2,6-di-iso-propylphenyl isocyanate

Modify Date: 2025-08-21 10:35:49

2,6-di-iso-propylphenyl isocyanate structure	Common Name	2,6-di-iso-propylphenyl isocyanate
	CAS Number	28178-42-9	Molecular Weight	203.280
	Density	1.0±0.1 g/cm3	Boiling Point	247.2±0.0 °C at 760 mmHg
	Molecular Formula	C₁₃H₁₇NO	Melting Point	N/A
	MSDS	Chinese USA	Flash Point	107.2±0.0 °C
	Symbol	GHS05, GHS06, GHS08	Signal Word	Danger

Name	2-isocyanato-1,3-di(propan-2-yl)benzene
Synonym	More Synonyms

Density	1.0±0.1 g/cm3
Boiling Point	247.2±0.0 °C at 760 mmHg
Molecular Formula	C₁₃H₁₇NO
Molecular Weight	203.280
Flash Point	107.2±0.0 °C
Exact Mass	203.131012
PSA	29.43000
LogP	5.26
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.507

2,6-di-iso-propylphenyl isocyanate MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CY8545000

CHEMICAL NAME :: Benzene, 1,3-bis(1-methylethyl)-2-isocyanato-

CAS REGISTRY NUMBER :: 28178-42-9

LAST UPDATED :: 199710

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: C13-H17-N-O

MOLECULAR WEIGHT :: 203.31

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0528440 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1414 mg/kg

TOXIC EFFECTS :: Gastrointestinal - changes in structure or function of salivary glands Lungs, Thorax, or Respiration - cyanosis Lungs, Thorax, or Respiration - respiratory depression

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0530415

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

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 47 mg/m3/4H

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

REFERENCE :: EPASR* United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW, Washington, DC 20460) History unknown. Volume(issue)/page/year: 8EHQ-0191-1160

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 1260 mg/kg

TOXIC EFFECTS :: Behavioral - tremor Gastrointestinal - changes in structure or function of salivary glands Lungs, Thorax, or Respiration - dyspnea

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0528440

Symbol	GHS05, GHS06, GHS08
Signal Word	Danger
Hazard Statements	H302-H315-H317-H318-H330-H334-H335
Precautionary Statements	P260-P280-P284-P305 + P351 + P338-P310
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	T+:Verytoxic;
Risk Phrases	R21/22;R26;R36/37/38
Safety Phrases	S23-S26-S36/37/39-S45-S28A
RIDADR	UN 3382 6.1/PG 1
WGK Germany	2
RTECS	CY8545000
Packaging Group	II
Hazard Class	6.1
HS Code	2929109000

Precursor 9
CAS#:124-38-9 Carbon dioxide CAS#:24544-04-5 2,6-Diisopropyl... CAS#:13144-62-2 N-CYCLOHEXYL-OX... CAS#:24424-99-5 Di-tert-butyl d...
CAS#:24424-95-1 bis[(2-methylpr... CAS#:201230-82-2 carbon monoxide CAS#:42022-53-7 Methyl-N-(2,6-d... CAS#:75-44-5 phosgene
CAS#:2162-74-5 Bis(2,6-diisopr...
DownStream 2
CAS#:20781-86-6 2-Chloro-N-(2,6... CAS#:2162-74-5 Bis(2,6-diisopr...

HS Code	2929109000
Summary	2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Multiple bonds between transition metals and main-group elements. 72. Organorhenium imido complexes: syntheses, structure, and reactivity. Herrmann WA, et al.

Organometallics 9(2) , 489-96, (1990)

Reactions of unsaturated electrophiles with trans-(PMe₃)₂ Pd (Ph)(NHPh). Boncella JM and Villanueva LA.

J. Organomet. Chem. 465(1) , 297-304, (1994)

A new protocol for rotaxane synthesis. Cantrill SJ, et al.

Tetrahedron Lett. 40(19) , 3669-72, (1999)

Benzene,2-isocyanato-1,3-bis(1-methylethyl)

2,5-DIHYDRO-5-OXO-1-PHENYL-1H-1,2,4-TRIAZOLE-3-CARBOXYLIC ACID PHENYLAMIDE

Isocyanic Acid 2,6-Diisopropylphenyl Ester

2-isocyanato-1,3-di(propan-2-yl)benzene

2,6-(i-Pr)2PhNCO

2,6-di-iso-propylphenyl isocyanate

Benzene, 2-isocyanato-1,3-bis(1-methylethyl)-

o,o'-Diisopropylphenyl isocyanate

2-Isocyanato-1,3-diisopropylbenzene

2,6-Diisopropylphenyl Isocyanate

EINECS 248-885-4

2,6-Bis(1-methylethyl)phenyl isocyanate

MFCD00008882

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,6-di-iso-propylphenyl isocyanate
Price: Check
Purity: 97.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2,6-di-iso-propylphenyl isocyanate
Price: ￥408.0/5g ￥168.0/1g ￥1718.0/25g
Purity: 98.0%
Delivery: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,6-Diisopropylphenyl isocyanate
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: 2-isocyanato-1,3-di(propan-2-yl)benzene
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

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2,6-di-iso-propylphenyl isocyanate

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Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

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Precursor & DownStream

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Synonyms

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