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Assay Percent Range

92%

98%

Beilstein Reference

1743032

1739372

CAS Registry Number 1

10236-14-3

993-13-5

6779-09-5

1190-09-6

4923-84-6

Boiling Point

133.0°C to 135.0°C (0.4mmHg)

Chemical Name or Material

Ethylphosphonic acid

Triethyl 4-phosphonocrotonate

tert-Butylphosphonic acid

(3-Bromopropyl)phosphonic Acid

Methylphosphonic acid

Density

1.1200g/mL

ChEBI

CHEBI:45129

DOT Information

Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.

Color

White

White-Yellow

Yellow

Formula Weight

110.06

96.03

250.23

138.1

202.97

Flash Point

>112°C

EINECS Number

229-839-2

213-607-2

Health Hazard 1

H302-H314

GHS Signal Word: Warning

GHS Signal Word: Danger

H314-H335

Health Hazard 2

GHS H Statement
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.

GHS H Statement:
Causes severe skin burns and eye damage.
Causes serious eye damage.

Health Hazard 3

P260-P264b-P270-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c

GHS P Statement
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if present

GHS P Statement:
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
Wear eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c

Infrared Spectrum

Authentic

IUPAC Name

ethyl (E)-4-diethoxyphosphorylbut-2-enoate

tert-butylphosphonic acid

methylphosphonic acid

3-bromopropylphosphonic acid

ethylphosphonic acid

MFCD Number

MFCD00002141

MFCD00009192

MFCD00191385

MFCD00012296

MFCD00002137

InChIKey

CXOIECRVHUDBSA-UHFFFAOYSA-N

OGDSVONAYZTTDA-UHFFFAOYSA-N

GATNOFPXSDHULC-UHFFFAOYSA-L

YACKEPLHDIMKIO-UHFFFAOYSA-N

LXLODBXSCRTXFG-BQYQJAHWSA-N

Molecular Weight

250.23

202.972

108.03

96.022

Pub Chem CID

4376761

13818

5365783

312546

204482

Linear Formula

(C2H5O)2P(O)CH2CH=CHCO2C2H5

(CH3)3CP(O)(OH)2

Percent Purity

>=98%

>=98.0% (T)

92%

98%

Molecular Formula

C10H19O5P

C2H5O3P

CH5O3P

C4H11O3P

C3H8BrO3P

Melting Point

112°C

188.0°C to 192.0°C

103°C to 107°C

58°C to 62°C

Physical Form

Liquid

Crystalline Powder

Crystal-Powder at 20°C

Recommended Storage

Ambient temperatures

Ambient temperatures; Store under Nitrogen

SMILES

CC(C)(C)P(=O)(O)O

C(CP(=O)(O)O)CBr

CCP(=O)(O)O

CP(=O)(O)O

CCOC(=O)C=CCP(=O)(OCC)OCC

Synonym

d02fxw

ethyl trans-4-diethylphosphono crotonate

phosphonicacid, 1,1-dimethylethyl

4-ethylphosphonic acid

3-Bromopropanephosphonic Acid

Molecular Weight

138.1

Packaging

Glass Bottle

Quantity

10g

Refractive Index

1.4525 to 1.4555

Specific Gravity

1.12

TSCA

Name Note

92%

Quantity

100g

25g

UN Number

3261

UN3261

Sensitivity

Hygroscopic

Solubility Information

Soluble in water and alcohol.

Soluble in water.

If you are viewing this page as a nonregistered user, the price(s) displayed is list price. To view your customer-specific pricing, log in or become a registered user here.

Triethyl 4-phosphonocrot 10gr

Fisher Scientific

$108.51 / EA

AC152120100

Ethylphosphonic Acid 98]% 25g

Fisher Scientific

$602.07 / EA

AAB2255914

Methylphosphonic Acid 98% 100g

Fisher Scientific

$804.43 / EA

AAA1261922

Tert-butylphosphonic Aci 5gr

Fisher Scientific

$250.00 / EA

AC321520050

(3-bromopropyl)phosphonic A 5g

Fisher Scientific

$338.00 / EA

B15915G

Methanephosphonic Acid, 9 25gr

Fisher Scientific

$278.92 / EA

AC354330250

6 results

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