Pentyl formate

Modify Date: 2024-01-02 09:38:54

Pentyl formate Structure
Pentyl formate structure
Common Name Pentyl formate
CAS Number 638-49-3 Molecular Weight 116.158
Density 0.9±0.1 g/cm3 Boiling Point 132.4±3.0 °C at 760 mmHg
Molecular Formula C6H12O2 Melting Point -73.5ºC
MSDS Chinese USA Flash Point 31.9±4.4 °C
Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Warning

 Names

Name pentyl formate
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.9±0.1 g/cm3
Boiling Point 132.4±3.0 °C at 760 mmHg
Melting Point -73.5ºC
Molecular Formula C6H12O2
Molecular Weight 116.158
Flash Point 31.9±4.4 °C
Exact Mass 116.083733
PSA 26.30000
LogP 1.89
Vapour Pressure 8.9±0.2 mmHg at 25°C
Index of Refraction 1.399

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LQ9370000
CHEMICAL NAME :
Formic acid, pentyl ester
CAS REGISTRY NUMBER :
638-49-3
BEILSTEIN REFERENCE NO. :
1743363
LAST UPDATED :
199710
DATA ITEMS CITED :
9
MOLECULAR FORMULA :
C6-H12-O2
MOLECULAR WEIGHT :
116.18
WISWESSER LINE NOTATION :
VHO5

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 18,649,1980 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 18,649,1980
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 18,649,1980
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
6300 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 32(10),25,1988
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
14 gm/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 *** REVIEWS *** TOXICOLOGY REVIEW AMIHAB AMA Archives of Industrial Health. (Chicago, IL) V.11-21, 1955-60. For publisher information, see AEHLAU. Volume(issue)/page/year: 20,517,1959 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 10 mg/m3;Skin JAN 1993

 Safety Information

Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Warning
Hazard Statements H226-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi
Risk Phrases 10-36/37
Safety Phrases S24
RIDADR UN 1109 3/PG 3
WGK Germany 2
RTECS LQ9370000
Packaging Group III
Hazard Class 3.2
HS Code 2915120000

 Synthetic Route

 Customs

HS Code 2915120000
Summary 2915120000 salts of formic acid。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Synonyms

m-Pentyl formate
MFCD00040440
Amyl methanoate
n-Amyl formate
N-PENTYL FORMATE
Formic acid, pentyl ester
pentyl formic acid ester
Pentyl methanoate
Formic acid,pentyl ester
formiate de n-pentyle
Amyl formate
n-Pentyl methanoate
EINECS 211-340-6