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Valeryl chloride

Names

[ CAS No. ]:
638-29-9

[ Name ]:
Valeryl chloride

[Synonym ]:
n-Valeroyl chloride
Valeryl chloride
EINECS 211-330-1
N-pentoyl chloride
MFCD00000757
n-Butylcarbonyl chloride
pentanoic acid chloride
Pentanoyl chloride
Valeroyl chloride

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
128.4±3.0 °C at 760 mmHg

[ Melting Point ]:
-110 °C

[ Molecular Formula ]:
C5H9ClO

[ Molecular Weight ]:
120.577

[ Flash Point ]:
32.8±0.0 °C

[ Exact Mass ]:
120.034195

[ PSA ]:
17.07000

[ LogP ]:
2.05

[ Vapour Pressure ]:
10.6±0.2 mmHg at 25°C

[ Index of Refraction ]:
1.417

[ Water Solubility ]:
decomposes

MSDS

Safety Information

[ Symbol ]:

GHS02, GHS05, GHS06

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H226-H314-H331

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
C:Corrosive;

[ Risk Phrases ]:
R10;R20;R34

[ Safety Phrases ]:
S26-S36/37/39-S45

[ RIDADR ]:
UN 2502 8/PG 2

[ WGK Germany ]:
3

[ RTECS ]:
YV9107500

[ Packaging Group ]:
II

[ Hazard Class ]:
8

[ HS Code ]:
2915900090

Synthetic Route

Precursor & DownStream

Customs

[ HS Code ]: 2915900090

[ Summary ]:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

Articles

Use of multivariate statistical techniques to optimize the separation of 17 capsinoids by ultra performance liquid chromatography using different columns.

Talanta 134 , 256-63, (2015)

In this work a multivariate statistical tool (Derringer and Suich optimization) was proposed for the separation of seventeen capsinoids (natural and synthetic) using the UHPLC-DAD chromatography. Caps...

The enantiomers of the valproic acid analogue 2-n-propyl-4-pentynoic acid (4-yn-VPA): asymmetric synthesis and highly stereoselective teratogenicity in mice.

Pharm. Res. 9(7) , 850-5, (1992)

The teratogenic activities of R(+)- and S(-)-2-n-propyl-4-pentynoic acid (R and S-4-yn-VPA), the enantiomers of the highly teratogenic valproic acid (VPA) analogues (+/-)-4-yn-VPA, were investigated i...

Enantioselective synthesis and teratogenicity of propylisopropyl acetamide, a CNS-active chiral amide analogue of valproic acid.

Chirality 11(8) , 645-50, (1999)

Propylisopropyl acetamide (PID), an amide analogue of the major antiepileptic drug valproic acid (VPA), possesses favorable anticonvulsant and CNS properties. PID contains one chiral carbon atom and t...


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Related Compounds