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Home> Encyclopedia > Hot Product Listed 5   > 5-Benzofuranol,3-methyl-
7182-21-0 structure

5-Benzofuranol,3-methyl-

CAS No.:7182-21-0
EINECS(EC#): 807-272-7
Molecular Weight:148.15862
Molecular Formula:C9H8O2 (isomer)
Names and Identifiers
Synonyms

3-Methyl-5-benzofuranol 3-Methyl-5-hydroxybenzofuran 5-Hydroxy-3-methylbenzofuran

Inchi
InChI=1/C9H8O2/c1-6-5-11-9-3-2-7(10)4-8(6)9/h2-5,10H,1H3
Properties
Density
1.223
Boiling Point
272.7°C at 760 mmHg
Refractive Index
1.63
Flash Point
118.7°C
MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Acute toxicity - Oral, Category 4

Skin irritation, Category 2

Skin sensitization, Category 1

Eye irritation, Category 2

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 2

2.2 GHS label elements, including precautionary statements

Pictogram(s)
Signal word

Warning

Hazard statement(s)

H302 Harmful if swallowed

H315 Causes skin irritation

H317 May cause an allergic skin reaction

H319 Causes serious eye irritation

H411 Toxic to aquatic life with long lasting effects

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.

P272 Contaminated work clothing should not be allowed out of the workplace.

P273 Avoid release to the environment.

Response

P301+P312 IF SWALLOWED: Call a POISON CENTER/doctor/…if 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.

P333+P313 If skin irritation or rash occurs: Get medical advice/attention.

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.

P391 Collect spillage.

Storage

none

Disposal

P501 Dispose of contents/container to ...

2.3 Other hazards which do not result in classification

none

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