Triisopropylborate

Modify Date: 2025-08-20 21:44:52

Triisopropylborate structure	Common Name	Triisopropylborate
	CAS Number	5419-55-6	Molecular Weight	188.072
	Density	0.9±0.1 g/cm3	Boiling Point	140.0±8.0 °C at 760 mmHg
	Molecular Formula	C₉H₂₁BO₃	Melting Point	-59 °C
	MSDS	Chinese USA	Flash Point	10.0±0.0 °C
	Symbol	GHS02	Signal Word	Danger

Name	Triisopropyl Borate
Synonym	More Synonyms

Density	0.9±0.1 g/cm3
Boiling Point	140.0±8.0 °C at 760 mmHg
Melting Point	-59 °C
Molecular Formula	C₉H₂₁BO₃
Molecular Weight	188.072
Flash Point	10.0±0.0 °C
Exact Mass	188.158371
PSA	27.69000
LogP	4.09
Vapour Pressure	7.8±0.2 mmHg at 25°C
Index of Refraction	1.393
Water Solubility	decomposes

Triisopropylborate MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ED5950000

CHEMICAL NAME :: Boric acid, tris(1-methylethyl) ester

CAS REGISTRY NUMBER :: 5419-55-6

BEILSTEIN REFERENCE NO. :: 1701469

LAST UPDATED :: 199712

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C9-H21-B-O3

MOLECULAR WEIGHT :: 188.11

WISWESSER LINE NOTATION :: 1Y1&OBOY1&1&OY1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 14KTAK "Boron, Metallo-Boron Compounds and Boranes," Adams, R.M., ed., New York, John Wiley & Sons, Inc., 1964 Volume(issue)/page/year: -,693,1964 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2500 mg/kg

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

REFERENCE :: 14KTAK "Boron, Metallo-Boron Compounds and Boranes," Adams, R.M., ed., New York, John Wiley & Sons, Inc., 1964 Volume(issue)/page/year: -,693,1964

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 100 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00382

Symbol	GHS02
Signal Word	Danger
Hazard Statements	H225
Precautionary Statements	P210
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
Safety Phrases	S7-S16-S23-S24/25-S33-S9
RIDADR	UN 2616 3/PG 2
WGK Germany	2
RTECS	ED5950000
Packaging Group	II
Hazard Class	3
HS Code	2920909090

Precursor 10
CAS#:11113-50-1 Boric acid CAS#:67-63-0 Isopropanol CAS#:10298-87-0 tri-iso-propoxy... CAS#:6336-44-3 [(Z)-prop-1-eny...
CAS#:925-90-6 ETHYLMAGNESIUM ... CAS#:91083-27-1 Boronic acid, B... CAS#:926-62-5 Isobutyl magnes... CAS#:13292-87-0 Di-methylsulfid...
CAS#:14044-65-6 Borane-tetrahyd... CAS#:121-43-7 Trimethyl borate
DownStream 10
CAS#:1072946-62-3 2-METHOXY-3-(TR... CAS#:1198181-64-4 [3-methoxy-2-(t... CAS#:1093066-72-8 (1-(TERT-BUTYLD... CAS#:1089669-72-6 (2-propan-2-yl-...
CAS#:1073633-67-6 2H-pyrano[3,2-b... CAS#:359012-63-8 Fluoranthene-3-... CAS#:475102-11-5 4-Chloro-N-(boc... CAS#:55552-70-0 3-Furylboronic acid
CAS#:4151-80-8 4,4′-biphenyldi... CAS#:30752-18-2 4-Bromophenyl p...

HS Code	2920909090
Summary	2920909090 esters of other inorganic acids of non-metals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Tetrahedron 60 , 4887-4893, (2004)

Synthesis , 3478, (2006)

Tri-i-Propylborate

EINECS 226-529-9

Triisopropyl borate

Triisopropylborate

tris(1-methylethyl) borate

Boric Acid Triisopropyl Ester

tripropan-2-yl borate

Boric acid, triisopropyl ester

Boric acid (HBO), tris(1-methylethyl) ester

Triisopropyl borate,AcroSeal

MFCD00008872

Isopropyl Borate

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.

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Triisopropylborate
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Triisopropylborate
Price: ￥348.0/500ml ￥108.0/100ml
Purity: 98.0%
Delivery: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Triisopropyl borate
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: Triisopropyl borate,5419-55-6
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Get all suppliers and price by the below link:

Triisopropylborate suppliers

Triisopropylborate price

Triisopropylborate

Names

Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Articles2

Synonyms

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.