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Home> Hot Product Listed V   > VAL-ALA P-NITROANILIDE ACETATE SALT
16037-50-6 structure

VAL-ALA P-NITROANILIDE ACETATE SALT

CAS No.:16037-50-6
Molecular Weight:174.5456
Molecular Formula:C10H10O2 (isomer)
Names and Identifiers
Synonyms

c-46189 l-valyl-l-alanine 4-nitroanilide, acetate salt V-1900 Val-Ala p-nitroanilide val-ala P-nitroanilide acetate

Inchi
InChI=1/ClH.Cr.K.3O.8H/h1H;;;;;;;;;;;;;/q;;+1;;;;;;;;;;;/p-1/rClCrH8O3.K/c1-2(3,4)5;/h2H8;/q-1;+1
Canonical Smiles
O=[Cr](=O)=O.[Cl-].[K+]
Properties
Melting Point
293-295 °C
Flash Point
255.7°C
HS Code
28415000
Storage temp
2-8°C
Safety and Handling
Risk Statements
8-50/53-49-43
Safety Statements
Hazard Codes N-T-ORisk Statements 8-50/53-49-43Safety Statements 61-60-53-45-37-24-17RIDADR UN3087HazardClass 5.1PackingGroup II
HazardClass
5.1
PackingGroup
II
Transport
UN3087
Reach Info
MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Oxidizing solids, Category 2

Skin irritation, Category 2

Skin sensitization, Category 1

Eye irritation, Category 2

Specific target organ toxicity \u2013 single exposure, Category 3

Carcinogenicity, Category 1B

Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1

2.2 GHS label elements, including precautionary statements

Pictogram(s)
Signal word

Danger

Hazard statement(s)

H272 May intensify fire; oxidizer

H315 Causes skin irritation

H317 May cause an allergic skin reaction

H319 Causes serious eye irritation

H335 May cause respiratory irritation

H350 May cause cancer

H410 Very toxic to aquatic life with long lasting effects

Precautionary statement(s)
Prevention

P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.

P220 Keep away from clothing and other combustible materials.

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

P264 Wash ... thoroughly after handling.

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

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

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.

P273 Avoid release to the environment.

Response

P370+P378 In case of fire: Use ... to extinguish.

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.

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.

P391 Collect spillage.

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:174.5456g/mol
  • Molecular Formula:C10H10O2
  • Exact Mass:173.857815
  • Monoisotopic Mass:173.857815
  • Complexity:69.4
  • Rotatable Bond Count:0
  • Hydrogen Bond Donor Count:0
  • Hydrogen Bond Acceptor Count:4
  • Topological Polar Surface Area:51.2
  • Heavy Atom Count:6
  • 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:3
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Recommended Suppliers
  • Tel:+86-21-62960152,61525205,61538832,61538837
  • Fax:
  • Tel:+1-(815)-398-1788
  • Fax:+1-(815)-398-1810
  • Tel:+91-(260)-2400022, 3258683
  • Fax:+91-(260)-2400022/3264008
 
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