2,2′-bioxirane

Modify Date: 2025-08-25 16:49:57

2,2′-bioxirane structure	Common Name	2,2′-bioxirane
	CAS Number	1464-53-5	Molecular Weight	86.089
	Density	1.4±0.1 g/cm3	Boiling Point	138.0±0.0 °C at 760 mmHg
	Molecular Formula	C₄H₆O₂	Melting Point	2-4 °C(lit.)
	MSDS	USA	Flash Point	45.6±0.0 °C
	Symbol	GHS02, GHS05, GHS06, GHS08	Signal Word	Danger

Name	diepoxybutane
Synonym	More Synonyms

Density	1.4±0.1 g/cm3
Boiling Point	138.0±0.0 °C at 760 mmHg
Melting Point	2-4 °C(lit.)
Molecular Formula	C₄H₆O₂
Molecular Weight	86.089
Flash Point	45.6±0.0 °C
Exact Mass	86.036781
PSA	25.06000
LogP	-0.52
Vapour Pressure	8.5±0.2 mmHg at 25°C
Index of Refraction	1.546

2,2′-bioxirane MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EJ8225000

CAS REGISTRY NUMBER :: 1464-53-5

BEILSTEIN REFERENCE NO. :: 0079833

LAST UPDATED :: 199806

DATA ITEMS CITED :: 80

MOLECULAR FORMULA :: C4-H6-O2

MOLECULAR WEIGHT :: 86.10

WISWESSER LINE NOTATION :: T3OTJ B- BT3OTJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 78 mg/kg

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

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

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 90 ppm/4H

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 :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 72 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 :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 31 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 :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 89 uL/kg

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

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 5 ppm/6H/6W-I

TOXIC EFFECTS :: Reproductive - Fertility - female fertility index (e.g. # females pregnant per # sperm positive females; # females pregnant per # females mated) Nutritional and Gross Metabolic - weight loss or decreased weight gain Related to Chronic Data - death

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intramuscular

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 25 mg/kg/10D-I

TOXIC EFFECTS :: Nutritional and Gross Metabolic - weight loss or decreased weight gain Related to Chronic Data - death

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 5 ppm/6H/6W-I

TOXIC EFFECTS :: Sense Organs and Special Senses (Olfaction) - ulcerated nasal septum Lungs, Thorax, or Respiration - dyspnea Blood - changes in other cell count (unspecified)

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 380 mg/kg/13W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Musculoskeletal - tumors Tumorigenic - tumors at site of application

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 95 gm/kg/78W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors Tumorigenic - tumors at site of application

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3400 mg/kg

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Blood - lymphoma, including Hodgkin's disease Skin and Appendages - tumors

TYPE OF TEST :: Specific locus test

TYPE OF TEST :: Specific locus test

TYPE OF TEST :: DNA damage

TYPE OF TEST :: Cytogenetic analysis

TYPE OF TEST :: Sex chromosome loss and nondisjunction

TYPE OF TEST :: Sex chromosome loss and nondisjunction

TYPE OF TEST :: Heritable translocation test

TYPE OF TEST :: Dominant lethal test

TYPE OF TEST :: Cytogenetic analysis

TYPE OF TEST :: Sperm Morphology

TYPE OF TEST :: Micronucleus test

TYPE OF TEST :: Micronucleus test

TYPE OF TEST :: Sister chromatid exchange

TYPE OF TEST :: Sister chromatid exchange

TYPE OF TEST :: Mutation in mammalian somatic cells

MUTATION DATA

TYPE OF TEST :: DNA damage

TEST SYSTEM :: Mammal - species unspecified Lymphocyte

DOSE/DURATION :: 10 mmol/L

REFERENCE :: BBACAQ Biochimica et Biophysica Acta. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1947- Volume(issue)/page/year: 138,611,1967 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-FINLAND;Carcinogen JAN 1993 OEL-SWEDEN;Carcinogen JAN 1993

Symbol	GHS02, GHS05, GHS06, GHS08
Signal Word	Danger
Hazard Statements	H226-H301-H310 + H330-H314-H340-H350
Precautionary Statements	P201-P260-P280-P284-P301 + P310-P302 + P350
Personal Protective Equipment	Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	T+: Very toxic;
Risk Phrases	R34;R45;R46;R24/25
Safety Phrases	S53-S45
RIDADR	UN 3384 6.1/PG 1
WGK Germany	1
RTECS	EJ8225000
Packaging Group	II
Hazard Class	6.1
HS Code	2910900090

Precursor 0
DownStream 2
CAS#:299-70-7 (2S,3S)-1,4-dib... CAS#:6968-16-7 1,2,3,4-Butanet...

HS Code	2910900090
Summary	2910900090. epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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EINECS 215-979-1

DL-DIEPOXYBUTANE

MFCD00005120

2,2′-bioxirane

1,2:3,4-Diepoxybutane

DL-Erythritol anhydride

Butadiene diepoxide

1,3-Butadiene diepoxide

dl-1,2:3,4-Diepoxybutane

1,2,3,4-Diepoxybutane

dl-Butadiene dioxide

2,2'-Bioxirane

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,2′-bioxirane
Price: Check
Purity: 95.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2,2′-bioxirane
Price: ￥508.0/1ml
Purity: 98.0%
Delivery: 1 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,3-Butadiene diepoxide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 1,3-Butadiene diepoxide
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

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2,2′-bioxirane

Names

Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

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The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.