Isopentyl nitrite

Modify Date: 2025-08-19 19:04:12

Isopentyl nitrite structure	Common Name	Isopentyl nitrite
	CAS Number	110-46-3	Molecular Weight	117.146
	Density	1.0±0.1 g/cm3	Boiling Point	99.1±9.0 °C at 760 mmHg
	Molecular Formula	C₅H₁₁NO₂	Melting Point	N/A
	MSDS	Chinese USA	Flash Point	10.0±0.0 °C
	Symbol	GHS02, GHS06	Signal Word	Danger

Name	isoamyl nitrite
Synonym	More Synonyms

Density	1.0±0.1 g/cm3
Boiling Point	99.1±9.0 °C at 760 mmHg
Molecular Formula	C₅H₁₁NO₂
Molecular Weight	117.146
Flash Point	10.0±0.0 °C
Exact Mass	117.078979
PSA	38.66000
LogP	2.45
Vapour Pressure	44.6±0.2 mmHg at 25°C
Index of Refraction	1.425
InChIKey	OWFXIOWLTKNBAP-UHFFFAOYSA-N
SMILES	CC(C)CCON=O
Stability	Stability Unstable. Air and light sensitive. Flammable. Forms explosive mixtures with air or oxygen. Incompatible with oxidizing agents, reducing agents.
Water Solubility	<0.01 g/100 mL at 18 ºC

Isopentyl nitrite MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NT0187500

CHEMICAL NAME :: Isopentyl alcohol, nitrite

CAS REGISTRY NUMBER :: 110-46-3

BEILSTEIN REFERENCE NO. :: 0969510

LAST UPDATED :: 199701

DATA ITEMS CITED :: 12

MOLECULAR FORMULA :: C5-H11-N-O2

MOLECULAR WEIGHT :: 117.17

WISWESSER LINE NOTATION :: ONO2Y

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 505 mg/kg

TOXIC EFFECTS :: Behavioral - general anesthetic

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 716 ppm/4H

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex) Behavioral - excitement Lungs, Thorax, or Respiration - cyanosis

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1430 ppm/30M

TOXIC EFFECTS :: Behavioral - changes in motor activity (specific assay)

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 130 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 51 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 167 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold

MUTATION DATA

TYPE OF TEST :: Sister chromatid exchange

TEST SYSTEM :: Rodent - hamster Ovary

DOSE/DURATION :: 16 mg/L

REFERENCE :: EMMUEG Environmental and Molecular Mutagenesis. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.10- 1987- Volume(issue)/page/year: 10(Suppl 10),1,1987 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83996 No. of Facilities: 33 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 33 (estimated)

Symbol	GHS02, GHS06
Signal Word	Danger
Hazard Statements	H225-H302-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	F:Flammable
Risk Phrases	R11;R20/22
Safety Phrases	S16-S24-S46
RIDADR	UN 1113 3/PG 2
WGK Germany	1
RTECS	NT0187500
Packaging Group	II
Hazard Class	3

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Precursor 5
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DownStream 10
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Amyl Nitrite

Isoamyl nitrite,stabilized

ISO-PENTYLNITRITE

3-METHYLBUTYLNITRIT

ISOAMYL NITRITE/ AMYL NITRITE/ISOPENTYL NITRITE/3-METHYLBUTYL NITRITE/ NITROUS ACID 3-METHYLBUTYL ESTER

Isopentyl nitrite

Nitrous acid, 3-methylbutyl ester

ISOAMYLNITRIT

ISOAMYL NITRITE (100 ML )

Nitramyl

isopentanol nitrite

Isoamylnitrite

Nitrous acid 3-methylbutyl ester

ISOAMYNITRILE

pentyl nitrite

nitrous acid isopentyl ester

Iso-Amyl Nitrite

isopentyl alcohol nitrite

ISOPENTYLNITRITE =3-METHYLBUTYLNITRITE

EINECS 203-770-8

3-Methylbutyl nitrite

Isoamyl Nitrite

ISOPENTYL NITRITE / ISOAMYL NITRITE

MFCD00002057

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Isopentyl nitrite
Price: Check
Purity: 95.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Isopentyl nitrite
Price: ￥148.0/100ml
Purity: 98.0%
Delivery: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

ShangHai DC Chemicals Co.,Ltd
China
Product Name: Amyl nitrite
Price: ￥Inquiry/1g
Purity: 98.9%
Delivery: 1 Day
Contact: Tony Lai
Email: order@dcchemicals.com

DC Chemicals Limited
China
Product Name: Amyl nitrite
Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/500mg
Purity: 98.0%
Delivery: 3 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Isoamyl nitrite
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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Isopentyl nitrite

Names

Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

Safety Information

Synthetic Route

Precursor & DownStream

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Synonyms

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