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2425-79-8

2425-79-8 structure
2425-79-8 structure
Name 1,4-Butanediol diglycidyl ether
Synonyms Oxirane, 2,2'-[1,4-butanediylbis(oxymethylene)]bis-
aralditdy026
ARALDITE RD-2
2,2'-[1,4-Butanediylbis(oxymethylene)]dioxirane
BUDGE
Tetramethylene Glycol Diglycidyl Ether
BUTANEDIOL-DGE
EINECS 219-371-7
2,2'-[Butane-1,4-diylbis(oxymethylene)]dioxirane
UNII:E9μ425FIB
1,4-Bis(2,3-epoxypropyloxy)butane
1,4-butanediol glycidyl ether
Heloxy 67
1,4-diglycidyloxybutane
ChS-RR2
[Tetramethylenebis(oxymethylene)]dioxirane
1,4-bis(2,3-epoxypropoxy)butane
2,2'-[butane-1,4-diylbis(oxymethanediyl)]dioxirane
Butane-1,4-diol diglycidyl ether
MFCD00005146
Density 1.1±0.1 g/cm3
Boiling Point 266.0±0.0 °C at 760 mmHg
Molecular Formula C10H18O4
Molecular Weight 202.247
Flash Point 122.1±30.0 °C
Exact Mass 202.120514
PSA 43.52000
LogP 0.27
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.476
Water Solubility SOLUBLE

CHEMICAL IDENTIFICATION

RTECS NUMBER :
EJ5100000
CHEMICAL NAME :
Butane, 1,4-bis(2,3-epoxypropoxy)-
CAS REGISTRY NUMBER :
2425-79-8
BEILSTEIN REFERENCE NO. :
0115238
LAST UPDATED :
199712
DATA ITEMS CITED :
20
MOLECULAR FORMULA :
C10-H18-O4
MOLECULAR WEIGHT :
202.28
WISWESSER LINE NOTATION :
T3OTJ B1O4O1- 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 :
1134 mg/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - effect, not otherwise specified Behavioral - somnolence (general depressed activity) Skin and Appendages - hair
TYPE OF TEST :
LC - Lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>250 ppm/6H
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 :
1100 ug/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 :
1130 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
8470 mg/kg/11D-C
TOXIC EFFECTS :
Liver - changes in liver weight Kidney, Ureter, Bladder - changes in bladder weight Nutritional and Gross Metabolic - weight loss or decreased weight gain
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
32960 mg/kg/2Y-I
TOXIC EFFECTS :
Nutritional and Gross Metabolic - dehydration Skin and Appendages - tumors
TYPE OF TEST :
Specific locus test
TYPE OF TEST :
Heritable translocation test
TYPE OF TEST :
Cytogenetic analysis

MUTATION DATA

TYPE OF TEST :
Sister chromatid exchange
TEST SYSTEM :
Rodent - hamster Lung
DOSE/DURATION :
6250 nmol/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 249,55,1991 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X2226 No. of Facilities: 43 (estimated) No. of Industries: 3 No. of Occupations: 3 No. of Employees: 606 (estimated) No. of Female Employees: 51 (estimated)
Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302 + H312 + H332-H315-H317-H319-H412
Precautionary Statements P273-P280-P305 + P351 + P338
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xn:Harmful;
Risk Phrases R20/21;R36/38;R43
Safety Phrases S26-S28-S37/39-S28B
RIDADR NONH for all modes of transport
WGK Germany 1
RTECS EJ5100000
HS Code 2910900090
Precursor  2

DownStream  0

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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