(S)-(-)-2-AMINO-4-METHYL-1,1-DIPHENYLPENTANE

Modify Date: 2024-01-03 11:03:11

(S)-(-)-2-AMINO-4-METHYL-1,1-DIPHENYLPENTANE structure	Common Name	(S)-(-)-2-AMINO-4-METHYL-1,1-DIPHENYLPENTANE
	CAS Number	30293-86-8	Molecular Weight	157.16700
	Density	1.053 g/mL at 25ºC(lit.)	Boiling Point	75ºC0.04 mm Hg(lit.)
	Molecular Formula	C₇H₁₁NO₃	Melting Point	N/A
	MSDS	Chinese USA	Flash Point	172 °F
	Symbol	GHS07	Signal Word	Warning

Name	(s)-(-)-2-isocyanato-3-methylbutyric acid methyl ester
Synonym	More Synonyms

Density	1.053 g/mL at 25ºC(lit.)
Boiling Point	75ºC0.04 mm Hg(lit.)
Molecular Formula	C₇H₁₁NO₃
Molecular Weight	157.16700
Flash Point	172 °F
Exact Mass	157.07400
PSA	55.73000
LogP	0.51980
Index of Refraction	n20/D 1.428(lit.)

MSDS(Chinese)

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H312-H315-H319-H332-H335
Precautionary Statements	P261-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
Risk Phrases	R20/21/22
Safety Phrases	S23-S26-S36
RIDADR	UN 2206 6.1/PG 3
HS Code	2929109000

phosgene structure

phosgene

CAS#:75-44-5

H-Val-OmeHCl structure

H-Val-OmeHCl

CAS#:6306-52-1

~89%

(S)-(-)-2-AMINO-4-METHYL-1,1-DIPHENYLPENTANE Structure

(S)-(-)-2-AMINO...

CAS#:30293-86-8

Literature: Nowick, James S.; Powell, Noel A.; Nguyen, Tram M.; Noronha, Glenn Journal of Organic Chemistry, 1992 , vol. 57, # 28 p. 7364 - 7366

Triphosgene structure

Triphosgene

CAS#:32315-10-9

H-Val-OmeHCl structure

H-Val-OmeHCl

CAS#:6306-52-1

~%

(S)-(-)-2-AMINO-4-METHYL-1,1-DIPHENYLPENTANE Structure

(S)-(-)-2-AMINO...

CAS#:30293-86-8

Literature: Journal of Organic Chemistry, , vol. 59, # 7 p. 1937 - 1938

L-VALINE METHYL ESTER structure

L-VALINE METHYL...

CAS#:4070-48-8

Di-tert-butyl dicarbonate structure

Di-tert-butyl d...

CAS#:24424-99-5

~88%

(S)-(-)-2-AMINO-4-METHYL-1,1-DIPHENYLPENTANE Structure

(S)-(-)-2-AMINO...

CAS#:30293-86-8

Literature: Knoelker, Hans-Joachim; Braxmeier, Tobias Synlett, 1997 , vol. 1997, # 8 p. 925 - 928

H-Val-OmeHCl structure

H-Val-OmeHCl

CAS#:6306-52-1

Diphosgene structure

Diphosgene

CAS#:503-38-8

~92%

(S)-(-)-2-AMINO-4-METHYL-1,1-DIPHENYLPENTANE Structure

(S)-(-)-2-AMINO...

CAS#:30293-86-8

Literature: Oberhoff, Markus; Erker, Gerhard; Froehlich, Roland Chemistry - A European Journal, 1997 , vol. 3, # 9 p. 1521 - 1525

L-Valine structure

L-Valine

CAS#:72-18-4

~%

(S)-(-)-2-AMINO-4-METHYL-1,1-DIPHENYLPENTANE Structure

(S)-(-)-2-AMINO...

CAS#:30293-86-8

Literature: Bioorganic and Medicinal Chemistry, , vol. 20, # 12 p. 3807 - 3815

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

Norwick, J.S. et al.

J. Am. Chem. Soc. 117 , 89, (1995)

Gante, J. et al.

J. Org. Chem. 59 , 6487, (1994)

methyl-(S)-(-)-2-isocyanato-3-methylbutyrate

(S)-(-)-2-Isocyanato-3-methylbutyric Acid Methyl Ester

Methyl (S)-(-)-2-Isocyanatoisovalerate

(S)-(-)-methyl 2-isocyanato-3-methylbutanoate

Methyl (S)-(-)-2-Isocyanato-3-methylbutyrate

methyl N-(oxomethylene)valinate

MFCD00191531

valine methyl ester isocyanate

methyl (S)-2-isocyanato-3-methylbutanoate

L-valine methyl ester isocyanate

(S)-(-)-2-Isocyanato-3-methylbutyric Acid Methyl EsterMethyl (S)-(-)-2-Isocyanatoisovalerate

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (S)-(-)-2-AMINO-4-METHYL-1,1-DIPHENYLPENTANE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

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