcinogenicity, Category 1A

Reproductive toxicity, Category 1A

2.2 GHS label elements, including precautionary statements

Pictogram(s)
Signal word

Danger

Hazard statement(s)

H302 Harmful if swallowed

H315 Causes skin irritation

H319 Causes serious eye irritation

H335 May cause respiratory irritation

H340 May cause genetic defects

H350 May cause cancer

H360 May damage fertility or the unborn child

Precautionary statement(s)
Prevention

P264 Wash ... thoroughly after handling.

P270 Do not eat, drink or smoke when using this product.

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.

P201 Obtain special instructions before use.

P202 Do not handle until all safety precautions have been read and understood.

Response

P301+P312 IF SWALLOWED: Call a POISON CENTER/doctor/\u2026if you feel unwell.

P330 Rinse mouth.

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.

P308+P313 IF exposed or concerned: Get medical advice/ attention.

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

Computational chemical data
  • Molecular Weight:277.262g/mol
  • Molecular Formula:C11H19N
  • Compound Is Canonicalized:True
  • XLogP3-AA:0.1
  • Exact Mass:277.038
  • Monoisotopic Mass:277.038
  • Complexity:354
  • Rotatable Bond Count:2
  • Hydrogen Bond Donor Count:1
  • Hydrogen Bond Acceptor Count:7
  • Topological Polar Surface Area:143A^2
  • Heavy Atom Count:19
  • 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: AAADcYBzsABAAAAAAAAAAAAAAAAAAWLAAAAsAAAAAAAAAFgB/gAAHAQUAAAACAgBVwQH8b/d0Aih AQZhZwCA0C3RGLAhUbQoVBKASABgSEAUBAwIAIJgACAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA==
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Recommended Suppliers
  • Tel:0086-27-59207850
  • Fax:0086-27-59524646
  • Tel:86-571-88938639
  • Fax:86-571-88938652
  • Tel:+86-311-85355123
  • Fax:+86-311-85355123
  • Tel:86-571-85829152
  • Fax:86-571-85829153
  • Tel:+86-0592-5567629
  • Fax:+86-0592-5567629
  • Tel:86-571-87396430
  • Fax:86-571-87396431
  • Tel:86-531-88110457
  • Fax:86-531-88113608
  • Tel:86-21-34226250
  • Fax:86-21-34226250
  • Tel:86-21-61124658
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