Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Pentyl formate
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzene,1-chloro-2-(dichloromethyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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638-49-3

638-49-3 structure

638-49-3 structure

Name: Pentyl formate
Chemical Name: pentyl formate
CAS Number: 638-49-3
Molecular Formula: C₆H₁₂O₂
Molecular Weight: 116.158
Catalog: Flavors and spices Synthetic spice Carboxylic acid and ester perfume Aromatic carboxylic acid ester
Create Date: 2018-02-10 08:00:00
Modify Date: 2025-08-25 15:53:44

Name	pentyl formate
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

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

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

Symbol	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

Precursor 10
71-41-0 109-94-4 64-18-6 109-67-1
123-76-2 543-59-9 141-53-7 121393-39-3
693-65-2 66-25-1
DownStream 10
110-92-9 10478-03-2 3487-99-8 5137-52-0
71-41-0 232949-65-4 109-66-0 28279-41-6
103-70-8 6521-29-5

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%

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