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624-24-8

624-24-8 structure
624-24-8 structure

Name methyl valerate
Synonyms methyl pentanoate
EINECS 210-838-0
MFCD00009478
Density 0.875 g/mL at 25 °C(lit.)
Boiling Point 128 °C(lit.)
Melting Point -91°C
Molecular Formula C6H12O2
Molecular Weight 116.15800
Flash Point 72 °F
Exact Mass 116.08400
PSA 26.30000
LogP 1.34960
Index of Refraction n20/D 1.397(lit.)

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YV7750500
CHEMICAL NAME :
Valeric acid, methyl ester
CAS REGISTRY NUMBER :
624-24-8
BEILSTEIN REFERENCE NO. :
1741905
LAST UPDATED :
199701
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C6-H12-O2
MOLECULAR WEIGHT :
116.18
WISWESSER LINE NOTATION :
4VO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
6600 mg/m3/2H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,88,1982
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
6600 mg/m3
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 51(5),61,1986 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 1 mg/m3;Skin JAN 1993
Symbol GHS02 GHS06
GHS02, GHS06
Signal Word Danger
Hazard Statements H225-H331
Precautionary Statements P210-P261-P311
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xn
Risk Phrases 10-20
Safety Phrases S16-S7/9
RIDADR UN 3272 3/PG 2
WGK Germany 2
RTECS YV7750500
Packaging Group II
Hazard Class 3
HS Code 2915600000
HS Code 2915600000
Summary 2915600000 butanoic acids and pentanoic acids and their salts and esters VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%