CAS No.111-30-8,Glutaraldehyde Suppliers

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Basic Information

Molecular Structure:
CAS No.:	111-30-8
Name:	Glutaraldehyde
Article Data:	129

Formula:	C₅H₈O₂
Molecular Weight:	100.117
Synonyms:	Sterihyde L (TN);Bactrocera oleaeOlive fruit fly is also indexed at this headingBactron K 31;Glutaric dialdehyde;Ucarcide 250;Glutaclean;Ucarcide;Panavirocide;Sonacide;Cidex-Dialyzer;Glutarex 28;Glutaraldehyd;1,5-Pentanedial;Glutaraldehyde Solution BP；Pentanedial;Glutaradehyde;1,5 -Pentanedial; Glutaral; Glutaric dialdehyde;Glutaricdialdehyde;glutaraldehyde（25%、50%）;glutaraldehyded 50%;Glutaraldehyde25%;Glutarol;Aldesan;Sterihyde L;1,5-Pentanedione;Glutaric acid dialdehyde;Relugan GT;Sporicidin;Floperm 665X1;1,3-Diformylpropane;Pentanedial;Glutaric aldehyde;Glutaraldehude;
EINECS:	203-856-5
Density:	0.947 g/cm³
Melting Point:	-5 ºC
Boiling Point:	189 ºC at 760 mmHg
Flash Point:	66°C
Solubility:	miscible with water
Appearance:	Light yellow liquid
Hazard Symbols:	T,N,Xn
Risk Codes:	36/37/38-42/43-34-23-22-50-23/25-41-37/38-20/22
Safety:	23-26-36/37-45-36/37/39-61
Transport Information:	UN 2922 8/PG 2
PSA:	34.14000
LogP:	0.55450

Synthetic route

Conditions

Conditions	Yield
With sodium dihydrogenphosphate In water at 20 - 92℃; under 150.015 Torr; Temperature; Large scale;	95.4%
With cation-exchange resin KU-2 and KU-2-8 In water at 20 - 30℃;	40%
With water at 150℃;

: 4454-02-8
1,1,5,5-tetramethoxy-pentane

: 111-30-8
Glutaraldehyde

Conditions

Conditions	Yield
With acetic acid In water for 1h;	86%
With boric acid; oxalic acid
With boric acid; oxalic acid

: 142-29-0
cyclopentene

: 111-30-8
Glutaraldehyde

Conditions

Conditions	Yield
With 1H-imidazole; sodium periodate; MnCl-TPP-(PEO750)4 In water; acetonitrile at 20℃; for 24h;	99%
With W-MCM41; dihydrogen peroxide In tert-butyl alcohol at 35℃; for 24h;	71%
With sodium periodate; water In 1,2-dichloro-ethane at 20℃; for 1h;	70.9%

: 142-29-0
cyclopentene

A: 930-30-3
cyclopent-2-enone

B: 111-30-8
Glutaraldehyde

Conditions

Conditions	Yield
With tert.-butylhydroperoxide In acetonitrile at 82℃; for 6h; Inert atmosphere;
With tert.-butylhydroperoxide In acetonitrile at 29.84℃; for 36h; Reagent/catalyst;	A n/a B 5.6 %Chromat.
With Ca0.3Co0.7Fe2O4; dihydrogen peroxide In N,N-dimethyl-formamide at 60℃; for 10h; Schlenk technique;

: 103-75-3
2-ethoxy-2,3-dihydro-4H-pyran

: 111-30-8
Glutaraldehyde

Conditions

Conditions	Yield
With hydrogenchloride
Multi-step reaction with 2 steps 1: TsOH / Heating 2: (hydrolysis) View Scheme
Multi-step reaction with 2 steps 1: TsOH / Heating 2: (hydrolysis) View Scheme
With acetic acid In methanol; water
With acetic acid In methanol; water

: 111-29-5
1 ,5-pentanediol

: 111-30-8
Glutaraldehyde

Conditions

Conditions	Yield
With sodium hydroxide; sodium ruthenate(VI); potassium hexacyanoferrate(III) at 30℃; Equilibrium constant; Kinetics; Further Variations:; concentration dependence;
With Pd-Ce nanoparticles supported on functional Fe-MIL-101-NH2 In water; acetonitrile at 60℃; under 1034.32 Torr;
at 20℃;

: 142-29-0
cyclopentene

A: 110-94-1
1,5-pentanedioic acid

B: 111-30-8
Glutaraldehyde

Conditions

Conditions	Yield
With periodic acid In tetrachloromethane; water; acetonitrile at 25℃; for 1h;

: 142-29-0
cyclopentene

A: 5057-98-7
cis-1,2-cyclopentanediol

B: 111-30-8
Glutaraldehyde

Conditions

Conditions	Yield
With cis-[Ru(1,4,7-trimethyl-1,4,7-triazacyclononane)O2(trifluoroacetate)]ClO4 In acetonitrile at 20℃; for 14h;	A 10% B 73%

: 6543-04-0
2,2'-trimethylene-bis-1,3-dioxolane

: 111-30-8
Glutaraldehyde

Conditions

Conditions	Yield
With C11H10N2O2Pd(1+)*ClO4(1-); water In [D3]acetonitrile at 50℃; for 2h;	95 %Spectr.

: 285-67-6
Cyclopentene oxide

: 111-30-8
Glutaraldehyde

Conditions

Conditions	Yield
With 1-(3-sulfopropyl)-2-methyl-3-isopropylimidazolium periodate In water at 35℃; for 12h;	99 %Chromat.

Raw Materials

110-89-4

127-09-3

110-86-1

10028-15-6

Downstream Products

334-20-3

108-55-4

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Consensus Reports

Reported in EPA TSCA Inventory.

Standards and Recommendations

OSHA PEL: CL 0.2 ppm
ACGIH TLV: CL 0.05 ppm (skin, sensitizer); Not Classifiable as a Human Carcinogen
DFG MAK: 0.1 ppm (0.42 mg/m³)

Analytical Methods

For occupational chemical analysis use OSHA: #ID-64 or NIOSH: Glutaraldehyde 2531.

Specification

The Glutaraldehyde, with the CAS registry number 111-30-8,is also known as Glutaraldehyde. It belongs to the product categories of Pharmaceutical Intermediates;INORGANIC & ORGANIC CHEMICALS. This chemical's molecular formula is C₅H₈O₂ and molecular weight is 100.12.Its EINECS number is 203-856-5. What's more,Its systematic name is Glutaraldehyde. It is a clear solution which is one of the protein cross-linking reagents that is used as a disinfectant for sterilization of heat-sensitive equipment and as a laboratory reagent, especially as a fixative. It is used to disinfect medical and dental equipment. It is also used for industrial water treatment and as a chemical preservative. Besides, it is also used in biological electron microscopy as a fixative and used in SDS-PAGE to fix proteins and peptides prior to staining.

Physical properties about Glutaraldehyde are:
(1)ACD/LogP: -0.264; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -0.26; (4)ACD/LogD (pH 7.4): -0.26; (5)ACD/BCF (pH 5.5): 1.00; (6)ACD/BCF (pH 7.4): 1.00; (7)ACD/KOC (pH 5.5): 17.11; (8)ACD/KOC (pH 7.4): 17.11; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 4; (12)Index of Refraction: 1.399; (13)Molar Refractivity: 25.587 cm³; (14)Molar Volume: 105.706 cm³; (15)Surface Tension: 30.7089996337891 dyne/cm; (16)Density: 0.947 g/cm³; (17)Flash Point: 65.956 °C; (18)Enthalpy of Vaporization: 42.52 kJ/mol; (19)Boiling Point: 188.987 °C at 760 mmHg; (20)Vapour Pressure: 0.583000004291534 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES:O=CCCCC=O;
(2)Std. InChI:InChI=1S/C5H8O2/c6-4-2-1-3-5-7/h4-5H,1-3H2;
(3)Std. InChIKey:SXRSQZLOMIGNAQ-UHFFFAOYSA-N.

Safety Information of Glutaraldehyde:
The Glutaraldehyde is Irritating to eyes, respiratory system and skin and toxic by inhalation and if swallowed . It may cause sensitization by inhalation and skin contact.And it is harmful by inhalation and if swallowed .Also it is very toxic to aquatic organisms,so it should be avoided release to the environment. Refer to special instructions / safety data sheets.In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) .When you use it ,wear suitable protective clothing, gloves and eye/face protection ans do not breathe vapour.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

The toxicity data of Glutaraldehyde are as follows:

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
duck	LD50	oral	820mg/kg (820mg/kg)	BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BEHAVIORAL: FOOD INTAKE (ANIMAL)	National Technical Information Service. Vol. OTS0526410-1,
guinea pig	LD50	oral	50mg/kg (50mg/kg)	BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BEHAVIORAL: EXCITEMENT	Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 52(3), Pg. 77, 1987.
mouse	LD50	intraperitoneal	13900ug/kg (13.9mg/kg)		Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 10, Pg. 232, 1979.
mouse	LD50	intravenous	15400ug/kg (15.4mg/kg)		Oyo Yakuri. Pharmacometrics. Vol. 19, Pg. 503, 1980.
mouse	LD50	oral	100mg/kg (100mg/kg)		Oyo Yakuri. Pharmacometrics. Vol. 19, Pg. 503, 1980.
mouse	LD50	skin	> 5840mg/kg (5840mg/kg)	SKIN AND APPENDAGES (SKIN): "DERMATITIS, OTHER: AFTER SYSTEMIC EXPOSURE"	Oyo Yakuri. Pharmacometrics. Vol. 12, Pg. 11, 1976.
mouse	LD50	subcutaneous	> 590mg/kg (590mg/kg)		Drugs in Japan Vol. -, Pg. 395, 1995.
rabbit	LD50	skin	560uL/kg (0.56mL/kg)		Union Carbide Data Sheet. Vol. 11/4/1971,
rat	LC50	inhalation	480mg/m3/4H (480mg/m3)		United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. Vol. 8EHQ-1290-1008,
rat	LD50	intraperitoneal	17900ug/kg (17.9mg/kg)		Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 10, Pg. 232, 1979.
rat	LD50	intravenous	9800ug/kg (9.8mg/kg)		United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. Vol. 8EHQ-1290-1008,
rat	LD50	oral	134mg/kg (134mg/kg)		Oyo Yakuri. Pharmacometrics. Vol. 19, Pg. 503, 1980.
rat	LD50	skin	> 2500mg/kg (2500mg/kg)	SKIN AND APPENDAGES (SKIN): "DERMATITIS, OTHER: AFTER SYSTEMIC EXPOSURE"	Oyo Yakuri. Pharmacometrics. Vol. 12, Pg. 11, 1976.
rat	LD50	subcutaneous	> 750mg/kg (750mg/kg)		Drugs in Japan Vol. -, Pg. 395, 1995.